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BRES2014-1167 Title 24_Job Number: t ', R E C IVi -D ;4 `.15Q1015.1=12 I -ell ITYr Date:/lJU' ILDI ®� • A + t .. &C *FrTP�NT 1/7/20.15 AP Q -VELOP ENT r t FOFi C ; t ONS UC' The"EnergyPro computer program has been used to perform the calculations summarize jin'p oo��1�f a re . This ro am h s approval and is authorized by the California Energy Commission for use with both the" Residential a Aoni�s�iT� � 3 i 'ng Eny Effici cy Standards. ` This program developed by EnergySoft, ,LLC — www.energysoft.com. Ener Pro 6.47T Energ Soft User Number 5956 0:45Q1015.1-12 . i:� + • y - I CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: The Fettes Residence Calculation Date/Time: 16:09, Wed, Jan 07, 2015 Calculation Description: Title 24 Analysis Input File Name: 15Q1015.1-12.xml CF1 R -PRF -01 Page 1 of 9 GENERAL INFORMATION 01 Project Name The Fettes Residence Building Complies with Computer Performance 02 Calculation Description Title 24 Analysis 02 03 Project Location 81460 Carboneras 04 City La Quinta 05 Standards Version Compliance 2015 06 Zip Code 92253 07 Compliance Manager Version BEMCmpMgr 2013-3b1 (694) 08 Climate Zone CZ15 09 Software Version EnergyPro 6.4 10 Building Type Single Family 11, Front Orientation (deg/Cardinal) 0 12 Project Scope Addition and/or Alteration , 13 Number of Dwelling Units 1 144 Total Cond. Floor Area (FT 2) 3313 15 Number of Zones 2 16 Slab Area (FT2) 3313 17 Number of Stories 1 , 18 Addition Cond. Floor Area 290 19 Natural Gas Available Yes 20- Addition Slab Area (FT2)290 21 Glazing Percentage (%) 21.0% COMPLIANCE RESULTS 01 Building Complies with Computer Performance 02 This building DOES NOT require HERS Verification 03 This building incorporates one or more Special Features shown below ENERGY USE SUMMARY 05 06 07 08 I Q eiT y Mse X=(;k DU%ft2;y�r) Standard Design Proposed Design Compliance Margin Percent Improvement '8paqAH��ing 1.45 1.93 -0.48 -33.1% Z Yp aop, Cooli �g 132.90 128.65 4.25 3.2% --1 Q�Ve tilation 0.00 0.00 0.00 0.0% C -VY/ er eating H 8.05 8.05 0.00 0.0% y M oh tomo ta6c`Offset ---- 0.00 0.00 ' I -VOliec5'n rgy Total 142.40 138.63 r 3.77 2.6% Registration Number: Registration Date/Time: CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-01062015-694 HERS Provider: Report Generated at: 2015-01-07 16:10:53 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: The Fettes Residence Calculation Date/Time: 16:09, Wed, Jan 07, 2015 Calculation Description: Title 24 Analysis Input File Name: 15Q1015.1-12.xm1 REQUIRED SPECIAL FEATURES The following are features that must be installed as condition for meeting the modeled energy performance for this computer analysis. • Cathedral Ceiling • Window overhangs and/or fins CF1 R -PRF -01 Page 2 of 9 HERS FEATURE SUMMARY The following is a summary of the features that must be field -verified by a certified HERS Rater as a condition for meeting the modeled energy performance for this computer analysis. Additional detail is. provided in the building components tables below. Building -level Verifications: --None -- Cooling System Verifications: --None -- HVAC Distribution System Verifications: ' --None Domestic Hot Water System Verifications: None -- ENERGY DESIGN RATING This is the sum of the annual TDV energy consumption for energy use components included in the performance compliance approach for the Standard Design Building (Energy Budget) and the annual .TDV energy consumption for lighting and components not regulated by Title 24, Part 6 (such as domestic appliances and consumer electronics) and accounting for the annual TDV energy offset by an on-site renewable energy system. Reference Energy Use Energy Design Rating . Margin Percent Improvement Total Energy (kTDV/f2-yr)* 178.85 175.0$ 3.77 2.1% * includes calculated Appliances and Miscellaneous Energy Use (AMEU) • D BUILD G -T' FEAT.UnRES INFO®A'TION 0�1 t� ' 0 - In 02 03 04 05 06 07 ' �m + j7 ® Project:,Na Conditioned Floor Area (ft2) Number of Dwelling Units Number of Bedrooms Number of Zones. Number of Ventilation Cooling Systems Number of Water Heating Systems The Fette-- en`c'e t f 3313 1 4 2 0 1 «r��t�l ZO E INFORMrgJlO�' T1 0�1 t� 02 03 - 04 -05 06 07 _ Zone Floor Area Avg. Ceiling ZonAl•% ame MZ Zone Type HVAC System Name. (ft2) Height Water Heating System 1 Water Heating System 2 EXISTING y Conditioned Res HVAC1 3023 11.2314 DHW Sys 1 ADDITIC N---_ .,,1 Conditioned Res HVAC1 290 10.6345 DHW Sys 1 Registration Number: Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-01062015-694 Report Generated at: 2015-01-07 16:10:53 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: The Fettes Residence Calculation Date/Time: 16:09, Wed, Jan 07, 2015 Calculation Description: Title 24 Analysis Input File Name: 15Q1015.1-12.xm1 CF1 R -PRF -0-1 Page 3 of 9 OPAQUE SURFACES 01 02 03 04 05 06 07 08 09 10 Name Zone Construction Azimuth Orientation Gross Area (ft2) Window and Door Area (ft2) Tilt (deg) Status Verified Existing Condition (E) NORTH WALL EXISTING R-19 Wall1 0 Front 388.1 16.5 90 Existing No (E) EAST WALL EXISTING R-19 Wall1 90 Left 126 48 90 Existing No (E) SOUTH WALL EXISTING R-19 Wall 180 Back 89.9 8 90 Existing No (E) NORTH WALL 2 EXISTING R-19 Wall 0 Front 521.6 35.9 90 Existing No (E) EAST WALL 2 EXISTING R-19 Wall 90 Left 78 12.5 90 Existing No (E) SOUTH WALL 2 EXISTING R-19 Wall1 180 Back 608 44 90 Existing No (E) WEST WALL EXISTING R-19 Wall1 270 Right 240 95.2 90 Existing No (E) ROOF 2 EXISTING R-38 Roof Attic 877 Existing No (E) ROOF 3 EXISTING R-38 Roof Attic 2142 Existing No (N) NORTH WALL ADDITION R-19 Wall1 0 Front 18 90 New N/A (N) EAST WALL ADDITION R-19 Wall1 90 Left 121.1 40 90 New N/A (N) SOUTH WALL ADDITION R-19 Wall1 180 Back 28 90 New N/A (N) NORTH WALL 2 ADDITION R-19 Wall1 0 Front 119 102 90 New N/A (N) WEST WALL ADDITION R-19 Wall1 270 Right 339.5 290.871 90 New N/A (N) ROOF ADDITION R-38 Roof Attic 244 New N/A j --(,N)= OOF 2 ADDITION R-38 Roof Attic 46 New N/A (N) IS m ADDITION—Garage R-19 Wall 198 New N/A (e) GarageWgl Easter ` J Garage (e) Garage Wall 90 Left 218 126 90 Existing No (e) GarageWall Sout "°I Garage (e) Garage Wall 180 Back 229.2 90 Existing No fe)IGarage . J Weser r Garage (e) Garage Wall 270 Right 48 90 Existing No I (E) lip UL -v-.. -7" Garage»EXISTING R-19 Wall 299 Existing No e) GardgEWf Cn t® Garage R-38 Roof Attic 519 Existing No I�1111lik-o w ' ►1i OP Q,UE SURFACES ;,Caths ral Ceilings I 01::j 02 03 04 05 06 07 08 09 10 11 12 13 z r m Roof Roof Framin Verified -D --qOrientatio Area Skylight Roof Rise Roof Roof Reflectan Emmittan g Statu Existing Name --i ' Zone Type n (ft) Area (ft2) (x in 12) Pitch Tilt(deg) ce ce Factor s Condifion (E) ROOF EXISTING R-38 Roof Attic1 Front 4.1 2 4 0.33 18.43 0.1 0.85 0.07 Existin No 9 Registration Number: Registration Date/Time: CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF111-01062015-694 HERS Provider: Report Generated at: 2015-01-07 16:10:53 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD CF1R-PRF-G.1 Project Name: The Fettes Residence Calculation Date/Time: 16:09, Wed, Jan 07, 2015 Page 4 of 9 Calculation Description: Title 24 Analysis Input File Name: 15Q1015.1-12.xm1 ATTIC ` 01 02 03 04 05 O6 07 08 09 s Name. .. s Construction Roof Rise Roof Reflectance Roof Emittance Radiant Barrier Cool Roof Status Verified Existing Condition Attic Garage Attic Garage Roof Cons 4' 0.1 0.85 No No Existing No Attic EXISTING Attic Roof Cons EXISTING 4 0.1 0.85 No No Existing No Attic ADDITION Attic Roof Cons ADDITION 4 0.1 0.85 No No New No CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: The Fettes Residence Calculation Date/Time: 16:09, Wed, Jan 07, 2015 Calculation Description: Title 24 Analysis Input File Name: 15Q1015.1-12.xm1 CF1 R -PRF -01 Page 5 of 9 WINDOWS 01 02 03 04 05 06 07 08 09 10 11 Name Surface (Orientation -Azimuth) Width(ft) Multiplie Height (ft) r Area (ft2) U -factor SHGC Exterior Shading Status Verified Existing Condition 3050 (E) NORTH WALL (Front -0) ---- ---- 1 15.0 0.38 0.35 Insect Screen (default) Existing No 1016 TRANSOM ABOVE (E) NORTH WALL (Front -0) ---- ---- 1 1.5 0.38 0.35 Insect Screen (default) Existing No 6080 GLASS DOORS (E) EAST WALL (Left -90) ---- ---- 1 48.0 0.50 0.50 Insect Screen (default) Existing No 2040 FIX (E) SOUTH WALL (Back -180) ---- ---- 1 8.0 0.38 0.35 Insect Screen (default) Existing No 2650 (E) NORTH WALL 2 (Front -0) ---- ---- 1 12.5 0.38 0.35 Insect Screen (default) Existing No 2030 (E) NORTH WALL 2 (Front -0) ---- ---- 1 6.0 0.38 0.35 Insect Screen (default) Existing No 20302 (E) NORTH WALL 2 (Front -0) ---- ---- 1 6.0 0.38 0.35 Insect Screen (default) Existing No 1626 (E) NORTH WALL 2 (Front -0) ---- ---- 1 3.8 0.38 0.35 Insect Screen (default) Existing No 16262 (E) NORTH WALL 2 (Front -0) ---- ---- 1 3.8 0.38 0.35 Insect Screen (default) Existing No 16263 (E) NORTH WALL 2 (Front -0) ---- ---- 1 3.8 0.38 0.35 Insect Screen (default) Existing No 2650 WINDOW (E) EAST WALL 2 (Left -90) ---- ---- 1 12.5 0.38 0.35 Insect Screen (default) Existing No 2020 (E) SOUTH WALL 2 (Back -180) ---- -- 1 4.0 0.38 0.35 Insect Screen (default) Existing No 4050 (E) SOUTH WALL 2 (Back -180) ---- ---- 1 20.0 0.38 0.35 Insect Screen (default) Existing No 4030 FIX (E) SOUTH WALL 2 (Back -180) ---- ---- 1 12.0 0.38 0.35 Insect Screen (default) Existing No 2020 FIX (E) SOUTH WALL 2 (Back -180) ---- ---- 1 4.0 0.38 0.35 Insect Screen (default) Existing No D 2020 FIX 2 (E) SOUTH WALL 2 (Back -180) ---- ---- 1 4.0 0.38 0.35 Insect Screen (default) Existing No m 3050 2 L (E) WEST WALL (Right -270) ---- ---- 1 15.0 0:38 0.35 Insect Screen (default) Existing No 21080 QA ObkO (E) WEST WALL (Right -270) ---- ---- 1 22.6 0.40 0.40 Insect Screen (default) Existing No 070 PI D W (E) WEST WALL (Right -270) -- 1 35.0 0.38 0.35 Insect Screen (default) Existing No 21080 @L - 0 Rr (E) WEST WALL (Right -270) 1 22.6 0.40 0.40 Insect Screen (default) Existing No �qL (E) ROOF (Front -0) 1 2.0 0.39 0.29 Existing No �ff 2 (E) ROOF (Front -0) 1 2.0 0.39 0.29 Existing No 8050 �ddT*fi ---- ---- 1 40.0 0.37 0.34 Insect Screen (default) New N/A I12' HIG _ S C //PAR (N) NORTH WALL 2 (Front -0) ---- ---- 1 102.0 0.30 0.22 Insect Screen (default) New N/A 12'-0 �� L L/ P (N) WEST WALL (Right -270) 24.3 14.0 0.855 290.9 0.30 0.22 Insect Screen (default) New N/A I� JV Registration Number: Registration Date/Time: CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-01062015-694 HERS Provider: Report Generated at: 2015-01-07 16:10:53 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: The Fettes-Residence Calculation Date/Time: 16:09, Wed, Jan 07, 2015, - Calculation Description: Title 24 Analysis• , Input File Name: 15Q1015.1-12.xml CF1 R -PRF -01 Page 6 of 9 T• DOORS , 01 "02 03 04 05 06 Name Side of Building ` Area (ft2) U -factor Status Verified Existing Condition 3080 S.C. " (E) NORTH WALL 2 24.0 0.50 New No OVERHANGS AND FINS 01 02 " 03 04 05 06 07 08 09 10 11 12 13 14 06 _ ` Overhang Left Fin Right Fin Window Depth Dist Up Left Extent Right Extent Flap Ht Depth Top Up DistL Bot Up Depth Top Up Dist R Bot Up • 12'-0 HIGH GLASS WALL/ P 10 0.1 '10 10 0 0 0 0 0 0 0 0 0 OPAQUE SURFACE CONSTRUCTIONS 01 02 '03 . Oa 05 06 _ 07 Total Cavity Winter Design Construction Name Surface Type Construction Type Framing " R -value U -value Assembly Layers Inside Finish: Gypsum Board Ceilings (below _ • Cavity/Frame: R-9.1 /2x4 -R-38 Roof Attic attic) Wood Framed Ceiling 2x4 @ 24 in. O.C. R 38 0.025 •' Over Floor Joists: R-28.9 insul. r- „+ Inside Finish:.Gypsum Board " R-19 Wall 3' + ` Cavity /Frame: R-19 / 2x6 " Interior Walls Wood Framed Wall2x6 @ 16 in. O.C. R 19 0.067 Other Side Finish: Gypsum Board DCavity/Frame: no insul. /2x4 Top Chrd i Cons1EXISl NG .2x4 Top Chord. of Roof Truss @ 24 Roof Deck: Wood Siding/sheathing/deckirig .Attic Roof � Attic Roofs Wood Framed Ceiling in. O.C., . = . none 0.644 Roofing: Light Roof (Asphalt Shingle) Inside Finish: Gypsum Board • Cavity / Frame: R-19 / 2x6 n(�0Exterior Finish: Wood R-19Lallt,t " n Exterior Walls` Wood Framed Wall 2x6 @ 16 in. O.C. R 19Y 0.069 Siding/sheathing/decking