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08-1833 (AR) Title 24i TITLE 24 REPORT � Nov o 7 zoos Title 24 Report for: THOMAS.& DIANE RICHARDS RESIDENCE 80-645 LA DOCENA TRAIL, La Quinta, Ca 92253 Project Designer: Ochoa Design Associates 73-626 Highway 111 Palm Desert, Ca 92260 760.773.6605 Report Prepared By: SLO Santiago Lopez-Ocampo P.O. Box 1018 La Quinta, CA 92247 (760) 485-8927 Job Number: Ig070808corr Date: 11/2/2008 CITY OF LA QUINTA BUILDING & SAFETY DEPT. APPROVED FOR CONSTRUCTION .07101610BY ja The EnergyPro 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 2005 Building Energy Efficiency Standards. This program developed by EnergySoft, LLC - www.energysoft.com. EnergyPro 4.4 by EnergySoft Job Number: Ig070808corr User Number: 5732 N TABLE OF CONTENTS r Cover Page 1 Table of Contents 2 Form CF -1 R Certificate of Compliance 3 Form MF -1 R Mandatory Measures Summary 12 Form WS -5R Residential Kitchen Lighting 14 . HVAC System Heating and Cooling Loads Summary 15 n J EnergyPro 4.4 by EnergySoft Job Number: Ig070808corr User Number: 5732 Certificate Of Compliance: Residential (Part 1* of 4) CF -1 R THOMAS R DIANE RI Project Title CARDS RESIDENCE ) 11/?/gn08 Date 8n-845 I A DOCENA TRAIL, I a Qubta Project Address Building Permit # ,S,qntiano I nPP7-0_ramp.n (760) 485-8927 DocumenYation Abthor Telephone Plan Check/Date _FnPr vprn Complin'ce Method CA CllmntP 7nne 1 Climate Zone Field Check/Date TDV Standard Proposed Compliance (kBtu/sf-yr) Design Design Margin Space Heating 5.70 3.01 2.70 Space Cooling 109.44 82.10 27.34 Fans 14.70 11.24 3.45 Domestic Hot Water 6.52 6.52 0.00 Pumps 0.00 0.00 0.00 Totals Building Type: 191:191• Y Single Family ❑ Multi Family Building Front Orientation: Fuel Type: Fenestration: 102.86 ❑ Addition [J Existing + Add/Alt (N) 0 deg Natural Gas Area: 1,088 ft2 Avg. U: 0.35 Ratio: 20.6% Avg. SHGC: 0.27 BUILDING ZONE INFORMATION Zone Name Floor Area Volume HVAC Rystem - 7nne 1 Q9A 2 HVAC System - 7nne 9 1 393 171 HVAC System - 7one 3 1 X585 17 4 HVAC System - Zone 4 1448 15 99 OPAQUE SURFACES Insulation Act. Type Frame Area U -Fac. Cay. Cont. Azm. Tilt Roof Wood 46 Q 095 R_38 R_n n 0 i8 Wall Wnnd Q6 n ns4 R-71 R -n n _agp Wall Wnnd 35 n nsa R-71 R -n n en gn Wall Wood 95 n 069 R_21 R_n n 1 Rn A Wall Wnnd QS n nsa R_21 R -n n 97n a Rnnf Wnnd 879; n n49 R-19 R_n n _dam$ Wall Wood 65 _II102 X130110 -9D Wall Wnnd 465 0102 X13 _ R -o 0 i0 A Wall Wnnd 70 X02 R_13 R -n n 135 �0 Wall Wnnd 97 0109 R_13 R -n n 180 gn Wall Wnnri 90 0102 R-13 _R=0 0 X25 An Wall Wood 188 n 109 R_13 R_n n 27n _9n Rnnf Wnnd sq _Qj)25_ R -IR R -nn n is Wall Wnnd 64 n nsa R_91 R -n n C)n q Wall Wnnd 18 n n5g R_21 R -n n 979; _g0 Wall Wood 54 n nfg R-71 R_n n 1Rn g0 Wall lAbnd 18 n 069 R_21 R_n n 995 _g0 Roof Wood 1954 n 049 _R-19 _RA 0 n-1 Wall Wood 418 0109 R_13 R_n n Q_0 Wall Wnnd qn5 n 1n9 R_13 R_n n go c)n Wall Wnnd 147 n1Q2 R_13 R_n n 1Rn Qn Wall Wnnd M3 _0 109 R_13 R -n n 970 �q0 Rnnf Wnnd ri53 n naa R-1 Q R_n n _0 1 Wall Wood 98 _n 099 —R-21 _R_0 0 135 —gn Wall Wnnd 900 n 059 R_91 R -n n 1 Rn _9n 33.49 24.6% Total Conditioned Floor Area Existing Floor Area: Raised Floor Area: Slab on Grade Area: Average Ceiling Height: Number of Dwelling Units: Number of Stories: # of Thermostat Units Zone Type Type 017 Conditioned Setback n g5 Cnnditinnad SPthark f) 30 Cnnditinned Sethack n 27 Conditioned Sethack 5,278 ft2 4,315 ft2 0 ft2 5,278 ft2 11.3 ft 1.00 Vent Hgt. Area 2 n/a _2 n/a _2 n/a Gains Condition Y / N Status JA IV Reference Location / Comments 1 EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: I070808corr Paae:3 of 18 1 Certificate Of Compliance: Residential Existing Floor Area: (Part 1 of 4) CF -1 R THOMAS R DIANE Project Title RICH SIDENCF Slab on Grade Area: 5,278 ft2 11/9/gnn8 Date -8n -H45 1 A DOCENA TRAIL, La Quinta 1.00 Number of Stories: 1 Project Address Building Permit # _Santiann I 0nP7-0campp (760) 485-8927 Documenlatlon A thor Telephone Plan Check/Date FnPraVPrn CompliaAce Method CA Climatp 7pne I Climate Zone Field Check/Date TDV Standard Proposed Compliance (kBtu/sf-yr) Design Design Margin Space Heating 5.70 3.01 2.70 Space Cooling 109.44 82.10 27.34 Fans 14.70 11.24 3.45 Domestic Hot Water 6.52 6.52 0.00 Pumps 0.00 0.00 0.00 Totals . -136.36 r than Standard: Building Type: [k Single Family ❑ Multi Family Building Front Orientation: Fuel Type: Fenestration: 102.86 ❑ Addition Q Existing + Add/Alt (N) 0 deg Natural Gas Area: 1,088 ft2 Avg. U: 0.35 Ratio: 20.6% Avg. SHGC: 0.27 BUILDING ZONE INFORMATION Zone Name Floor Area Volume OPAQUE SURFACES Insulation Act. Type Frame Area LI -Fac. Cay. Cont. Azm. Tilt Wall Wood 9F n nsq _8:21 R_n n 975 —90 Wall Wond 170 n nsg R_91 R -n n 970 9Q Rnnf Wnnd 1 n32 0049 R-19 R -n n _n I Wall Wood 147 n 102 R_13 R_n n 0 9 Wall Wnnd 38 nin? R_13 R-na _g3_gp Wall Wnnd 51 n 1 n9 R_1I R -n n 77n qp Rnnf Wood 945 n 025 R-38 _B-0 n n 1 R Wall Wnnd 771 n Q6g—&:21—RA 0 n q nnnr Nnna 74 n 5nn NnnP R -n 0 _n gn Wall Wand An n nFa R_?l R -n n gn A Wall Wnnd 137 n nsa R-91 R_n n 1 an g0 Wall Wand 125 n,nea R_91 R_n n 270 _9n Roof Wnnd 1 157 n 095 R_38 R -n n _n Is Wall Wnnd 181 0102 R_13 R_n n An Wall Wond 95 _a i n9 R_13 R -n n gn An Wall Wond 76n n102 R_13 R_n n 770 A 33.49 24.6% Total Conditioned Floor Area: 5,278 ft2 Existing Floor Area: 4,315 ft2 Raised Floor Area: 0 ft2 Slab on Grade Area: 5,278 ft2 Average Ceiling Height: 11.3 ft Number of Dwelling Units: 1.00 Number of Stories: 1 # of Thermostat Vent Units Zone Type Type Hgt. Area Gains Condition Y / N Status JA IV Reference Location / Comments I EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: Ig070808corr Page:4 of 18 1 Certificate Of Compliance: Residential (Part 2 of 4) CF -1 R THOMAS & DIANE RICHARDS RESIDENCE 11/2/2008 Project Title Date FENESTRATION SURFACES True Cond. # Type Area U -Factor' SHGCZ Azm. Tilt