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11010146-EnergyF�' ,•- I INSTALLATION CERTIFICATE - (Page 1 of 12) CF -6R Installation certificates (CF -611) are required for, ciEh and &cry dwelling unit. When the installation of measures that require field verification and diagnostic testing is complete, the builder or the builder's subcontractor shall complete diagnostic testing and the procedures specifiM:in this section. When the installation is complete, the builder or the builder's subcontractor shall complete the CF -6R (installation Certificate), and keep it at the building site for review by the building department. The builder also shall provide a copy of the Installation Certificate to the HERS rater for any measures requiring WATER HEATINGSYSTEMS: R'.W_19101�m, ON :•�3:'JI:7r7_i7i�l�i�f�i/�1=�%�(n% !�-�`ilJ/.7�Z%1if �'1�7/I•� �LTi7ilG7�I_i.:I/_� 'M,'.��L'I�7Zlriii■� rjii��l/i�i♦f>r�� I For small gas storage (rated input of less than or equal to 75,000 Buithr), electric resistance and heat pump water heaters, list Energy. Factor (EF). For large.gas storage water heaters (rated input of greater than 75,000 Btu/hr), list Recovery (RE), Thermal Efficiency, Stindby loss and Rated Input. For instantaneous gas water heaters, list Thermal Efficiency and Rated Input. 2. R-12 external insulation is mandatory. for storage water heaters with an energy factor of less than 0.58. Kitchen Piping: If indicated on the CF -1R all hot water, piping? 3/4 inches in diameter that runs from the hot water source to the kitchen fixtures is insulated. , Faucets & Shower Heads: All faucets and shoivi:Aeads installed are certified to the Energy Commission, pursuant to Title 24, Part 6, Section 111. Central Water Heating In Buildings with Multiple Dwelling Units (required for prescriptive) M(All hot water piping in main circulating loop is insulated to requirements of § 1500) []Central hot water systems serving six or fewer dwelling units which have (1) less than 25' of distribution piping outdoors; (2) zero distribution piping underground; (3) no recirculation pump; and (4) insulation on distribution piping that meets the requirements of Section 1500) ❑Central hot watersystems serving more than 6 dwelling units - presence of either a time control or a time/temperature control VVI, the undersigned; verify that equipment listed above my signature is: 1) the actual equipment installed; 2) equivalent to or more efficient than that specified in the certificate of compliance (Form CF -1 R) submitted for compliance with the Energy Efficiency Standards for residential buildings; and 3) equipment that meets or exceeds the appropriate requirements for manufactured devices (from the Appliance Efficiency Regulations or Part 6), where applicable. Installing Subcontractor (Co. Name) OR General Contractor ( . Name OR er Signature' Date: AI� Copies to: / ING DEPARTMENT, HERS RATER (IF.APPLICABLE) BUILDING OWNER AT OCCUPANCY Residential Compliance Forms September 2005 e_ ,V INSTALLATION CERTIFICATE (Page 2 of 12) CEt6 Site Address --v r - _ I Pemtit Number An installation cerfificate is required to be posted at the building site or made available for all appropriate inspections. (The information provided on this form is required) After completion of final inspection, a copy must be provided to the building department (upon request) and the building owner at occupancy, per Section 10-103(a). FENESTRATION/GLAZING: t Use values from a fenestration product's NFRC label. For fenestration products without an NFRC label, use the default values from Section 116 of a Energy Efficiency Standards. rt Installed U -factor must be less than or equal to values from CF -I R. Installed SHGC must be less than or equal to values from CF -111, or a shading device (exterior or overhang) is installed as specified on the CF -IR. Alternatively, installed weighted average U -factors for the total fenestration area are less than or equal to values from CF -IR. If using default table SHG�C,v cs from § 116 identify whether tinted or not. 06 1, the undersigned, verify that the fenestration/glazing listed above my signature: 1) is the actual fenestration product installed; 2) is equivalent to or has a lower U -factor and lower SHGC than that specified in the certificate of compliance (Form CF -IR) submitted for compliance with the Energy Efficiency Standards for residential buildings; and 3) the product meets or exceeds the appropriate requirements for manufactured devices (fiom Pari 6), where applicable - Item As (GROUPme ' LIKE10 RODUCTS) installing Subcontractor (Co. Name) OR • ; T�/7Lfj(,— General Contractor (Co. Name) OR Owner OR Window Distributor Item its bate - Installing Subcontractor (Co. Name) OR (ifapplicable) MorWt.�i1M - Fri S' OR Window Distributor Item its Sigoatutc Date Installing Subcontractor (Co. Name) OR (if applicable) General Contractor (Co. Name) OR Owner OR Window Distributor t Use values from a fenestration product's NFRC label. For fenestration products without an NFRC label, use the default values from Section 116 of a Energy Efficiency Standards. rt Installed U -factor must be less than or equal to values from CF -I R. Installed SHGC must be less than or equal to values from CF -111, or a shading device (exterior or overhang) is installed as specified on the CF -IR. Alternatively, installed weighted average U -factors for the total fenestration area are less than or equal to values from CF -IR. If using default table SHG�C,v cs from § 116 identify whether tinted or not. 06 1, the undersigned, verify that the fenestration/glazing listed above my signature: 1) is the actual fenestration product installed; 2) is equivalent to or has a lower U -factor and lower SHGC than that specified in the certificate of compliance (Form CF -IR) submitted for compliance with the Energy Efficiency Standards for residential buildings; and 3) the product meets or exceeds the appropriate requirements for manufactured devices (fiom Pari 6), where applicable - Item As Signature Date installing Subcontractor (Co. Name) OR (if applicable) dti4�0 T�/7Lfj(,— General Contractor (Co. Name) OR Owner OR Window Distributor Item its bate - Installing Subcontractor (Co. Name) OR (ifapplicable) General Contractor (Co. Name) OR Owner OR Window Distributor Item its Sigoatutc Date Installing Subcontractor (Co. Name) OR (if applicable) General Contractor (Co. Name) OR Owner OR Window Distributor Copies to: Building Department, HERS Rater (if applicable) Building Owner at Occupancy Residential Compliance Forms April 2005 INSTALLATION CERTIFICATE (Page 3 of 12) CF -6R Site Address �J' �T PermitNumber TI�S� / /'�S'J/J��✓.df� l�/DVG (�i�l9�L//NO C.fT. An installation certificate is required to be posted at the building site or made available for all appropriate inspections. (The information provided on this Corm is required) After completion of final inspection, a copy must be provided to the building department (upon request) and the building owner at occupancy, per Section 10-103(a). HVAC SYSTEMS: Heating Equipment Cooling Equipment Equipment Equip Type k .heat um CEC Certified Mfr. Name and Model Number N of Identical Systems Efliclem'y t (SEER or EER) 2CF-IRvalue) Duct Location attic. etc. Duct R -value Cooling Load (Rtuthr) Cooling Capacity (Rtulhr i Cooling Equipment Equipment Equip Type k .heat um CEC Certified Mfr. Name and Model Number N of Identical Systems Efliclem'y t (SEER or EER) 2CF-IRvalue) Duct Location attic. etc. Duct R -value Cooling Load (Rtuthr) Cooling Capacity (Rtulhr 1. > symbol reads greater than or equal to what is indicated on the CF- I R value. Inclu