pp - ...r CD, • _ Inside Finish: Gypsum Board <Cavity / Frame: R-38 / 2x4 C Roof Deck. Wood Siding/sheathing/decking R-38 Roof At cq-TI K.J' Cathedral Ceilings . Wood Framed Ceiling 2x4 @ 24 in. O.C. R 38 0.036 Roofing: Light Roof (Asphalt Shingle) Q Cavity / Frame: no insul. / 2x4 Top Chrd Z M Z Ittil 2x4 Top Chord of Roof Truss @ 24 Roof Deck: Wood Siding/sheathing/decking . Roof Cons ADD I -: IC � ON1 Attic Roofs Wood Framed Ceiling in. O.C. none 0.644 Roofing: Light Roof (Asphalt Shingle) • Registration Number: - CA Building Energy Efficiency Standards - 2013 Residential Compliance Registration Date/Time: Report Version - CF1R-01062015-694 HERS Provider: Report Generated at: 2015-01-07 16:10:53 4 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: The Fettes Residence Calculation Date/Time: 16:09, Wed, Jan 07, 2015 Calculation Description: Title 24 Analysis Input File Name: 15Q1015.1-12.xmi CFI R -PRF -01 Page 7 of .9 SLAB FLOORS 01 02 03 04 05 06 07 08 09 Name Zone Area (ft2) Perimeter (ft) Edge Insul. R -value Carpeted Fraction Heated Status Verified Existing Condition (E) SLAB -ON -GRADE EXISTING 877 47 None 0.8 No Existing No (E) SLAB -ON -GRADE 2 EXISTING 2146 151 None 0.8 No Existing No (N) SLAB -ON -GRADE ADDITION 244 17 None 0.8 No New No (N) SLAB -ON -GRADE 2 ADDITION 46 32 None 0.8 No New No BUILDING ENVELOPE -HERS VERIFICATION 01 02 03 04 Quality Insulation Installation (QII) Quality Installation of Spray Foam Insulation Building Envelope Air Leakage ACH @ 50 Pa Not Required Not Required Not Required --- _ WATER HEATING SYSTEMS - 01 02 03 04 05 06 07 08 Name System Type Distribution Type Water Heater Number of Heaters Solar Fraction N Status Verified Existing Condition DHW Sys 1 DHW Pipe Insulation, All Lines DHW Heater 1 1 Annual Existing No WAT R�HEATERS i 0'fi .s l 02 03 04 05 06 07 08 Pipe Insulation Parallel Piping Compact Distribution Tank Volume Energy Factor or Recirculation with Sensor Control Tank Exterior Standby Loss Ngme0 Heater Element Type Tank Type (gal) Efficiency Input Rating Insulation R -value (Fraction) DHW atYl - Natural Gas Small Storage 75 0.575 EF 75000-Btu/hr 0 0 W E W HEAT rGIIfRS VERIFICATION �-0 a nI 02 03 04 05 06 07 Ct Am Pipe Insulation Parallel Piping Compact Distribution Point -of Use Recirculation with Manual Control Recirculation with Sensor Control I DHW Sys �� n/a n/a n/a n/a n/a n/a Registration Number: Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-01062015-694 Report Generated at: 2015-01-07 16:10:53 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD , Project Name: The Fettes Residence Calculation Date/Time: 16:09, Wed, Jan 07, 2015 Calculation Description: Title 24 Analysis Input File Name:15Q1015.1-12.xm1 CF1 R -PRF -91 Page 8 of 9 HVAC SYSTEMS 01 02 01 02 03 04 05 06 07 08 09 10 Name Heating System Cooling System Zonally Controlled Compressor HERS Verification Cooling Component 1_T SplitAirCond - Split air conditioning 11.7 14 No No Distribution Fan Floor Area Status Verified Existing Name System Type Name Ducted Name Ducted System System Served Status Condition Res HVAC1 Other Heating and Heating Yes Cooling Yes Air Distribution HVAC Fan 3313 Existing No Cooling System Component 1 Component 1 System 1 1 HVAC - HEATING SYSTEMS 01 02 03 Name Type Efficiency Heating Component 1 CntrlFurnace - Fuel -fired central furnace 80 AFUE HVAC - COOLING SYSTEMS 01 02 03 04 05 06 07 05 06 Efficiency . 08 Multi -speed 10 Name System Type EER SEER Zonally Controlled Compressor HERS Verification Cooling Component 1_T SplitAirCond - Split air conditioning 11.7 14 No No N/A Location system Status Condition Verification Air is(ributiono D,uC is loc ted in attic i 1 Existing (not HVAC - DISTRIBUTION SYSTEMS 02 03 04 05 06 07 08 09 10 D Insulation Supply Duct Return Duct Verified Existing HERS a�mne C` ype Duct Leakage R -value Location Location Bypass Duct Status Condition Verification Air is(ributiono D,uC is loc ted in attic i 1 Existing (not 6.0 Attic Attic None Existing No N/A y ary V specified) IAQ (I d or Airuta j FANS —cO, ' 02 03 04 05 I Aa -"'-nJ IAQ CFM IAQ Fan Type IAQ Recovery Effectiveness(%) HERS Verification I SFaOIA ' e� 0 Default 0 Not Required - Lf90 Registration Number: Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-01062015-694 Report Generated at: 2015-01-07 16:10:53 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name; The Fettes Residence ' Calculation Date/Time: 16:09, Wed, Jan 07, 2015 'Calculation Description: Title 24 Analysis Input File Name: 15Q1015.1-12.xm1 CF1 R -PRF -01 Page 9 of 9 DOCUMENTATION AUTHOR'S DECLARATION STATEMENT , ^ 1. 1 -certify that this Certificate of Compliance documentation is accurate and complete. Documentation Author Name: Documentation Author Signature: Wayne Seward. .. • Company: Signature Date: __f -1 9_` Bear Technologys 1/7/2015 CABEC . . of BuleiM FneyyCEA/HERS Certifcation Identifcatio (If applicable): ConsulUms - wl.noS� m R0844405 S NR08#5<2 •, Address: 7774 Calle-Mejor �. , - City/State/ ip: *. Carlsbad;•CA 92009 Phone: 760.635.2327 RESPONSIBLE PERSON'S DECLARATION STATEMENT - certify the following under penalty of perjury, under the laws of the State of California: '1. I am eligible under Division 3of the Business and Professions Code to accept responsibility forthe building design identified on this Certificate of Compliance. . 2. 1 certify that the energy features -and performance specifications identified on this Certificate of.Compliance conform to the requirements of Title 24, Part •1 and Part 6 of the Cali fornia.Code of Regulations. ! 3. The building design features or system. design features identified on this Certificate of Compliance are consistent with the information provided on other applicable compliance documents, w orksheets, calculations, plans and specifications submitted to the enforcement agency for approval with this building permit application, Responsible Designer Name: .. r.. r ' .:. Responsible Designer Signature: Brad Robertson Company; �r Date Signed: Robertson Design Group Address:.. .. License: , B�x31 m - (4o ;.rpt yi + City%Stater • a C.:l - • t LimesA 3 0 Phone: ' ' ' � , 909.55TS67.4 - (X) t J • ! . C<MO ' "3 .