Stat. Glazing Type Location/ Comments _t_ 2 Windnw Window Front Right (p) (1A11 144 C 150 NERC: n9 NFRC n __qo_ New Pn7A Windnwc 5.0 0.350 NFRC 0_29 NFRC 270 90 New Pozzi Windows Jane 1 Zone 1 -3 Skylight Front U 0.5 0.480 NFRC 0.37 NFRC 0 18 New 10" Solatube Curved Prismatic Zone 1 4 Window Left (E) 16.0 0.650 NFRC 0_48 NFRC 90 90 Existing WECK, GLASS BLOCK 8x8x4 Zone 1 5 Window . Left (E) 16.0 0.650 NFRC 0.48 NFRC 90 90 Existing WECK. GLASS BLOCK 8x8x4 Zone 1 _Q_ Window Left (SE) 20.0 0_350 NFRC 0 29 NFRC 135 90 Altered Pozzi Windows Zone 1 Z Existing 0.76 28 0.790 116_A 0.70 116-8 Double Metal Clear pre -altered for above 8 Window Rear (S) 84.3 0.350 NFRC 0_29 NFRC 180 90 Altered Pozzi Windows Zone 1 ,q__ Fxisting 0 26-A1 0.790 116_A 0.70 116-B Double Metal Clear pre -altered for above 10 11 --Existing Window Rear (,S -W 200 0.350 NFRC J129 NFRC 225 __U Altered Pozzi Windows 0.790 116-A 0.70 116-B Double Metal Clear Zone 1 pre -altered for above 112 _ Window Right (VaV 4.0 0.350 NFRC0 29 NFRC 270 90 New Pozzi Windows Zone 1 13 Window Rear (SM ^ inn 0 350 NFRC _0.29 NFRC925 q0_ New Pozzi Windnws 7nne 2 14 Window Rear (S) 48.8 0.350 NFRC0 29 NFRC 180 90 New Pozzi Windows Zone 2 15 Window Rear (SW) 10.0 0.350 NFRC 0_29 NFRC 225 90 New Pozzi Windows Zone 2 16 Window Front (N) 60.0 0.320 NFRC 0.24 NFRC 0 90 Altered Pozzi Doors Zone 2 17 Existing 10 Bug Screen 0.790 116-A 0_70 116 -R -R Double Metal Clear pre -altered for above 18 Window Front (N) 32.3 0.350 NFRC 0_29 NFRC 0 90 Altered Pozzi Windows Zone 2 J2 Fxisting 0.76 0.790 116-A 0.70 116.8 Double Metal Clear ore -altered for above 1. Indicate source either from NFRC or Table 116A. 2. Indicate source either from NFRC or Table 116B. INTERIOR AND EXTERIOR SHADING Area Thick. Heat Inside (so (in.) Cap. Cond. R -Val. JA IV Reference Condition Status Location/ Comments Concrete, Heavyweight 46 3.50 28 0_98 Window 26-A1 Overhang Left Fin Right Fin # Exterior Shade Type SHGC Hgt. Wd. Len. Hgt. LEA RExt. Dist. Len. Hgt. Dist. Len. Hgt. 1 Bug Screen 0.76 28 0_98 2 26-A1 Existing Zone 1 / Slab on Grade 2 Buq Screen 0.76 28 0_98 0 26-A1 New Zone 2 / Slab on Grade 3 None 1.00 28 0_98 0 26-A1 Existing Zone 2 / Slab on Grade 4 Bug Screen 036 5 Bug Screen 0.76 6 Bug Screen 0.76 19 2.5 3 0 0 1 2.0 2.0 8 Bug Screen 0.76 8.0 9.5 3.0 0.1 2.0 2.0 10 Bug Screen 0.76 8.0 2.5 3.0 0.1 2.0 2.0 12 Bug Screen 0.76 13 Bug Screen 0.76 7.5 1.3 12.0 0.1 12.0 12.0 14 Bug Screen 0.76 7.5 6.5 12.0 0.1 12.0 12.0 15 Bug Screen 0.76 7.5 1.3 12.0 0.1 12.0 12.0 16 Bug Screen 0.76 18 0.76 Bug Screen THERMAL MASS FOR HIGH MASS DESIGN Type Area Thick. Heat Inside (so (in.) Cap. Cond. R -Val. JA IV Reference Condition Status Location/ Comments Concrete, Heavyweight 46 3.50 28 0_98 0 26-A1 New Zone 1 / Slab on Grade Concrete, Heavyweight 186 3.50 28 0_98 0 26-A1 Existing Zone 1 / Slab on Grade Concrete, Heavyweight 690 3.50 28 0_98 2 26-A1 Existing Zone 1 / Slab on Grade Concrete, Heavyweight 69 3.50 28 0_98 0 26-A1 New Zone 2 / Slab on Grade Concrete, Heavyweight 213 3.50 28 0_98 0 26-A1 Existing Zone 2 / Slab on Grade PERIMETER LOSSES Insulation Condition Location/ TVDe Length R -Val. Location JA IV Reference Status Comments EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: Ig070808corr Page:5 of 18 1 Certificate Of Compliance: Residential (Part 2 of 4) CF -1 R THOMAS &DIANE RICHARDS RESIDENCE 11/2/2008 Project Title Date FENESTRATION SURFACES True Cond. Location/ # Type Area U -Factor' SHGCZ Azm. Tilt Stat. Glazing Type Comments 2Il 21 Windnw Existing Frnnt in n a �SnNFgc n �a Fgr �_ _90_ Altered Pn774 Wndnws 0.790 116-A 0470 116-B Double Metal Clear 7nnP pre -altered for above 22 Window Left i 9.5 0.350 NFRC 0.29 NFRC 90 90 Altered Pozzi Windows Zone 2 23 Existing Left Fin Right Fin 0.790 116-A 0_70 116-B Double Metal Clear pre -altered for above 24 Window Rear (S) 150.0 0.320 NFRC0 24 NFRC 180 90 AlteredPozzi Doors Zone 2 28 Existing Bug Screen 0_790 116-A 0=70 116-B Double Metal Clear Ore -altered for above 2E Window Left (,SF,) 175 �0 NFRC _0.29 NFRC 135 �Q New Pozzi Windows Zone 3 27 Window Rear (S) 11.0 0.350 NFRC 0_29 NFRC 180 90 New Pozzi Windows Zone 3 28. 29 _3.0 Window Window Window Rear Rear Rear (S) 48.0 0_320 NFRC J124 NFRC 180 __2Q New Pozzi Doorc (_S) 15.4 0_350 NFRC 0_29 NFRC 180 qn New eozzi Windows (S) 54.7 0_350 NFRC _QM NFRC 180 90 New Pozzi Windows lone 3 7one 3 Zone 3 3 Window Rear (S) 11.0 0.350 NFRC 0_29 NFRC 180 90 New Pozzi Windows Zone 3 22 33 Window Window Rear Rear (S.) 480 _039 NFRC J124 NFRC 180 _9Q -New Pn770Dnors _(S) 22.5 0_320 NFRC 0_24 NFRC 180 90 New Pozzi Doors 7one3 Zone 3 34 Window Rear (S) 45.0 0.320 NFRC 0_24 NFRC 180 90 New Pozzi Doors Zone 3 _a5 _Window Rear (U 2205 0_320 _NFRC 0_24 NFRC 180 90 New Pozzi Doors Zone 3 36 Window Rear (SW) 17.5 0.350 NFRC 0_29 NFRC: 225 90 New Pozzi Windows Zone 3 37 Window. Front (N) 44.9 0.350 NFRC 0_29 NFRC 0 90 Altered Pozzi Windows Zone 3 2$ Existing 29 0_790 116_A 0_70 116-B Double Metal Clear Ore -altered for above Indicate source either from NFRC or Table 116A. 2. Indicate source either from NFRC or Table 116B. INTERIOR AND EXTERIOR SHADING Area Thick. Heat Inside (so (in.) Cap. Cond. R -Val. JA IV Reference Condition Status Location/ Comments Concrete, Heavyweight 1.041 3.50 28 Window 2 Overhang Left Fin Right Fin # Exterior Shade Type SHGC Hgt. Wd. _ Len. Hgt. LExt RExt Dist Len Hgt Dist Len Hgt 20 Bug Screen 0.76 1.032 3.50 28 0_98 0 26-A1 22 Bug Screen 0.76 223 3.50 28 0_98 2 26-A1 24 Bug Screen f 0.76 10.0 16.0 18.0 0.1 2.0 2.0 26-A1 26Bug Screen 0.76 27 Bug Screen 0.76 1.8 6.0 14.0 0.1 4.0 4.0 28 Bug Screen 0.76 8.0 6.0 14.0 0.1 4.0 4.0 29 Bug Screen 0.76 1.8 8.4 14.0 0.1 4.0 4.0 30 Bug Screen 0.76 6.5 8.4 14.0 0.1 4.0 4.0 31 Bug Screen 0.76 1.8 6.0 14.0 0.1 4.0 4.0 32 Bug Screen 0.76 8.0 6.0 14.0 0.1 4.0 4.0 33 Bug Screen 