both SEER and EER if compliance credit for high EEVi" conditioner is claimed. l 1, the undersigned, verify that equipment listed above is:the actual equipment installed, 2ye/quivalent to or more efficient than that specified in the certificate of compliee ortn CF -1R) submitted for compliance with the Energy Efficiency Standards for residential buildings, and 3 equipment that meets or exceeds the appropriate requirements for manufactured devices (from the Appliance Efciemy Regulations or Part 6), where applicable. Installing Subcontractor (Co. Name) OR General Contractor (CjX. Name) OR Owner Copies to: EIVDING DEPARTMENT, HERS RATER (IF APPCICAOCE) BUILDING OWNER AT OCCUPANCY Residential Compliance Forms npr r, `."" INSTALLATION CERTIFICATE (Page 4 of 12) CF -6R Site Address Permit Number INSTALLER COMPLIANCESTATEMENT FOR DUCT LEAKAGE INSTALLER COMP, LVNCE STATEMENT The building was: ✓ [rested at Final ✓ ❑ Tested at Rough -in IT`ALLER VISUAL INSPECTION AT FINAL CONSTRUCTION STAGE FOR NEW DUCTS: Rcmovc at least one supply and one return register, and verify that the spaces between the register boot and the interior finishing wall arc properly sealed. ❑ If the house rough -in duct leakage test was conducted without an air handler installed, inspect the connection points between the rr handler and the supply and return plenums to verify that the connection points are properly scaled. nspect all joints to ensure that no cloth backed rubber adhesive duct tape is used on new ducts. ✓ ❑ DUCT LEAKAGE REDUCTION mirnhre in RACM_ Appendix RC4.3 Procedures or m ve wwn am U"19M`3"' .can.. ave - - NEW CONSTRUCTION: Measured Duct Pressurization Test Results (CFM Q 25 Pa) Values I Enter Tested Leakage Flow in CFM: Fan Flow: Calculated (Nominal: ✓ ❑ Cooling ✓ ❑ Heating) or ✓ ❑ Measured 2 If Fan Flow is Calculated as 400 of niton x number of tons or as 21.7 cfin/(kBru/hr) x Heating ✓ ✓ Ca aci in Thousands of Btu/tr, enter total calculated or measured fan Flow in CFM here: Pass if Leakage Percentage < 6% for Final or < 4% at Rough -in without air handle: Pass ❑ Fail 3 100 x(Line # 1 / ine # 2)11 ALTERATIONS: Duct System and/or HVAC Equipment Change -Out Enter Tested Leakage Flow in CFM from Pre -Test of Existing Duct System Prior to Duct 4 System Alteration and/or Equipment Change -Out. Enter Tested Leakage Flow in CFM from Final Test of New Duct System or Altered Duct 5 S stem for Duct 0-.-- Alteration and/or ui menu Chan a -Out. Enter Reduction in Leakage for Altered Duct System 6 (Line# Al Minus Line#5 — Onl i(A livable 7 Enter Tested Leakage Flow in CFM to Outside (Only if Applicable) Entire New Duct System - Pass if leakage Percentage < 6n/o for Final. ❑ Pass ❑ Fail 8 100 x 11ine # 5 / Line # 2 TEST OR VERIFICATION STANDARDS: For Altered Duct System and/or HVAC Equipment Change- Out Use one of the followin four Test or Verification Standards for compliance: ❑ Pass ❑ Fail Pass if Leakage Percentage < 15% [100 x [ (Line # 5) / (Line # 2)11 9 Pass if Leakage to Outside Percentage < 10% [100 x I (Line # 7) / (Line # 2)]] ❑ Pass ❑ Fail 10 Pass if Leakage Reduction Percentage> 60% [ 100 x [_(Line # 6)1 (Line # 4)]] ❑ pass ❑ Fail I I and Verification by Smoke Test and Visual Inspection ❑Pass ❑Fail 12 Pass if Sealingof all Accessible Leaks and Verification b Smoke Tcst and Visual inspection Pass if One of Lines # 9 through # 12 pass ❑ Pass ❑ Fail ✓ I, the undersigned, verify that the above diagnostic test results were performed in conformance with the requirements for compliance credit. 1, the undersigned, also certify that the newly installed or retrofit Air -Distribution System Ducts, Plenums and Fans comply with Mandatory requirements specified in Section 150 (m) of the 2005 Building Energy Efficiency standards. Installing Copies to: (Co. Name) OR Owner Date: DEPARTMENT, HERS RATER (IF APPLICABLE) BUILDING OWNER AT OCCUPANCY Residential Compliance Forms December 2005 INSTALLATION CERTMCATE (Page 9 of 12) CE:6 Site Address — _ r+ _ _ I Permit Number _ i An installation certificate is required to be posted at the building site or made available for all appropriate inspections. (The information provided on this formis required) Alter completion of final inspection, a copy must be provided to the building department (upon request) and the building owner at occupancy, per Section 10-103(a). BUILDING ENVELOPE LEAKAGE DIAGNOSTICS ✓ ❑ ENVELOPE SEALING INFILTRATION REDUCTION Procedures for field verification and diagnostic resting of envelope leakage are available in RACM. Appendix RC. Diagnostic Testing Results ✓ ✓ Envelope Leakage (CFM @ 50 Pa) as measured by Ratcr: I [3 Measured envelope leakage less than or equal to the required level from Yes No CF -IR? 11 2. Is Mechanical Ventilation shown as required on the CF -IR? Is Y No 2a ❑ If Mechanical Ventilation is required on the CF -I R ('Yes' in line 2), has it Yes No been installed? E3 Check Check this box 'yes' if mechanical ventilation is required ('Yes' in line 2) 2b. ventilation fan watts are no greater than shown on CF -I R. Yes No Measured Watts= Yes E, Check this box `fres" if measured building infiltration (CFM @ 50 Pa) is Check 3. than the CFM @ 50 values shown for an SLA of 1.5 on CF -1 R No If this box is checked no, mechanical ventilation isrequired.) Check this box "yes" if measured building infiltration (CFM @ 50 Pa) is 4 ❑ less Oran the CFM @ 50 values shown for an SLA of 1.5 on CF -1 R, es No mechanical ventilation is installed and house pressure is greater than minus 5 Pascal with all exhaust fans operating. Pass if-. a. Yes in line l and line 3, or ✓ ✓ b. Yes in line I and line2, 2a, and 2b, or c. Yes in line I and Yes in line 4. ❑ Otherwise fail. Pass Fail ✓ 1, the undersigned, verify that the building envelope leakage meets the requirements claimed for building leakage reduction below default assumptions as used for compliance on the CF -IR. This is to certify that the above diagnostic test results and the work I performed associated with the test(s) is in conformance with the requirements for compliance credit. (The builder shall provide the HERS.piovider a copy of the CF -611 signed by the builder employees or subcontractors certifying that diagnostic testing and installation meet the requirements for compliance credit.) Test Performed Installing Subcontractor (Co. Name) OR General Contractor (Co. ame) OR Own Signature: Date: y Copies to: B I ING DEPARTMENT, HERS RATER (IF APPLICABLE), BUILDING OWNER AT OCCUPANCY Residential Compliance Forms April 2005 INSTALLATION CERTIFICATE (Page 10 of 12) CF -611 Permit Insulation Installation Quality Certificate ✓description of Insulation, (CF -61t, formerly IC -1) signed by the installer stating: insulation manufacturer's name, material identification, installed R -values, and for loose -fill insulation: minimum weight per square foot and minimum inches V' Installation meets all applicable requirements as specified in the High Quality Insulation Installation Procedures (AM4, Appendix RH) Residential Compliance Forms April 2005 ❑❑ All floorjoist cavity insulation installed to uniformly fit the cavity side-to-side and end-to-end No NA ❑ ❑ Insulation in contact with the subftoor or rim joists insulated No NA ❑❑Insulation properly supported to avoid gaps, voids, and compression No NALLS JORIV ❑ ❑ Wall stud cavities caulked or foamed to provide an air right envelope No NA ❑❑ Wall stud cavity insulation uniformly fills the cavity side-to-side, top -to -bottom, and front -to -back No NA ❑ ❑No gaps No NA ❑❑ No voids over 3/4" deep or more than 10% of the batt surface area. No NA ❑ ❑ Hard to access wall stud cavities such as; comer