* f oC �! Registration Number: Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF111-01062015-694 Report Generated at: 2015-01-07 16:10:53 RrESIDENTIAL MEASURES SUMMARY RMS -1 Project Name The Fettes Residence Building Type M Single Family ❑ Addition Alone ❑ Multi Family m Existing+ Addition/Alteration Date 1/7/2015 Project Address 81460 Carboneras La Quinta California Energy Climate Zone CA Climate Zone 15 Total Cond. Floor Area 3,313 Addition 290 # of Units 1 INSULATION Construction Type Area Cavity (ft) Special Features Status Roof Wood Framed Attic R 38 3,019 Existing Demising Wood Framed R 13 381 Existing Wall Wood Framed R 19 1,768 Existing Slab Unheated Slab -on -Grade no insulation 3,023 Perim = 198' Existing Door Opaque Door no insulation 24 New Roof Wood Framed Attic R38 290 New Demising Wood Framed R 19 597 New Demising Wood Framed R 13 144 New FENESTRATION Orientation Area(ft2) Total Area: 697 Glazing Percentage: 21.0%1 U -Fac SHGC Overhang Sidefins New/Altered Average U -Factor: 0.34 Exterior Shades Status Front (N) 52.4 0.380 0.35 none none Bug Screen Existing Left (E) 48.0 0.500 0.50 none none Bug Screen Existing Rear (S) 52.0 0.380 0.35 none none Bug Screen Existing Skylight 2.0 0.390 0.29 none none None Existing Skylight 2.0 0.390 0.29 none none None Existing Left (E) 12.5 0.380 0.35 none none Bug Screen Existing Right (tM 50.0 0.380 0.35 none none Bug Screen Existing Right (tM 45.2 0.400 0.40 none none Bug Screen Existing Left (E) 40.0 0.370 0.34 none none Bug Screen New Front (N) 102.0 0.300 0.22 none none Bug Screen New Right (tM 291.0 0.300 0.22 10.0 none Bug Screen New HVAC SYSTEMS Qty. Heating Min. Eff Cooling Min. Eff Thermostat Status 2 Central Furnace 80% AFUE Split Air Conditioner 14.0 SEER Setback Existing HVAC DISTRIBUTION Location Heating Cooling Duct Location Duct R -Value Status Res HVAC Ducted Ducted Attic 6.0 Existing ^, LLA 011IIS► WATER HEATING Qty. Type & SAFETY DEPT, Gallons Min. Eff DistributionAPP1=r Statis r-uvi UONSTRbCT BY Ener Pro 6.4 by Ener Soft User Number: 5956 RunCode: 2015-01-07716:12:06 ID: 15Q1015.1-12 Pa e 12 of 18 RESIDENTIAL MEASURES SUMMARY RMS -1 Project Name The Fettes Residence Building Type m Single Family ❑ Addition Alone ❑ Multi Family m Existing+ Addition/Alteration Date 1/7/2015 Project Address 81460 Carboneras La Quinta California Energy Climate Zone CA Climate Zone 15 Total Cond. Floor Area 3,313 Addition 290 # of Units 1 INSULATION Construction Type Area - Cavity (fi) Special Features Status Slab Unheated Slab -on -Grade no insulation 290 Perim = 49' New FENESTRATION I Total Area: 697FGlaig Percentage: 21.0 % New/Altered Average U -Factor: Orientation Area(ft2) U -Fac SHGC Overhang Sidefins Exterior Shades 0.34 Status HVAC SYSTEMS Qty. Heating Min. Eff Cooling Min. Eff Thermostat Status HVAC DISTRIBUTION Location Heating Duct Cooling Duct Location R -Value Status WATER HEATING i I OFLA Qt Type Gallons Min. Eff Distributioln1ILO/NG & Q�I�au OR CON r DA- tE Ener Pro 6.4 by Ener Soft User Number: 5956 RunCode: 2015-01-07T16:12:06 -Z—f60- P -a .e 13 of 18 2013 Low -Rise Residential Mandatory Measures Summary . NOTE: Low-rise residential buildings subject to the Standards must comply with all applicable mandatory measures listed, regardless of the compliance annroach used. Exceptions may annly. Review the respective code section for more information. Building Envelope Measures: § 110.6(a)1: Doors and windows between conditioned and unconditioned spaces are manufactured to limit air leakage. § 110.6(a)5: 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 §10-111(a). § 110.7: Exterior doors and windows are weatherstripped; all joints and penetrations are caulked and sealed. § 110.8(a): Insulation specified or installed meets Standards for Insulating Material. Indicate type and include on the CF2R. § 110.8(i): The thermal emittance and aged solar reflectance values of the cool roofing material meets the requirements of § 110.8(i) when the installation of a cool roof is specified on the CFIR. § 110.80): A radiant barrier shall have an emittance of 0.05 or less when the installation of a radiant barrier is specified on the CFI R. Minimum R-30 insulation in wood -frame ceiling; or the weighted average U -factor shall not exceed 0.031. Minimum R-19 in a § I50.0(a): rafter roof alteration. Attic access doors shall have permanently attached insulation using adhesive or mechanical fasteners. The attic access shall be gasketed to prevent air leakage. § I50.0(b): Loose fill insulation shall conform with manufacturer's installed design labeled R -value. § I50.0(c): Minimum R-13 insulation in 2x4 inch wood framing wall or have a U -factor of 0.102 or less (R-19 in 2x6 or 0.074 maximum U - factor). § I50.0(d): Minimum R-19 insulation in raised wood -frame floor or 0.037 maximum U -factor. § 150.0(g)1: In Climate Zones 14 and 16 a Class II vapor retarder shall be installed on the conditioned space side of all insulation in all exterior walls, vented attics and unvented attics with air -permeable insulation. §150.0 (g)2: In Climate Zones 1-16 with unvented crawl spaces the earth floor of the crawl space shall be covered with a Class I or Class II vapor retarder. In a building having a controlled ventilation crawl space, a Class I or Class II vapor retarder shall be placed over the earth floor of § 150.0(g)3: the crawl space to reduce moisture entry and protect insulation from condensation, as specified in the exception to Section 150.0(d). § 150.0(1): Slab edge insulation shall: have a water absorption rate, for the insulation material alone without facings, no greater than 0.3%; have water vapor permeance rate is no greater than 2.0 perm/inch, be protected from physical damage and UV light deterioration; and when installed as part of a heated slab floor meets the requirements of § 110.8( . 