channels, wall intersections, and behind YcV No NA tub/shower enclosures insulated to proper R -Value ❑ ❑ Small spaces filled Ye No NA ❑ ❑ Run joists insulated Yes No NAf ❑ ❑ 11 Loose fill wall insulation meets or exceeds manufacturer's minimum weight -per -square -foot Yes No NArequirement ✓ JtOOF/CEILING PREPARATION ❑ ❑ All draft stops in place to form a continuous ceiling and wall air barrier Yes No NA Ye ❑ No ❑ NA All drops covered with hard covers ❑ ❑ All draft stops and hard covers caulked or foamed to provide an air tight envelope Ycs, No NA 13 13 All recessed light fixtures IC and air light (AT) rated and scaled with a gasket or caulk between the e No NA housing and the ceiling ❑ ❑ Floor cavities on multiple -story buildings have air tight draft stops to all adjoining attics Y No NA ❑ ❑ Fave vents prepared for blown insulation- maintain net free -ventilation arca Ye No NA ❑ ❑ Knee walls insulated or prepared for blown insulation Y No NA ❑ ❑ Arca under equipment platforms and cat -walks insulated or accessible for blown insulation Yes No NA ❑ ❑ Attic rulers installed No NA Residential Compliance Forms April 2005 ✓ ROOF/CEILING BATTS 19 ❑ ❑ G. Ye No NA No gaps ❑ ❑ YC No NA No voids over 3/. in. deep or mon: than 10% of the batt surface area. ❑ ❑ Yesp No NA Insulation in contact with the air -barrier ❑ ❑ cs No NA Recessed light fixtures covered ❑ 1 ❑ 1 Net ventilation area maintained at eave vents Yes No NA ✓ ROOF/CEILING LOOSE -FILL ❑ ❑ ❑ Yes No NA Insulation uniformly covers the entire ceiling (or roof) area from the outside of all exterior walls. ❑ ❑ ❑ Yes No NA Baffles installed at eaves vents or soffit vents - maintain net free -ventilation area of cave vent ❑ ❑ ❑ Yes No NA Arc access insulated ❑ ❑ ❑ Yes No NA Recessed light fixtures covered ❑ ❑ ❑ Yes No NA Insulation at proper depth — insulation rulers visible and indicating proper depth and R -value ❑ ❑ ❑ Loose -fill insulation meets or exceeds manufacturer's minimum weight and thickness requirements Yes No NA for the target R -value. Target R -value . Manufacturer's minimum required weight for the target R -value (pounds per -.square foot). Manufacturers minimum required thickness at time of installation . Manufacturer's minimum required settled thickness . Note.To receive compliance credit the HERS rater shall verify that the marmfacturer's minimum weight and thickness has been achieved for the target R -value. CF -6R only) DEC RATION ✓ 1 hereby certify that the installation meets all applicable requirements as specified in the Insulation Installation Procedures. Installing Subcontractor (Co. Name) OR General Contractor (C me) OR Owner /� G. Signature: Date: Copies lo: 1 1 ING DEPARTMENT, HERS RATER (IF APP LICAB E). BUILDING OWNER AT OCCUPANCY Residential Compliance Forms April 2005 Description of Insulation (Formerly IC -1 Form) I. RAISED ELDOR F ' Material Thicknes (inches) 2. SLAB FLOOR/PERIMETER Material Thickness (inches) Perimeter Insulation Depth (inches) 3. EXTERIOR W L Frame Type r(�'YIl"�^a► A. Cavity Insulation Material tel{ /ittSutA�l Thickness (inches) B . Exterior Foam Shea ng Material Thickness (inches) 4. FOUNDATION WALL Material Thickness (inches) XBrand Name VM 8 WAZIV1 Thermal Resistance (R -Value) Brand Name Thermal Resistance (R -Value) Brand Name Thermal Resistance (R -Value) Brand Name Thermal Resistance (R -Value) Brand Name Thermal Resistance (R -Value) 5. CEILING Batt or Blanket Type Brand Name ( �� Thickness (inches) / Thermal Resistance (R -Value) Loose Fill Type, Brand Contractor's min installed weight/W Ib Minimum thickness inches Manufacturer's installed weight per square foot to achieve Thermal Resistance (R-Valuc) e t0taj Material Brand Name Thickness (inches) Thermal Resistance (R-Valuc) Declar tion ✓ I hereby certify that the above insulation was installed in the building at the above location in conformance with the current Energy Efficiency Standards for residential buildings (Title 24, Part 6, California Code of Regulations) as indicated on the Certificate of Compliance; where applicable. Item #s (if applicable) / y Sig�na �/ �,. / //� p)aleS /�. /��/ 'rr "' (`+' �/ 6 Installing Subcontractor (Co. Name) OR General Contractor (Co. Name) OR Owner OR Window Distributor Item #s Si Date Installing Subcontractor (Co. Name) OR (if applicable) General Contractor (Co. Name) OR Owner OR Window Distributor Item #s Signature Date Installing Subcontractor (Co. Name) OR (if applicable) General Contractor (Co. Name) OR Owner OR Window Distributor Residential Compliance Forms April 2005 — . 4 -m - _BUILDING ENERGY ANALYSIS REPORT PROJECT:.. Hsieh Residenc O�FIC'LF_7. 20557 Blossom Lane, Cupertino, CA 95014 Project Designer: H.M.C. Associates, LLP 12280 Saratoga -Sunnyvale Rd #209 Saratoga, CA 95070 408-446-8418 Report Prepared by: H.M.C. Associates, LLP Job Number: 11-001 Date: 4/5/2011 4V'ePe f' p � 15 2011 The Energ�Pro computer program has been used to perform the calculations summarized in this compliance report. This program has approval and is authorized by the California Energy Commission for use with both the Residential and Nonresidential 2008 Building Energy Efficiency Standards. This program developed by EnergySoft, LLC—www.energysoft.com. Ener Prot 5.1 by Energ Soft User Number. 6518 RunCode: 2011-04-05T18:54:17 ID: 11-001 TABLE OF CONTENTS I Cover Page 1 Table of Contents 2 Form CF -1 R Certificate of Compliance 3 Form MF -1 R Mandatory Measures Summary 9 HVAC System Heating and Cooling Loads Summary 12 Room Load Summary 14 Room Heating Peak Loads 16 Room Cooling Peak Loads 18 Form ECON-1 Energy Use and Cost Summary 20 Form UTIL-1 R Utility Incentive Worksheet 21 _ EnergyPro 5.1 by EnergySoft .lob Number ID: 11-001 User Number: 6518 PERFORMANCE CERTIFICATE: Residential (Part 1 of 5) CF -1 R Project Name Hsieh Residence Building Type m Single Family ❑ Addition Alone ❑ Multi Family ❑ Existing+ Addition/Alteration Date 4/5/2011 Project Address 20557 Blossom Lane Cupertino California Energy Climate Zone CA Climate Zone 04 Total Cond. Floor Area 3,321 Addition n/a # of Stories 2 FIELD INSPECTION ENERGY CHECKLIST ❑ Yes E] No HERS Measures -- If Yes, A CF -4R must be provided per Part 2 of 5 of this form. EJ Yes ❑ No Special Features -- If Yes, see Part 2 of 5 of this form for details. INSULATION Construction Type Area Special Cavity (ft) Features see Part 2 of 5) Status Roof Wood Framed Attic R-38 2,441 Radiant Barrier Venting New Wall Wood Framed R-21 2,875 New Door Opaque Door Insul 64 New Door Opaque Door None 21 New Floor Wood Framed w/Crawl Space R-19 2,458 New FENESTRATION U- Exterior Orientation Area(ft-) Factor SHGC Overhang Sidefins Shades Status Skylight 8.0 0.340 0.33 none none None New Front (S) 96.0 0.390 0.37 2.0 2.010.0 Bug Screen New Left (W 55.5 0.390 0.37 2.0 2.010.0 Bug Screen New Right (E) 101.4 0.390 0.37 2.0 2.010.0 Bug Screen New Rear (N) 207.5 0.390 0.37 2.0 2.010.0 Bug Screen New Left (lM 23.0 0.390 0.37 none none Bug Screen New Skylight 8.0 0.390 0.37 none none None New HVAC SYSTEMS Ot . Heating Min. Eff Cooling Min. Eff Thermostat Status 1 Central Furnace 90% AFUE Split Air Conditioner 13.0 SEER Setback New 1 Central Furnace 90% AFUE Split Air Conditioner 13.0 SEER Setback New HVAC DISTRIBUTION Location Heating Duct Cooling Duct Location R -Value Status HVAC 1 Ducted Ducted Crawlspace 6.0 New HVAC 2 Ducted Ducted Attic, Ceiling Ins, vented 6.0 New WATER HEATING Ot . Type Gallons Min. Eff Distribution Status 1 Small Gas 75 0.52 Kitchen Pipe Ins New Energ Pra 5.1 by Ener Soft User Number: 6518 RunCode: 2011-04-05718:54:17 ID: 11-001 Page 3 of 21 PERFORMANCE CERTIFICATE: Residential (Part 2 of 5) CF -1 R Project Name Hsieh Residence Building Type ® Single Family 0 Addition Alone 0 Multi Family 0 Existing+ Addition/Alteration Date 4/5/2011 SPECIAL FEATURES INSPECTION CHECKLIST The enforcement agency should pay special attention to the items specified in this checklist. These items require special written justification and documentation, and special verification to be used with the performance approach. The enforcement agency determines the adequacy of the justification, and may reject a building or design that otherwise complies based on the adequacy of the special justification and documentation submitted. The Roof R-38 Roof Attic includes credit for a Radiant Barrier that is Continuous meeting eligibility and installation criteria as specified in Residential A endix RA4.2.2. The Roof R-38 Roof Attic 1/150 Vent Area requires verification. HERS REQUIRED VERIFICATION Items in this section require field testing and/or verification by a certified HERS Rater. The inspector must receive a completed CF -4R form for each of the measures listed below for final to be given. i Ener Pro 5.1 by Ener Soft User Number.- 6518 RunCode: 2011.04.057"18:54:17 ID: 11-001 Page 4 of 21 PERFORMANCE CERTIFICATE: Residential (Part 3 of 5) CF-1 R Project Name Building Type m Single Family ❑ Addition Alone Date Hsieh Residence ❑ Multi Family ❑ Existing+ Addition/Alteration 4/5/2011 ANNUAL ENERGY USE SUMMARY Standard Proposed Margin TDV kBtu/ft2- r Space Heating 17.02 13.92 3.10 Space Cooling 7.56 4.41 3.16 Fans 4.41 3.49 0.92 Domestic Hot Water 11.90 13.16 -1.26 Pumps 0.00 0.00 0.00 Totals 40.89 34.97 5.91 Percent Better Than Standard: 14.5% BUILDING COMPLIES - NO HERS VERIFICATION REQUIRED Fenestration Building Front Orientation: (S) 180 deg Ext. Walls/Roof Wall Area Area Number of Dwelling Units: 1.00 (S) 744 96 Fuel Available at Site: Natural Gas (VV) 978 79 Raised Floor Area: 2,458 (N) 744 208 Slab on Grade Area: 0 (E) 978 101 Average Ceiling Height: s.a Roof 2,457 16 Fenestration Average U-Factor: 0.39 TOTAL: 499 Average SHGC: 0.37 Fenestration/CFA Ratio: 15.0% REMARKS STATEMENT OF COMPLIANCE This certificate of compliance lists the building features and specifications needed to comply with Title 24, Parts 1 the Administrative Regulations and Part 6 the Efficiency Standards of the California Code of Regulations. The documentation author hereby certifies that the documentation is accurate and complete. Documentation Author Company H.M.C. Associates, LLP 4/5/2011 Address Name City/State/7ip Phone Signed Date The individual with overall design responsibility hereby certifies that the proposed building design represented in this set of construction documents is consistent with the other compliance forms and worksheets, with the specifications, and with any other calculations submitted with this permit application, and recognizes that compliance using duct design, duct sealing, verification of refrigerant charge, insulation installation quality, and building envelope sealing require installer testing and certification and field verification by an approved HERS rater. Designer or Owner (per Business & Professions Code) Company H.M.C. Associates, LLP Address 12280 Saratoga -Sunnyvale Rd #209 Name Mike Chen C —L ( A�� City/State/Pip Saratoga, CA 95070 Phone 408-446-8418 Signed License # Date Ener Pro5.1 by EnerqySoft User Number 6518 RunCode: 2011-04-05T18:54:17 ID: 11-001 Page 5 of 21 CERTIFICATE OF COMPLIANCE: Residential (Part 4 of 5) CF -1 R Project Name Hsieh Residence Building Type O Single Family ❑ Addition Alone ❑ Multi Family ❑ Existing+ Addition/Alteration Date 4/5/2 011 OPAQUE SURFACE DETAILS Surface Type Area U- Insulation Joint Appendix Factor Cavity Exterior Frame Interiorl Frame Azm Tilt Status 4 Location/Comments Roof 1,366 0.025 R-38 0 30 New 4.2.1-A21 Zone 1 Wall 374 0.069 R-21 180 90 New 4.3.1-A6 Zone 1 Door 64 0.500 lnsul 180 90 New 4.5.1-A3 Zone 1 Wall 540 0.069 R-21 270 90 New 4.3.1-A6 Zone 1 Door 21 0.500 None 270 90 New 4.5.1-A4 Zone 1 Wall 542 0.069 1 R-21 90 90 New 4.3.1-A6 Zone 1 Floor 2,238 0.037 R-19 0 180 New 4.4.1-A4 Zone 1 Wall 318 0.069 R-21 0 90 New 4.3.1-A6 Zone 1 Wall 210 0.069 R-21 180 90 New 4.3.1-A6 Zone 2 Door 0 0.500 None 180 90 New 4.5.1-A4 Zone 2 Wall 338 0.069 R-21 270 90 New 4.3,1-A6 Zone 2 Door 0 0.V 270 90 New 4.5.1-A4 Zone 2 Wall 219 0. 0 90 New 4.3.1-A6 Zone 2 Door 0 0. 0 90 New 4.5.1-A4 Zone 2 Wall 335 0. 90 90 New 4.3.1-A6 Zone 2 Floor 220 0. 0 180 New 4.4.1-A4 Zone 2 FENESTRATION SURFACE DETAILS ID Area U -Factor SHGC2 Azm Status Glazing Type Location/Comments 1 _Type Skylight 8.0 0.340 NFRC 0.33 NFRC 0 New Andersen Permashield Zone 1 2 Window 30.0 0.390 NFRC 0.37 NFRC 180 New Milgard Classic Low -E Vinyl Zone 1 3 Window 55.5 0.390 NFRC 0.37 NFRC 270 New Milgard Classic Low -E Vinyl Zone 1 4 Window 75.0 0.390 NFRC 0.37 NFRC 90 New Milgard Classic Low -E Vinyl Zone 1 5 Window 150.0 0.390 NFRC 0.37 NFRC 0 New Milgard Classic Low -E Vinyl Zone 1 6 Window 66.0 0.390 NFRC 0.37 NFRC 180 New Milgard Classic Low -E Vinyl Zone 2 7 Window 23.0 0.390 NFRC 0.37 NFRC 270 New Milgard Classic Low -E Vinyl Zone 2 8 Window 57.5 0.390 NFRC 0.37 NFRC 0 New Milgard Classic Low -E Vinyl Zone 2 9 Window 26.4 0.390 NFRC 0.37 NFRC 90 New Milgard Classic Low -E Vinyl Zone 2 10 Skylight 8.0 0.390 NFRC 0.37 NFRC 0 New Milgard Classic Low -E Vinyl Zone 2 (1) l�Factor Type: 116-A = Default Table from Standards, NFRC = Labeled Value 2 S GCT e: 116-B = Default Table from Standards, NFRC = Labeled Value EXTERIOR SHADING DETAILS ID Exterior Shade Type SHGC Window H t Wd Overhanq Left Fin Ri ht Fin Len H t LExt REXF Dist Len Hot Dist Len H t 1 None 1.00 2 Bug creen 0.76 5.0 0.0 2.0 0.1 2.0 2.0 0.1 2.0 0 0.0 0.0 0 3 Bug Screen 0.76 5.0 0.0 2.0 0.1 2.0 2.0 0.1 2.0 0 0.0 0.0 0 4 Buq Screen 0.76 5.0 0.0 2.0 0.1 2.0 2.0 0.1 2.0 0 0.0 0.0 0 5 Bug Screen 0.76 5.0 0.0 2.0 0.1 2.0 2.0 0.1 2.0 0 0.0 0.0 0 6 Bug Screen 0.76 5.0 0.0 2.0 0.1 2.0 2.0 0.1 2.0 0 0.0 0.0 0 7 Bug Screen 0.76 8 Bug screen 0.76 4.5 0.0 2.0 0.1 2.0 2.0 0.11 2.0 0 0.0 0.0 0 9 Bug Screen 0.76 5.0 0.0 2.0 0.1 2.0 2.0 0.1 2.0 0 0.0 0.0 0 10 None 1.00 EnergyPro,5.1 by EnerqySoft User Number. 6518 RunCode: 2011-04-05T18:54:17 ID: 11-001 Page 6 of 21 CERTIFICATE OF COMPLIANCE: Residential Part 4 of 5) CF -1 R Project Name Hsieh Residence Building Type ® Single Family ❑ Multi Family ❑ Addition Alone ❑ Existing+ Addition/Alteration Date 4/5/2011 OPAQUE'SURFACE DETAILS Surface U- Insulation Type Area Factor -C-a—vity Exterior Frame Interior Frame Azm Tilt Status Joint Appendix 4 Location/Comments Roof 1,075 0.025 R-38 0 30 New 4.2.1-A21 Zone 2 FENESTRATION SURFACE DETAILS ID Type Area U -Factor SHGCz Azm Status Glazing Type Location/Comments (1) U -Factor Type: 116-A = Default Table from Standards, NFRC = Labeled Value 2 SHGC T e: 116-B = Default Table from Standards, NFRC = Labeled Value EXTERIOR SHADING DETAILS ID Window Ove hanq Exterior Shade Type SHGC H t Wd Len H t LExt I RExt Left Fin Right Fin Dist Len H t Dist I Len H t Ener Pro+5.1 b7nergySoft User Number. 