150.0 § (q)' Fenestration, including skylights, separating conditioned space from unconditioned space or outdoors shall have a maximum U- factor of 0.58; or the weighted average U -factor of all fenestration shall not exceed 0.58. Fireplaces, Decorative Gas Appliances and Gas Log Measures: § 150.0(e)I A: Masonry or factory -built fireplaces have a closable metal or glass door covering the entire opening of the firebox. § 150.0(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 readily accessible, operable, and tight -fitting damper or a combustion -air control device. § 150.0(e) I C: Masonry or factory -built fireplaces have a flue damper with a readily accessible control. § 150.0(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: § 110.0-§ 110.3: HVAC equipment, water heaters, showerheads, faucets and all other regulated appliances are certified to the Energy Commission. § 1 10.3(c)5: Water heating recirculation loops serving multiple dwelling units meet the air release valve, backflow prevention, pump isolation valve, and recirculation loop connection requirements of § 1 10.3(c)5. Continuously burning pilot lights are prohibited for natural gas: fan -type central furnaces, household cooking appliances (appli- § 110.5: ances without an electrical supply voltage connection with pilot lights that consume less than 150 Btu/hr are exempt), and pool ands a heaters. § 150.0(h)1: Heating and/or cooling loads are calculated in accordance with ASHRAE, SMACNA or ACCA using design conditions specified in § 150.0(h)2. § 150.0(h)3A: Installed air conditioner and heat pump outdoor condensing units shall have a clearance of at least five feet from the outlet of any dryer vent. § 150.0(i): Heating systems are equipped with thermostats that meet the setback requirem 150.0(j)1 A: Storage gas water heaters with an energy factor equal to or less than the federal mn.i.mum�tan�d`rds be�xternally�y�� p d with insulation havingan installed thermal resistance ofR-12 or rester. l „��f� I /4 § 150.00)1 B: Unfired hot water tanks, such as storage tanks and backup storage tanks for solar water -beating syfein , hazel 1 Pix e al . 1 /+� � P-,, insulation or R-16 internal insulation where the internal insulation R -value is indicatedPon the e�exipr!o-flt e tangy For domestic hot water system piping, whether buried or unburied: the first 5' eet of 1R" f- d Id x (`srfrom a Stora tank, allwith a nominal diameter of 3/4 inch or larger, allassociated with a domes is a Fe �1�tion s tem piping g piping ��Y_ i��� y § 150.00)2A: regardless of the pipe diameter, piping from the heating source to storage ta4 or between tanks, piping buried below grade, frid all hot water pipes from the heating source to kitchen fixtures must be insula ed- 06rdin to the requi ents of TABLE 12 .3- A. 150.0(j)2B: All domestic hot water pipes that are buried below grade must be installed in a water proof and non -crus a asing er-sle e that allows for installation, removal, and replacement of the enclosed pipe and insulation. 2013 Low -Rise Residential Mandatory Measures Summary § 150.0(j)2C: Pipe for cooling system lines shall be insulated as specified in § 150.00)2A. Piping insulation for steam and hydronic heating systems or hot waters stems with pressure > 15 psig shall meet the requirements in TABLE 120.3 -A. § 150.00)3: Insulation is protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. Insulation exposed to weather shall either be rated for outdoor use or installed with a cover suitable for outdoor service. For § I50.00)3A: example, protected by aluminum, sheet metal, painted canvas, or plastic cover. Cellular foam insulation protected as specified or painted with coating that is water retardant and provides shielding from solar radiation that degrades the material. Insulation covering chilled water piping and refrigerant suction piping located outside the conditioned space shall have a Class I § 150.00)3B: or Class II vapor retarding facing, or the insulation shall be installed at the thickness that qualifies as a Class I or Class II vapor retarder. Systems using gas or propane water heaters to serve individual dwelling units shall include: a 120V electrical receptacle within 3 feet of the water heater; a Category III or IV vent, or a Type B vent with straight pipe between the outside termination and the § 150.0(n)1: space where the water heater is installed; a condensate drain that is no more than 2 inches higher than the base of the installed water heater, and allows natural draining without pump assistance; and a gas supply line with a capacity of at least 200,000 Btu/hr. § 150.0(n)2: Recirculating loops serving multiple dwelling units shall meet the requirements of § 110.3(c)5. § 150.0(n)3: Solar water -heating systems and collectors shall be certified and rated by the Solar Rating and Certification Corporation (SRCC) or by a testing agency approved by the Executive Director. Ducts and Fans Measures: All air -distribution system ducts and plenums installed are sealed and insulated to meet the requirements of CMC §601.0, §602.0, §603.0, §604.0, §605.0 and ANSI/SMACNA-006-2006 HVAC Duct Construction Standards Metal and Flexible 3rd Edition. Supply -air and return -air ducts and plenums are insulated to a minimum installed level of R-6.0 (or higher if required by CMC §605.0) or enclosed entirely in directly conditioned space as confirmed through field verification and diagnostic testing (RA3.1.4.3.8). Connections of metal ducts and inner core of flexible ducts are mechanically fastened. Openings shall be sealed § 150.0(m)1: 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 greater than '/a inch, the combination of mastic and either mesh or tape shall be used. 