6518 RunCode: 2011-04-05T18:54:17 ID. 11-001 Pae 7 of 21 CERTIFICATE OF COMPLIANCE: Residential Part 5 of 5) CF -1 R Project Name Hsieh Residence Building Type ® Single Family ❑ Addition Alone ❑ Multi Family ❑ Existing+ Addition/Alteration Date 4/5/2011 BUILDING ZONE INFORMATION System Name Floor Area ft Zone Name New Existinq Altered Removed Volume Year Built HVAC 1 Zone 1 2,.238 20,142 HVAC 2 Zone 2 1,083 9,206 Totals 1 3,321 0 0 0 HVAC SYSTEMS System Name Qty. Heating Type Min. Eff. Cooling Type Min. Eff. Thermostat Type Status HVAC 1 1 Central Furnace 90% AFUE Split Air Conditioner 13.0 SEER Setback New HVAC 2 1 Central Furnace 90% AFUE Split Air Conditioner 13.0 SEER Setback New HVAC DISTRIBUTION System Name Heating Duct Coolin Duct Location R -Value Ducts Tested? Status HVAC 1 Ducted Ducted Crawispace 6.0 ❑ New HVAC 2 Ducted Ducted Attic, Ceiling Ins, vented 6.0 ❑ New 13 13 WATER HEATING SYSTEMS S stems Name Qty. Type Distribution Rated Input Btuh Tank Cap. al Energy Factor or RE Standby Loss or Pilot Ext. Tank Insul. R- Value Status A.O. SMITA. FPS -75-230 1 Small Gas Kitchen Pipe Ins 75,000 75 0.52 n/a n/a New MULTI -FAMILY WATER HEATING DETAILS HYDRONIC HEATING SYSTEM PIPING Con trol QV HP E(ft) E w Hot Water Piping Length o ¢ — System Name Pipe Length Pipe Diameter Insul. Thick. Plenum Outside Buried Ener Pro 5.1 by EnergySoft User Number: 6518 RunCode: 2011-04-05718:54:17 ID: 11-001 Page 8 of 21 MANDATORY MEASURES SUMMARY: Residential Pae 1 of 3 MF -1 R Project Name Hsieh Residence Date 4/5/2011 NOTE: Low-rise residential buildings subject to the Standards must comply with all applicable mandatory measures listed, regardless of the compliance approach used. More stringent energy measures listed on the Certificate of Compliance (CF -1 R, CF -1 R -ADD, or CF - 1 R -ALT Form) shall supersede the items marked with an asterisk (`) below. This Mandatory Measures Summary shall be incorporated into the permit documents, and the applicable features shall be considered by all parties as minimum component performance specifications whether they are shown elsewhere in the documents or in this summary. Submit all applicable sections of the MF -1 R Form with plans. Building Envelope Measures: 116(a)l: Doors and windows between conditioned and unconditioned spaces are manufactured to limit air leakage. §116(a)4: Fenestration products (except field -fabricated windows) have a label listing the certified U -Factor, certified Solar Heat Gain Coefficient SHGC , and infiltration that meets the requirements of i 0-111 a . 117: Exterior doors and windows are weather - eather 118 a : Insulationspecified or installed meets Standards for Insulating Material. Indicate type and include on CF -6R Form. §1 18 §118(1): The thermal emittance and solar reflectance values of the cool roofing material meets the requirements of §118(1) when the installation of a Cool Roof is specified on the CF -1 R Form. 150(a): Minimum R-19 insulation in wood -frame ceiling orequivalent U -factor. 150(b): Loose fill insulation shall conform with manufacturer's installed design labeled R -Value. *§1 50 c : Minimum R-13 insulation in wood -frame wall orequivalent U -factor. 150(d): Minimum R-13 insulation in raised wood -frame floor orequivalent U -factor. §150(f): Air retarding wrap is tested, labeled, and installed according to ASTM E1677-95 2000 when specified on the CF -1 R Form. §150(g): Mandatory Vapor barrier installed in Climate Zones 14 or 16. §150(1): Water absorption rate for slab edge insulation material alone without facings is no greater than 0.3%; water vapor permeance rate is no greater than 2.0perm/inch and shall be protected from physical damage and UV light deterioration. Fireplaces, Decorative Gas Appliances and Gas Log Measures: 150 e 1 A: Masonry or factory -built fireplaces have a closable metal or glass door covering the entire opening of the firebox. §150(e)1 B: Masonry or factory -built fireplaces have a combustion outside air intake, which is at least six square inches in area and is equipped with a with a readily accessible, operable, and tight -fitting damper and or a combustion -air control device. §150(e)2: Continuous burning pilot lights and the use of indoor air for cooling a firebox jacket, when that indoor air is vented to the outside of the building, are prohibited. Space Conditioning, Water Heating and Plumbing System Measures: §110-§113: HVAC equipment, water heaters, showerheads, faucets and all other regulated appliances are certified by the Energy Commission. §113(c)5: Water heating recirculation loops serving multiple dwelling units and High -Rise residential occupancies meet the air release valve, backflow prevention, pump isolation valve, and recirculation loop connection requirements of §113(c)5. §115: Continuously burning pilot lights are prohibited for natural gas: fan -type central furnaces, household cooking appliances (appliances with an electrical supply voltage connection with pilot lights that consume less than 150 Btu/hr are exempt), and pool and spa heaters. 150(h): Heating and/or cooling loads are calculated in accordance with ASH RAE, SMACNA or ACCA. 150(i): Heating systems are equipped with thermostats that meet the setback requirements of Section 1 12 c . §150(j)1 A: Storage gas water heaters rated with an Energy Factor no greater than the federal minimal standard are externally wrapped with insulation having an installed thermal resistance of R-12 or greater. §150(j)1 B: Unfired storage tanks, such as storage tanks or backup tanks for solar water -heating system, or other indirect hot water tanks have R-12 external insulation or R-16 internal insulation where the internal insulation R -value is indicated on the exterior of the tank. §150(j)2: First 5 feet of hot and cold water pipes closest to water heater tank, non -recirculating systems, and entire length of recirculating sections of hot water pipes are insulated per Standards Table 150-B. §150(j)2: Cooling system piping (suction, chilled water, or brine lines),and piping insulated between heating source and indirect hot water tank shall be insulated to Table 150-B and Equation 150-A. §150(j)2: Pipe insulation for steam hydronic heating systems or hot water systems >15 psi, meets the requirements of Standards Table 123-A. 150(j)3A: Insulation is protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. §150(j)3A: Insulation for chilled water piping and refrigerant suction lines includes a vapor retardant or is enclosed entirely in conditioned space. §150(i)4: S lar water -heating systems and/or collectors are certified by the Solar Rating and Certification Corporation. EnergyPro"by EnergySoft User Number: 6518 RunCode: 2011-04-05T18:54:17 ID: 11-001 Page 9 of 21 MANDATORY MEASURES SUMMARY: Residential (Page 2 of 3 MF -1 R Project Name Date Hsieh Residence 4/5/2011 §150(m)1: All air -distribution system ducts and plenums installed, are sealed and insulated to meet the requirements of CMC Sections 601, 602, 60$, 604, 605 and Standard 6-5; supply -air and return -air ducts and plenums are insulated to a minimum installed level of R- 4.2 or enclosed entirely in conditioned space. Openings shall be sealed with mastic, tape or other duct -closure system that meets the applicable requirements of UL 181, UL 181 A, or UL 181 B or aerosol sealant that meets the requirements of UL 723. If mastic or tape is used to seal openings reater than 1/4 inch, the combination of mastic and either mesh or tape shall be used §150(m)1: Building cavities, support platforms for air handlers, and plenums defined or constructed with materials other than sealed sheet metal, duct board or flexible duct shall not be used for conveying conditioned air. Building cavities and support platforms may contain ducts. Ducts installed in cavities and support platforms shall not be compressed to cause reductions in the cross-sectional area of the ducts. §150(m)2D: Joints and seams of duct systems and their components shall not be sealed with cloth back rubber adhesive duct tapes unless such tape is used in combination with mastic and draw bands. §150(m)7: Exhaust fans stems have back draft or automatic dampers. §150(m)8: Gravity ventilating systems serving conditioned space have either automatic or readily accessible, manually operated dampers. _ §150(m)9: Insulation shall be protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. Cellular foam insulation shall be protected as above or painted with a coating that is water retardant and provides shielding from solar radiation that can cause degradation of the material. 