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. Factory -Fabricated Duct Systems shall comply with specified requirements for duct construction, connections, and closures; joints § I50.0(m)2: 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. § 150.0(m)3-6: Field -Fabricated Duct Systems shall comply with requirements for: pressure -sensitive tapes, mastics, sealants, and other requirements specified for duct construction; duct insulation R -value ratings; duct insulation thickness; and duct labeling. § 150.0(m)7: All fan systems that exchange air between the conditioned space and the outside of the building must have backdraft or automatic dampers. § I50.0(m)8: Gravity ventilating systems serving conditioned space have either automatic or readily accessible, manually operated dampers except combustion inlet and outlet air openings and elevator shaft vents. Insulation shall be protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind but not § 150.0(m)9: limited to the following: insulation exposed to weather shall be suitable for outdoor service. For example, protected by aluminum, sheet metal, painted canvas, or plastic cover. Cellular foam insulation shall be protected as above or painted with a coating that is water retardant and provides shielding from solar radiation. § 150.0(m)10: Flexible ducts cannot have porous inner cores. When space conditioning systems use forced air duct systems to supply conditioned air to an occupiable space, the ducts shall be § 150.0(m)1 1: sealed and duct leakage tested, as confirmed through field verification and diagnostic testing, in accordance with Reference Residential Appendix RA3. Mechanical systems that supply air to an occupiable space through ductwork exceeding 10 feet in length and through a thermal §I50.0(m)12: conditioning component, except evaporative coolers, shall be provided with air filter devices that meet the requirements of § 150.0(m) 12. ' Space conditioning systems that utilize forced air ducts to supply cooling to an occupiable space shall have a hole for the placement of a static pressure probe (HSPP), or a permanently installed static pressure probe (PSPP) in the supply plenum. The § I50.0(m)13: space conditioning system must also demonstrate airflow> 350 CFM per ton of nominal cooling capacity through the return grilles, and an air -handling unit fan efficacy:S 0.58 W/CFM as confirmed by field verification and diagnostic testing, in accordance with Reference Residential Appendix RA3. §I50.0(m)15: Zonally controlled central forced air cooling systems shall be capable of i u4taneous� delivering, in every zonal control mode, an airflow from the dwelling, through the air handler fan and delivered to the a%ellin.g aft 35 e n-onomi . cooling �� P n capacity, and operating at an air -handling unit fan efficacy of < 0.58 W/ as confirm Aby fi'el - e i iatti¢n i�'di� g ostic testing, in accordance with Reference Residential Appendix RA3. I BUILDING �qA qz All dwelling units shall meet the requirements of AS14RAE Standard 62.t Nei th v�wi,ndo�w oppeeytio novo ti ou �op ration of § 150.0(0): central forced air system air handlers used in central fan integrated ventilation systemiare perm�� 1 beth of provi ing the Whole Building Ventilation. '`OR CONSTPI Ir` -r' n § I50.0(o)IA: Whole Building Ventilation airflow shall be confirmed through field verification and diagnostic testing, in accb1danceith Reference Residential Appendix RA3. I ,,. -- Pool and Spa Heating Systems and Equipment Measures: I ,!�- BY Any pool or spa heating system shall be certified to have: a thermal efficiency that complies with t e pplianre-Eff46i- cy § 1 10.4(a): Regulations; an on-off switch mounted outside of the heater that allows shutting off the heater without adjusting the thermostat setting; a permanent weatherproof plate or card with operating instructions; and shall not use electric resistance heating. 2013 Low -Rise Residential Mandatory Measures Summary § 110.4(b)1: Any pool or spa heating equipment shall be installed with at least 36 inches of pipe between filter and heater or dedicated suction and return lines, or built-up connections for future solar heating. § 110.4(b)2: Outdoor pools or spas that have a heat pump or gas heater shall have a cover. § 1 10.4(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 pro- grammed to run only during off-peak electric demand periods. § 110.5: Natural gas pool and spa heaters shall not have a continuous burning pilot light. § I50.0(p): Residential pool systems or equipment shall meet specified pump sizing, flow rate, piping, filters, and valve requirements. Lighting Measures: § 110.9: All lighting control devices and systems, ballasts, and luminaires shall meet the applicable requirements of § 110.9. § I50.0(k)IA: Installed luminaires shall be classified as high -efficacy or low -efficacy for compliance with § 150.0(k) in accordance with TABLE 150.0-A or TABLE 150.0-13, as applicable. § 150.0(k) I B: When a high efficacy and low efficacy lighting system are combined in a single luminaire, each system shall separately comply with the applicable provisions of § 150.0(k). The wattage and classification of permanently installed luminaires in residential kitchens shall be determined in accordance with § 150.0(k)1 C: § 130.0(c). In residential kitchens, the wattage of electrical boxes finished with a blank cover or where no electrical equipment has been installed, and where the electrical box can be used for a luminaire or a surface mounted ceiling fan, shall be calculated as 180 watts of low efficacy lighting er electrical box. § I50.0(k)iD: Ballasts for fluorescent lamps rated 13 watts or greater shall be electronic and shall have an output frequency no less than 20 kHz. Permanently installed night lights and night lights integral to installed luminaires or exhaust fans shall be rated to consume no § 150.0(k) I E: more than 5 watts of power per luminaire or exhaust fan as determined in accordance with § I30.0(c). Night lights do not need to be controlled by vacancy sensors. § 150.0(k)1 F: Lighting integral to exhaust fans (except when installed by the manufacturer in kitchen exhaust hoods) shall meet the applicable requirements of § 150.0(k). § 150.0(k)2A: High efficacy luminaires must be switched separately from low efficacy luminaires. § I50.0(k)2B: Exhaust fans shall be switched separately from lighting systems. § I50.0(k)2C: Luminaires shall be switched with readily accessible controls that permit the luminaires to be manually switched ON and OFF. § 150.0(k)2D: Controls and equipment are installed in accordance with manufacturer's instructions. § 150.0(k)2E: No control shall bypass a dimmer or vacancy sensor function if the control is installed to comply with § 150.0(k). § 150.0(k)2F: Lighting controls comply with applicable requirements of § 110.9. An Energy Management Control System (EMCS) may be used to comply with dimmer requirements if. it functions as a dimmer § 150.0(k)2G: according to § 110.9; meets Installation Certificate requirements of § 130.4; the EMCS requirements of § 130.5; and all other requirements in §150.0(k)2. An Energy Management Control System (EMCS) may be used to comply with vacancy sensor requirements of § 150.0(k) if: it § I50.0(k)2H: functions as a vacancy sensor according to § 110.9; meets Installation Certificate requirements of § 130.4; the EMCS requirements of § 130.5; and all other requirements in § 150.0(k)2. § I50.0(k)2I: A multiscene programmable controller may be used to comply with dimmer requirements of this section if it provides the functionality of a dimmer according to § 1 10.9, and complies with all other applicable requirements in § 150.0(k)2. § 150.0(k)3A: A minimum of 50 percent of the total rated wattage of permanently installed lighting in kitchens shall be high efficacy. Kitchen lighting includes all permanently installed lighting in the kitchen except internal lighting in cabinets that illuminate only § 150.0(k)3B: the inside of the cabinets. Lighting in areas adjacent to the kitchen, including but not limited to dining and nook areas, are considered kitchen lighting if they are not separately switched from kitchen lighting. § I50.0(k)4: Permanently installed lighting that is internal to cabinets shall use no more than 20 watts of power per linear foot of illuminated cabinet. § 150.0(k)5: A minimum of one high efficacy luminaire shall be installed in each bathroom; and all other lighting installed in each bathroom shall be high efficacy or controlled by vacancy sensors. § I50.0(k)6: Lighting installed in attached and detached garages, laundry rooms, and utility rooms shall be high efficacy luminaires and controlled by vacancy sensors. § 150.0(k)7: Lighting installed in rooms or areas other than in kitchens, bathrooms, garages, laundry rooms, and utility rooms shall be high efficacy, or shall be controlled by either dimmers or vacancy sensors. Luminaires recessed into ceilings shall: be listed for zero clearance insulation contact (IC) by Underwriters Laboratories or other nationally recognized testing/rating laboratory; have a label that certifies that the luminaire is airtight with air leakage less than 2.0 CFM at 75 Pascals when tested in accordance with ASTM E283; be sealed with a gasket or caulk between the luminaire housing § 150.0(k)8: and ceiling, and shall have all air leak paths between conditioned and unto di olet pa ;e -xled-w�itda_a_ga5 et or caulk; and allow ballast maintenance and replacement without requiring cutting hole in 4,e ceiliog.QF � 95�r `� , -, mp P O k A b (lasts For recessed compact fluorescent luminaries with ballasts to qualify as hi •h ei i�i�,IN %;cee shall be certified to the Ener Commission to comply with thea licabl re uirements in �l .9. E DEPT For single-family residential buildings, outdoor lighting permanently mo ted to afr §'den�ti l,b it g'r ,erbuildings n the same lot shall be high efficacy, or may be low efficacy if it meets all of t��y follo�i @.. q a9 a ents. ry i. Controlled by a manual ON and OFF switch that does not override to ON the automatics actt1on�S dt &XsrTIOr N below; and § 150.0(k)9A: ii. Controlled by a motion sensor not having an override or bypass switc that disables the motion sensor, or controlled b a motion sensor having a temporary override switch which temporarily b asResTtfie motion ction and automatally reactivates the motion sensor within 6 hours; and y iii. Controlled by one of the following methods: J 2013 Low -Rise Residential Mandatory Measures Summary L I RUCTION _�� BY a. Photocontrol not having an override or bypass switch that disables the photocontrol; or b. Astronomical time clock not having an override or bypass switch that disables the astronomical time clock, and which is programmed to automatically turn the outdoor lighting OFF during daylight hours; or c. Energy management control system which meets all of the following requirements: At a minimum provides the functionality of an astronomical time clock in accordance with § 110.9; meets the Installation Certification requirements in § 130.4; meets the requirements for an EMCS in § 130.5; does not have an override or bypass switch that allows the luminaire to be always ON; and, is programmed to automatically turn the outdoor lighting OFF during daylight hours. For low-rise multifamily residential buildings, outdoor lighting for private patios, entrances, balconies, and porches; and outdoor lighting for residential parking lots and residential carports with less than eight vehicles per site shall comply with one of the § 150.0(k)9B: following requirements: i. Shall comply with § 150.0(k)9A; or ii. Shall comply with the applicable requirements in § 110.9, § 130.0, § 130.2, § 130.4, § 140.7 and § 141.0. § I50.0(k)9C: For low-rise residential buildings with four or more dwelling units, outdoor lighting not regulated by § I50.0(k)9B or 150.0(k)9D shall comply with the applicable requirements in § 110.9, § 130.0, § 130.2, § 130.4, § 140.7 and § 141.0. § 150.0(k)9D: Outdoor lighting for residential parking lots and residential carports with a total of eight or more vehicles per site shall comply with the applicable requirements in § 110.9, § 130.0, § 130.2, § 130.4, § 140.7 and § 141.0. §150.0(k)10: Intemally illuminated address signs shall comply with § 140.8; or shall consume no more than 5 watts of power as determined according to § 130.0(c). § I50.0(k)11: Lighting for residential parking garages for eight or more vehicles shall comply with the applicable requirements for nonresidential garages in § 110.9, § 130.0, § 130. 