150(m)10: Flexible ducts cannot have porous inner cores. §150(o): All dwelling units shall meet the requirements of ANSI/ASHRAE Standard 62.2-2007 Ventilation and Acceptable Indoor Air Quality in Low -Rise Residential Buildings. Window operation is not a permissible method of providing the Whole Building Ventilation required in Section 4 of that Standard. Pool and Spa Heating Systems and Equipment Measures: §114(a): Any pool or spa heating system shall be certified to have: a thermal efficiency that complies with the Appliance Efficiency Regulations, an on-off switch mounted outside of the heater; a permanent weatherproof plate or card with operating instructions; and shall not use electric resistance heating ora pilot light. §114(b)1: Any pool or spa heating equipment shall be installed with at least 36" of pipe between filter and heater, or dedicated suction and return limes, or built-up connections for future solar heating. 114(b)2: Outdoor pools ors as that have a heat pump or gas heater shall have a cover. §114(b)3: Pools shall have directional inlets that adequately mix the pool water, and a time switch that will allow all pumps to be set or programmed to run only during off-peak electric demand periods. 150 : Residential pool systems orequipment meet the pump sizing, flow rate, piping, filters, and valve requirements of §150 . Residential Lighting Measures: §150(k)1: High efficacy luminaires or LED Light Engine with Integral Heat Sink has an efficacy that is no lower than the efficacies contained in1able 150-C and is not a low efficacy luminaire asspecified by §150(k)2. §150(k)3: The wattage of permanently installed luminaires shall be determined asspecified by §130(d). §150(k)4: Ballasts for fluorescent lamps rated 13 Watts or greater shall be electronic and shall have an output frequency no less than 20 kHz. §150(k)5: Permanently installed night lights and night lights integral to a permanently installed luminaire or exhaust fan shall contain only high efficacy lamps meeting the minimum efficacies contained in Table 150-C and shall not contain a line -voltage socket or line - voltage lamp holder; OR shall be rated to consume no more than five watts of power as determined by §130(d), and shall not contain a medium screw -base socket. 150(k)6: Lighting integral to exhaust fans, in rooms other than kitchens, shall meet the applicable requirements of §150(k). 150(k)7: All switching devices and controls shall meet the requirements of §150(k)7. §150(k)8: A minimum of 50 percent of the total rated wattage of permanently installed lighting in kitchens shall be high efficacy. EXCEPTION: Up to 50 watts for dwelling units less than or equal to 2,500 ft2 or 100 watts for dwelling units larger than 2,500 ft2 may be exempt from the 50% high efficacy requirement when: all low efficacy luminaires in the kitchen are controlled by a manual on occupant sensor, dimmer, energy management system (EMCS), or a multi -scene programmable control system; and all permanently installed luminaries ifi garages, laundry rooms, closets greater than 70 square feet, and utility rooms are high efficacy and controlled by a manual -on Accu ant sensor. §150(k)9: Permanently installed lighting that is internal to cabinets shall use no more than 20 watts of power per linear foot of illuminated cabinet. EnergyPro 5;1 by EnergySoff User Number. 6518 RunCode: 2011-04-05T18:54:17 ID: 11-001 Page 10 of 21 MANDATORY MEASURES SUMMARY: Residential Pae 3 of 3 MFA R Project Name Hsieh Residence Date 4/5/2011 §150(k)10: Permanently installed luminaires in bathrooms, attached and detached garages, laundry rooms, closets and utility rooms shall be high efficacy. EXCEPTION, 1: Permanently installed low efficacy luminaires shall be allowed provided that they are controlled by a manual -on occupant sensor certified to comply with the applicable requirements of §119. EXCEPTION 2: Permanently installed low efficacy luminaires in closets less than 70 square feet are not required to be controlled by a manual -on occupancy sensor. §150(k)11: Permanently installed luminaires located in rooms or areas other than in kitchens, bathrooms, garages, laundry rooms, closets, and utility rooms shall be high efficacy luimnaires. EXCEPTION 1: Permanently installed low efficacy luminaires shall be • allowed provided they are controlled by either a dimmer switch that complies with the applicable requirements of §119, or by a manual - on occupant sensor that complies with the applicable requirements of §119. EXCEPTION 2: Lighting in detached storage building less than 1000 square feet located on a residential site is not required to comply with §150 k 11. §150(k)12: Luminaires recessed into insulated ceilings shall be listed for zero clearance insulation contact (IC) by Underwriters Laboratories or other nationally recognized testing/rating laboratory; and have a label that certifies the lumiunaire is airtight with air leakage less then 2.0 CFM at 75 Pascals when tested in accordance with ASTM E283; and be sealed with a gasket or caulk between the luminaire housing and ceiling. §150(k)13: Luminaires providing outdoor lighting, including lighting for private patios in low-rise residential buildings with four or more dwelling units, entrances, balconies, and porches, which are permanently mounted to a residential building or to other buildings on the same lot shall be high efficacy. EXCEPTION 1: Permanently installed outdoor low efficacy luminaires shall be allowed provided that they are controlled by a manual on/off switch, a motion sensor not having an override or bypass switch that disables the motion sensor, and one of the following controls: a photocontrol not having an override or bypass switch that disables the photocontrol; OR an astronomical time clock not having an override or bypass switch that disables the astronomical time clock; OR an energy management control system (EMCS) not having an override or bypass switch that allows the luminaire to be always on EXCEPTION 2: Outdoor luminaires used to comply with Exceptions to §150(k)13 may be controlled by a temporary override switch which bypasses the motion sensing function provided that the motion sensor is automatically reactivated within six hours. EXCEPTION 3: Permanently installed luminaires in or around swimming pool, water features, or other location subject to Article 680 of the California Electric Code need not be high efficacy luminaires. §150(k)14: Internally illuminated address signs shall comply with Section 148; OR not contain a screw -base socket, and consume no more than five watts of power as determined according to §130(d). §150(k)15: Lighting for parking lots and carports with a total of for 8 or more vehicles per site shall comply with the applicable requirements in Sections 130, 132, 134, and 147. Lighting for parking garages for 8 or more vehicles shall comply with the applicable requirements of Sections 130, 131, 134, and 146. §150(k)16: Permanently installed lighting in the enclosed, non -dwelling spaces of low-rise residential buildings with four or more dwelling units shall be high efficacy luminaires. EXCEPTION: Permanently installed low efficacy luminaires shall be allowed provided that they are controlled by an occupant sensors certified to comply with the applicable requirements of 119. EnergyPro 5.1 by EnergySofr User Number: 6518 RunCode: 201 f-04-05Ti8:54:17 !D: 11-001 Page 11 of 21 HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY Project Name Date Hsieh Residence 4/5/2011 System Name Floor Area HVAC 1 2,238 ENGINEERING CHECKS SYSTEM LOAD Number of Systems 1 COIL COOLING CFM Sensible Total Room Loads 540 13,247 Return Vented Lighting o PEAK COIL HTG. PEAK Heatin S tem Latent CFM Sensible Output per System 73,000 194 676 24,981 Total Output (Btuh) 73,000 Output Stuh/ ft 32.6 Return Air Ducts 316 Return Fan 0 Ventilation 0 0 Supply Fan 0 1,043 Coolin S stem 0 Output per System 40,500 0 0 0 Total Output Stuh) 40,500 0 Total Output (Tons) 3.4 Supply Air Ducts 316 1,043 Total Output Stuh/s ft 18.1 TOTAL SYSTEM LOAD 13,879 194 Total Output ft/Ton 663.1 27,068 Air System CFM per System 1,385 HVAC EQUIPMENT SELECTION Airflow (cfm) 1,385 Sears N9MP1080F16** 33,192 5,947 73,000 Airflow cfm! ft 0.62 Airflow cfm/Ton) 410.4 Outside Air (%) 0-0% Total Adjusted System Output 33,192 (Adjusted for Peak Design conditions) 5,947 1 73,000 Outside Air (cfm/ft) 0.00 Note: values above given at ARI conditions I TIME OF SYSTEM PEAK Aug 3P m Jan 1 AM HEATING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Heating Peak) 28 OF 69 of 69 of 105 OF Outside Air 0 cfm Supply Fan Heating Coil 104 IF 1,385 cfm ' ROOM 69 IF 70 IF r COOLING SYSTEM PSYCHROMETICS Airstream Temperatures at Time of Cooling Peak 86 i 67 of 78 162 IF 78 / 62 OF 55 154 of t Outside Air �— 0 cfm Supply Fan pp y Cooling Coil 55 / 54 OF 1,385 cfm° 40.6 /o ROOM 78/62OF 78/62OF EnergyPro5.1 byEnergySoft User Number. 6518 RunCode: 2011-04-051'18:54:17 ID: 11-001 Page 12 of 21 HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY Project Name Date Hsieh Residence 4/5/2011 System Name Floor Area HVAC 2 1,083 ENGINEERING CHECKS SYSTEM LOAD Number of S tems 1 COIL COOLING CFM Sensible Total Room Loads 357 8,776 Return Vented Lighting 0 PEAK COIL HTG. PEAK Heating System Latent CFM Sensible Output perSystem 40,000 700 306 11,464 Total Output (Btuh) 40,000 Output Stuh/ ft 36.9 Return Air Ducts 288 Return Fan o Ventilation 0 0 Supply Fan 0 Supply Air Ducts 288 488 Cooling System 0 Output per System 46,500 0 0 0 Total Output Btuh 46,500 0 Total Output (Tons) 3.9 488 Total Output Btuh/s ft) 42.9 Total Output s ft/Ton 2795 TOTAL SYSTEM LOAD 9,352 700 12,439 Air System CFM perSystem 1,720 HVAC EQUIPMENT SELECTION Airflow cfm 1,720 Aire Flo CG90CB045D12B"---* 37,670 7,322 40,000 Airflow cfm/s ft 1.59 Airflow cfm/Ton 443.9 Outside Air (%) 0.0% Total Adjusted System Output 37,670 (Adjusted for Peak Design conditions) TIME OF SYSTEM PEAK 7,322 Aug 3PM 40,000 Jan 1 AM Outside Air cfm/S ft 0.00 Note: values above given at ARI conditions I HEATING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Heating Peak 28 OF 70 OF 105 OF 105 OF Outside Air 0 cfm Heating Coil Supply Fan o 105 F 1,720 cfm ROOM 70 °F70 OF ...,........... ... --- _,... 4 IL _--------- L—LA COOLING SYSTEM PSYCHROMETICS (Airstream Temperatures at Time of Cooling Peak 86/67°F 78/62°F 55/54°F 55/54°F Outside Air D cfm Supply Fan Cooling Coil 55 154 OF 1,720 cfm 40.9% ROOM ..., 78 / 62 OF 78 / 62 OF r EnergyPro 5.1 by EnergySoft User Number. 6518 RunCode: 2011-04-05718:54:17 !D. 11-001 Page 13 of 21 ROOM LOAD SUMMARY Project Name Hsieh Residence Date 4/5/2011 System Name HVAC 1 Floor Area 2,238 ROOM LOAD SUMMARY ROOM COOLING PEAK COIL COOLING PEAK COIL HTG. PEAK Zone Name Room Name Mult. CFM Sensible Latent CFM Sensible Latent CFM Sensible Zone 1 Zone 1 1 540 13,247 194 540 13,247 194 676 24,981 ` Total includes ventilation load for zonal systems. PAGE TOTAL TOTAL 540 13,247 540 13,247 194 194 676 24,981 676 24,981 LEnergyPro5.1 by EnerqySoft User Number. 6518 RunCode:2011-04-05T18:54:17 !D: 11-001 Pae 14 of 21 ROOM LOAD SUMMARY Project Name Hsieh Residence Date 4/5/2011 System Name HVAC 2 Floor Area 1,083 ROOM LOAD SUMMARY ROOM COOLING PEAK COIL COOLING PEAK COIL HTG. PEAK Zone Name Room Name Mult. CFM Sensible Latent CFM Sensible Latent CFM Sensible Zone 2 Zone 2 1 357 8,776 700 357 8,776 700 306 11,464 Total includes ventilation load for zonal systems. PAGE TOTAL TOTAL * 357 8,776 357 8,776 700 700 306 11,464 306 11,464 Ene Pro .1 by Ener Soft User Number. 6518 RunCode: 2011-04-05T18:54:17 ID: 11-001 Pae 15 of 21 ROOM HEATING PEAK LOADS Project Name Hsieh Residence Date 4/5/2011 ROOM INFORMATION DESIGN CONDITIONS Room Name Zone 1 Floor Area 2,238.0 ftZ Indoor Dry Bulb Temperature 70 OF Time of Peak Jan 1 AM Outdoor Dry Bulb Temperature 28 OF Conduction Area X X X X X X X X X X X X X X X X X X X X X X X X U -Value 0.0250 4T OF X 42 X 42 X 42 X 42 X 42 X 42 X 42 X X X X X X X X X X X X X X X X X Btu/hr = 1,434 = 114 = 5,141 = 1,344 = 5,086 = 449 = 3,478 = = = = = = = = = R-38 Roof Attic 1,366.0 Andersen Permashield 8.0 0.3400 R-21 Wall 1,774.1 0.0690 Insulated Metal Door 64.0 0.5000 Milgard Classic Low -E Vinyl 310.5 0.3900 Wood Door 21.4 0.5000 R- 19 Floor Crawlspace 2,238.0 0.0370 _ = X X = X X = X X = X X = X X = X X = X X = Items shown with an asterisk (') denote conduction Infiltration:[ 1.00 X 1.077 Schedule Air Sensible Fraction through an interior surface X 2,238 X Area to another room 9.00 X 0.522 Ceiling Height ACH Page Total /60] X AT 17,047 42 = 7,934 TOTAL HOURLY HEAT LOSS FOR ROOM 24,981 EnergyPro 5.1 by EnergySoB User Number. 6518 RunCode: 2011-04-05T18:54:17 ID: 11-001 Pae 16 of 21 ROOM HEATING PEAK LOADS Project Name Hsieh Residence Date 4/5/2011 ROOM INFORMATION DESIGN CONDITIONS Room Name Zone 2 Floor Area 1,083.0 ft2 Indoor D Bulb Temperature 70 OF Time of Peak Jan 1 AM Outdoor Dry Bulb Temperature 28 OF Conduction Area X X X X X X X X X X X X X X X X X X X X X X X X X U -Value AT °F X 42 X 42 X 42 X 42 X X X X X X X X X X X X = = = = = = = = = = = = = = = = = = 42 Biu/hr R-21 Wall 1,101.1 0.0690 3,191 Milgard Classic Low -E Vinyl 180.9 0.3900 2,963 R-19 Floor Crawlspace 220.0 0.0370 342 R-38 Roof Attic 1,075.0 0.0250 1,129 X X X X X X X X X X X X X X X X X X X X X Items shown with an asterisk (') denote conduction Infiltration:[ 1.00 X 1.077 Schedule Air Sensible Fraction through an interior surface X 1,083 X Area to another room 8.50 X 0.553 Ceiling Height ACH Page Total /60] X AT 7,625 = 3,840 TOTAL HOURLY HEAT LOSS FOR ROOM 11,464 EnergyPro 5.1 by EnergySoff User Number. 6518 RunCode: 2011-04-05T18:54:17 ID: 11-001 Page 17 of 21 RESIDENTIAL ROOM COOLING LOAD SUMMARY Project Name Date Hsieh Residence 4/5/2011 ROOM INFORMATION DESIGN CONDITIONS Room Name Zone 1 Outdoor Dry Bulb Temperature 86 OF Floor Area 2,238.0 ft2 Outdoor Wet Bulb Temperature 67 OF Indoor Dry Bulb Temperature 78 OF I Outdoor Daily Range: 30 OF Opaque Surfaces Orientation Area U -Factor CLTD' Btu/hr R-38 Roof Attic (N) 1,366.0 X 0.0250 X 37.0 = 1,264 R-21 Wall (S) 374.0 X 0.0690 X 6.0 = 155 Insulated Metal Door (S) 64.0 X 0.5000 X 6.0 = 192 R-21 Wall (W) 540.1 X 0.0690 X 13.0 = 484 Wood Door (W) 21.4 X 0.5000 X 13.0 = 139 R-21 Wall (E) 542.0 X 0.0690 X 13.0 = 486 R-19 Floor Crawlspace 2,238.0 X 0.0370 X 4.0 = 331 R-21 Wall (N) 318.0 X 0.0690 X 3.0 = 66 X X = Page Total 3,117 Items shown with an asterisk (') denote conduction through an interior surface to another room. 1. Cooling Load Temperature Difference (CLTD) Shaded Unshaded Fenestration Orientation Area GLF Area GLF Btu/hr Skylight (N) 0.0 X 14.0 + 8.0 X 60.3 = 483 Front Windows (S) 30.0 X 15.1 + 0.0 X 20.4 = 453 Left Windows (IM 16.6 X 15.1 + 38.9 X 37.2 = 1,699 Right Windows (E) 22.5 X 15.1 + 52.5 X 37.2 = 2,295 Window (N) 0.0 X 15.1 + 150.0 X 15.1 = 2,265 X + X - X + X - X + X - X + X - Page