1, § 130.4, § 140.6, and § 141.0. In a low-rise multifamily residential building where the total interior common area in a single building equals 20 percent or less of § 150.0(k) I2A: the floor area, permanently installed lighting for the interior common areas in that building shall be high efficacy luminaires or controlled by an occupant sensor. In a low-rise multifamily residential building where the total interior common area in a single building equals more than 20 percent of the floor area, permanently installed lighting in that building shall: § 150.0(k)1213: u- Comply with the applicable requirements in § 110.9, § 130.0, § 130. 1, § 140.6 and § 141.0; and ii. Lighting installed in corridors and stairwells shall be controlled by occupant sensors that reduce the lighting power in each space by at least 50 percent. The occupant sensors shall be capable of turning the light fully On and Off from all designed paths of ingress and egress. Solar Ready Buildings: Single family residences located in subdivisions with ten or more single family residences and where the application for a § 110.10(a)1: tentative subdivision map for the residences has been deemed complete, by the enforcement agency, on or after January 1, 2014, shall comply with the requirements of § 110.10(6) through § 1 10.10(e). § 110.10(a)2: Low-rise multi -family buildings shall comply with the requirements of § 1 10.10(b) through § 110.10(d). The solar zone shall have a minimum total area as described below. The solar zone shall comply with access, pathway, smoke ventilation, and spacing requirements as specified in Title 24, Part 9 or other Parts of Title 24 or in any requirements adopted by a local jurisdiction. The solar zone total area shall be comprised of areas that have no dimension less than 5 feet and are no less than 80 square feet each for buildings with roof areas less than or equal to 10,000 square feet or no less than 160 square feet each for §1 10.10(b)l: buildings with roof areas greater than 10,000 square feet. For single family residences the solar zone shall be located on the roof or overhang of the building and have a total area no less than 250 square feet. For low-rise multi -family buildings the solar zone shall be located on the roof or overhang of the building or on the roof or overhang of another structure located within 250 feet of the building or on covered parking installed with the building project and have a total area no less than 15 percent of the total roof area of the building excluding any skylight area. § 1 10.10(b)2: All sections of the solar zone located on steep -sloped roofs shall be oriented between 1 10 degrees and 270 degrees of true north. § 1 10.10(b)3A: No obstructions, including but not limited to, vents, chimneys, architectural features, and roof mounted equipment, shall be located in the solar zone. Any obstruction, located on the roof or any other part of the building that projects above a solar zone shall be located at least twice § 1 10.10(b)3B: the distance, measured in the horizontal plane, of the height difference between the highest point of the obstruction and the horizontal projection of the nearest point of the solar zone, measured in the vertical plane. § 110.10(b)4: For areas of the roof designated as solar zone, the structural design loads for roof dead load and roof live load shall be clearly indicated on the construction documents. The construction documents shall indicate: a location for inverters and metering equipment and a pathway for routing of conduit § 1 10.10(c): from the solar zone to the point of interconnection with the electrical service (for single family residences the point of interconnection will be the main service panel); a pathway for routing of plumbing from the solar zone to the water -heating system. § 110.10(d): A copy of the constriction documents or a comparable document indicating t formation from § 1 10.10(b) through § 110.10(c) shall be provided to the occupant. o § 1 10.10(e)1: The main electrical service panel shall have a minimum busbar rating of 200 m s. 1 f 1K The main electrical service panel shall have a reserved space to allow for the ins ou�l�p,gka- alb for §1 10.10(e)2: future solar electric installation. The reserved space shall be: positioned at t opposi 16 1: e n ut dtherr4ocalion or main circuit location, and permanently marked as "For Future Solar Electric '. I L I RUCTION _�� BY MAC SYSTEM HEATING AND COOLING LOADS SUMMARY Project Name The Fettes Residence Date 1/7/2015 System Name Res HVAC Floor Area 3,313 ENGINEERING CHECKS SYSTEM LOAD Number of Systems 2 Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL CFM 2,053 0 1 COOLING PEAK COIL HTG. PEAK Heating System Sensible Latent CFM Sensible Output per System 80,000 41,608 4,258 711 35,072 Total Output (Btuh) 160,000 0 Output Btuh/s ft 48.3 2,839 2,023 Cooling System 0 0 Output per System 48,000 0 0 0 0 Total Output (Btuh) 96,000 0 2,839 47,2861 4,2581 0 Total Output (Tons) 8.0 2,023 Total Output (Btuh/s ft) 29.0 Total Output s ft/Ton 414.1 39,118 Air System CFM per System 1,400 HVAC EQUIPMENT SELECTION Airflow cfm 2,800 Existing HVAC System 72,804 8,791 160,000 Airflow (cfm/sqft) 0.85 Airflow (cfm/Ton) 350.0 Outside Air (%) 0.0% Total Adjusted System Output (Adjusted for Peak Design conditions) TIME OF SYSTEM PEAK 72,804 8,791 Aug 3 PM 160,000 Jan 1 AM Outside Air (cfm/s ft) 0.00 Note: values above given at ARI conditions HEATING SYSTEM PSYCHROMETRICS (Airstream Temperatures at Time of Heating Peak) 26 OF 67 OF O Outside Air 0 cfm Supply Fan 2,800 cfm 67 OF 67 OF 115 OF Heating Coil 114 OF ROOM 68 OF COOLING SYSTEM PSYCHROMETICS (Airstream Temperatures at Time of Cooling Peak) 112/78°F 76/62°F 76/62°F 55/54°F • Outside Air Ar 0 cfm Supply Fan Cooling Coil 2,800 cfm 76 / 62 OF CITY OF L./`'! Qui 5' OF BUILDING - --r 47/t8�/o FOR CONSTRUCT / 2 OF DAiE �_ BY EnergyPro 6.4 by EnergySoft User Number: 5956 RunCode: 2015-01-07716:12:06 ID: 15Q1015.1-12 P ge 1'8 18