Total 7,194 Internal Gain Btu/hr Occupants 2.0 Occupants X 230 Btuh/occ. = 460 Equipment 1.0 Dwelling Unit X 1,600 Btu = 1,600 Infiltration: 1.077 X 0.73 X 138.58 X = 875 Air Sensible CFM ELA AT TOTAL HOURLY SENSIBLE HEAT GAIN FOR ROOM 13,247 Latent Gain Btu/hr Occupants 20 Occupants X 200 Btuh/occ. = 400 Infiltration: 4,830 X 0.73 X 138.58 }( -0.00042 = 206 Air Sensible CFM ELA AW TOTAL HOURLY LATENT HEAT GAIN FOR ROOM 194 Ener Pro 5.1 bnerqvSoff User Number: 6518 RunCode: 2011-04-05T18:54:17 ID: 11-001 Pae 18 of 21 RESIDENTIAL ROOM COOLING LOAD SUMMARY Project Name Date Hsieh Residence 1 4/5/2011 ROOM INFORMATION DESIGN CONDITIONS Room Name Zone 2 Outdoor Dry Bulb Temperature 86 OF Floor Area 9,083.0 ftZ Outdoor Wet Bulb Temperature 67 OF Indoor Dry Bulb Temperature 78 OF I Outdoor Daily Range: 30 OF Opaque Surfaces Orientation Area U -Factor CL'fD' Btu/hr R-21 Wall (S) 210.0 X 0.0690 X 6.0 = 87 R-21 Wall 338.0 X 0.0690 X 13.0 = 303 R-21 Wall (N) 218.5 X 0.0690 X 3.0 = 45 R-21 Wall (E) 334.6 X 0.0690 X 13.0 = 300 R-19 Floor Crawlspace 220.0 X 0.0370 X 4.0 = 33 R-38 Roof Attic (N) 1,075.0 X 0.0250 X 370 = 994 X X = XX = X X = Page Total 1, 762 Items shown with an asterisk (') denote conduction through an interior surface to another room. 1. Cooling Load Temperature Difference (CLTD) Shaded Unshaded Fenestration Orientation Area GLF Area GLF Btu/hr Window (S) 66.0 X 15.1 + 0.0 X 20.4 = 997 Window (M 0.0 X 15.1 + 23.0 X 37.2 = 857 Window (N) 0.0 X 15.1 + 57.5 X 15.1 = 868 Window (E) 7.9 X 15.1 + 18.5 X 37.2 = 808 Skylight (N) 0.0 X 15.6 + 8.0 X 67.6 = 541 X + X - X + X = X + X - X + X - Page Total 4,070 Internal Gain Btu/hr Occupants 4.0 Occupants X 230 Btuh/occ. = 920 Equipment 1.0 Dwelling Unit X 1,600 Btu = 1,600 Infiltration: 1.077 X 0.73 X 67.06 X = 424 Air Sensible CFM ELA 4T TOTAL HOURLY SENSIBLE HEAT GAIN FOR ROOM 8,776 Latent Gain Btu/hr Occupants 4.0 Occupants X 200 Btuh/occ. = 800 Infiltration: 4,830 X 073 X 67.06 X -0.00042 = -100 Air Sensible CFM ELA 4W TOTAL HOURLY LATENT HEAT GAIN FOR ROOM 700 EnercvPro 5.1 by Ener Soft User Number 6518 RunCode: 2011-04-05T18:54:17 ID: 11-001 Pae 19 of 21 ENERGY USE AND COST SUMMARY Annual Totals Energy Demand Cost Costs ft Virtual Rate ECON-1 Project Name Hsieh Residence 1,246 kWh 8 kW $ 188 $ 0.06 /g ft $ 0.15 /kWh Natural Gas 588 therms 86 kBtu/hr $ 765 $ 0.23 /g ft $ 1.30 /therm Date 4/5/2011 Rate: Electric Alameda H Fuel Type: Electricity STANDARD PROPOSED MARGIN Energy Use (kWh) Peak Demand (kW) Cost ($) Energy Use (kWh) Peak Demand (kW) Cost Energy Use (kWh) Peak Demand (kW) Cost ($) Jan 140 1 19 133 1 19 7 0 1 Feb 91 4 14 83 1 14 8 3 1 Mar 71 4 12 65 3 12 6 1 1 Apr 108 5 16 84 4 14 24 1 3 may 61 7 11 39 6 9 23 2 2 Jun 213 9 27 127 6 18 86 3 9 ,Jul 265 8 32 161 7 22 104 1 11 Aug316 9 38 209 8 26 107 1 11 Sep 171 10 23 94 7 15 77 3 8 Oct 74 7 13 44 1 5 10 30 2 3 Nov 83 1 14 79 1 13 5 0 0 Dec 138 1 19 130 1 18 8 0 1 Year 1,732 10 238 1,246 8 188 486 2 50 CO2 1,395 lbs/yr 1,003 lbs/yr 391 lbs/yr Rate: Gas PG&E P Fuel T e: Natural Gas STANDARD PROPOSED MARGIN Energy Use (therms) Peak Demand (kBtu/hr) Cost ($) Energy Use (therms) Peak Demand (kBtu/hr) Cost $) Energy Use (therms) Peak Demand (kBtu/hr) Cost ($) Jan 117 94 158 102 84 136 15 10 22 Feb 74 81 95 68 74 86 7 7 10 Mar 59 78 73 55 71 69 3 7 4 Apr 49 69 61 47 63 58 2 6 3 May 25 57 33 27 53 36 -2 4 -3 Jun 22 18 29 24 16 32 -2 2 -3 Jul 22 6 29 24 6 32 -2 0 -4 Aug22 6 28 241 6 32 -2 0 -3 Sep 21 6 27 23 6 31 -2 0 -3 Oct 27 61 37 28 56 38 -1 4 -2 Nov 73 63 94 65 75 82 8 8 11 Dec 115 96 155 100 86 133 15 10 22 Year 625 96 818 588 86 765 37 10 53 CO2 7,312 lbs/yr 6,876 lbs/yr 435 lbs/yr Total 1 $ 953 I $ 0.29 /sgft Avoided CO2 Emissions: 827 lbs/yr EnergyPro 5.1 by EnergySoft User Number. 6518 Run Code: 2011-04-05T18:54:1 ID: 11-001 Page 20 of 21 Annual Totals Energy Demand Cost Costs ft Virtual Rate Electricity 1,246 kWh 8 kW $ 188 $ 0.06 /g ft $ 0.15 /kWh Natural Gas 588 therms 86 kBtu/hr $ 765 $ 0.23 /g ft $ 1.30 /therm Total 1 $ 953 I $ 0.29 /sgft Avoided CO2 Emissions: 827 lbs/yr EnergyPro 5.1 by EnergySoft User Number. 6518 Run Code: 2011-04-05T18:54:1 ID: 11-001 Page 20 of 21 XLITY INCENTIVE WORKSHEET UTI L-1 R Name Date Residence 4/5/2011 ANNUAL TDV ENERGY USE kBtu/s ft- r) PERCENT BELOW TITLE 24 ENERGY COMPONENT Standard Proposed Mar in % Better than Space Heating 17.02 13.92 3.10 margin Standard Title 24* Space Cooling 7.56 4.41 3.16 5.91 / 40.89 = 14.5% Heat Rejection 0.00 0.00 0.00 Cool' n Standard Indoor Fans 4.41 3.49 0.92 4.07 / 11.97 = 34.0 Domestic Hot Water 11.90 13.16 -1.26 Incentive Eligibility Yes No Pumps 0.00 0.00 0.00 Owner Incentive (>=15%) ❑ m NSHP Incentive (>=30%) ❑ m TOTALS: 40.89 34.97 5.91 Conditioned Floor Area = 3,321.0 ftz Number of Bedrooms = 4 - • ANNUAL SITE ENERGY USE Average 2pm - 5pm StandardPro osed Mar in Single Orientation Peak Demand kW 5.9 4.0 1.s Standard Proposed Margin ENERGY COMPONENT Electricity Natural Gas Electricity Natural Gas Electricity Natural Gas kWh therms kWh therms (kWh) therms Space Heating 0.00 358.65 0.00 293.14 0.00 65.51 Space Cooling 850.70 0.00 488.82 0.00 361.89 0.00 Heat Rejection 0.00 0.00 0.00 0.00 0.00 0.00 Indoor Farts 881.76 0.00 757.32 0.00 124.44 0.00 Domestic Hot Water 0.00 266.27 0.00 294.56 0.00 -28.29 Pumps 0.00 0.00 0.00 0.00 0.00 0.00 TOTALS: 1;732.46 624.92 1,246.14 587.71 486.32 37.21 • POTENTIAL OWNER INCENTIVE CALCULATION Potential incentives indicated % Better than Title-24* Incentive Savings on this report are available from step z) Electricity (kWh) Rate � from Ste 3 x nla Subtotal �only through the California Advanced Homes Program for $/kWh kWh new construction and are Electricity (kW) nia nia x NOT GUARANTEED. Projects $/� must meet all other program Natural Gas n/a �� n/a x _ requirements to qualify. Potential incentives are $/therm therm subject to program limitations Base Incentive Pacific Gas and Energy Star Incentive n/a x 10% . n Electric Company Green Home Incentive n/a x 10% SOUMERw CAUFORNR EI S O N Compact Home Incentive n/a x 15% In 1Ci71.1UF1\`tt:;��,}7-iU�-I' �onpzn•. A C L Photovoltaic Incentive nia x DC Rating kW � A Sempra Energy utility` l NSH P T�californiaTotal advanced h' 6me, - A Sempra F.nergy.1rmy' *% Better than in this a uatlon is limited to 45% Ener Pro 5.1.3. b Energ Soft User Number. 6518 RunCode: 2011-04-05T18:54:17 !D, 11-001 Page 21 of 21 Page 2 of 2 365 Victor Street, Suite C (831) 757-5536 X Pending Psi Salinas CA 93907 831 757-6265 Purcell, Rhoades & 1041 Hoak Avenue (975) 932-1177 x 10!76011 Assaraases 1= Pleasant Hill CA 94523 (925)932-2795 151) North Wiget Lane, Suite 204 (925) 9 2-4 40 x x x x x &3x201 I RES Engineers, Inc, Walnut Creek CA 94598 925 932.4625 Signet Tearing iabareturics 3121 bRb-10 Avenue Hayward, CA 94345 (510) 891-984 510 783-4295 x x x x x Pendin 8 P.O. Box 880550, Hunters Point (415) 642.7326 Smith -Emery Company Shipyard, Building 114 (419) 642.7055 x x x x x Pending Seo Francisco CA 94188 Stevens Fetmme & Bailey 1470 Enea Circle, Suite 1$51 (925) 688.1001 x x x x x 418 201 I Concord, CA 94188 925 6118-1 D05 Summit A9sDG{atea 2300 Claywn Road, Suite 1380 (925) 363-5560 x x x x x 5/1312011 Concord CA. 94520 925 363-5$11 Terrasesrch Inc. 322 Piercy Rodd (408) 362-4920 x x x x X 111512011 San Jose CA 95138 408 362-4926 Testing Engineers Inc, 2811 Teagarden Street (510) 835-3142 � x X x x il151Z01l San Leandmb CA 94577 510 834-3777 VaUe Inspection y 326 V6odruw Avenue (707) 552-7037 x x 9!9!2011 P Vallejo, CA 94591 07 552-7022 walle,m-Kuhl & 3251 Sewon Blvd., Suite 300 (916) 372-1434 x x x x LX 41712012 Assotiatcs lnc, West Sacramento CA 95691 916 372.2565 Page 2 of 2