0.76 34 Bug Screen 0.76 35 Bug Screen 0.76 36 Buq Screen 0.76 37 Bug Screen 0.76 THERMAL MASS FOR HIGH MASS DESIGN Type Area Thick. Heat Inside (so (in.) Cap. Cond. R -Val. JA IV Reference Condition Status Location/ Comments Concrete, Heavyweight 1.041 3.50 28 0_98 2 26-A1 Existing Zone 2 / Slab on Grade Concrete, Heavyweight 553 3.50 28 0_98 0 26-A1 New Zone 3 / Slab on Grade Concrete, Heavyweight 1.032 3.50 28 0_98 0 26-A1 Existing Zone 3 / Slab on Grade Concrete, Heavyweight 223 3.50 28 0_98 2 26-A1 New Zone 4 / Slab on Grade Concrete. Heavyweight 72 3.50 28 0_98 0 26-A1 New Zone 4 / Slab on Grade PERIMETER LOSSES Insulation Condition Location/ Type Length R -Val. Location JA IV Reference Status Comments Run Initiation Time: 11/02/08 23.36.34 Run Code: 1225697794 EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number Ig070808corr Page 6 of 18 Certificate Of Compliance: Residential (Part 2 of 4) CF -1 R THOMAS & DIANE RICHARDS RESIDENCE 11/2/2008 Project Title Date FENESTRATION SURFACES True Cond. # Type Area U -Factor' SHGC2 Azm. Tilt Stat. Glazing Type Location/ Comments M 40 Wndnw Window Front Left (N) (E) 4S Q IS NFRC n 9a NERC n __qQ NPw Pnzzi Windows 24.0 0.320 NFRC 0_24 NFRC 90 90 New Pozzi Doors 7nnp 4 Zone 4 41 Window Rear (Sl 11.2 0.350 NFRC 0_29 NFRC 180 90 New Pozzi Windows _Zone 4 42 Window Rear (S) 20.0 0.320 NFRC 0_24 NFRC 180 90 New Pozzi Doors Zone 4 43 Window Rear (S) 40.0 0.320 NFRC 0.24 NFRC 180 90 New Pozzi Doors Zone 4 A4 Window Rear (S) 20.0 0.320 NFRC 0.24 NFRC 180 90 New Pozzi Doors Zone 4 45. Window Right (Zo 33.0 0.350 NFRC )29 NFRC 270 9Q New Pozzi Windows Zone 4 46 Skylight Front (N) 0.5 0.480 NFRC 0.37 NFRC 0 18 New 10" Solatube Curved Prismatic Zone 4 4Z Window Front (ILi) 10.5 0.350 NFRC 0.29 NFRC 0 9Q Altered Pozzi Windows Zone 4 A8i�g 8.0 2.5 8 0 0 1 8.0 8.0 45 0.790 116_A 0.70 116.8 Double Metal Clear pre -altered for above AR Window Front (I) 35.0 0.35 NFRC 0.29 NFRC 0 90 Altered Pozzi Windows Zone 4 50 Existing Buo Screen 0.76 0.790 116-A 0.70 116-B Double Metal Clear pre -altered for above 49 Bug Screen 0.76 THERMAL MASS FOR HIGH MASS DESIGN Area Thick. Heat Inside Condition Location/ Type (sf) (in.) Cap. Cond. R -Val. JA IV Reference Status Comments Concrete, Heavyweight 673 3.50 28 0_98 2 26-A1 Existing Zone 4 / Slab on Grade Concrete, Heavyweight 480 3.50 28 0_98 0 26-A1 Existing Zone 4 / Slab on Grade PERIMETER LOSSES Insulation Type Length R -Val. Location Condition JA IV Reference Status Location/ Comments Run Initiation Time: 11/02/08 23:36:34 Run Code: 1225697794 EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: Ig070808corr Page:7 of 18 1. Indicate source either from NFRC or Table 116A. 2. Indicate source either from NFRC or Table 1168. INTERIOR AND EXTERIOR SHADING Window Overhang Left Fin Right Fin # Exterior Shade Type SHGC Hgt. Wd. Len. Hgt. LExt. RExt. Dist. Len. Hgt. Dist. Len. Hgt. 39 Bug Screen 0.76 40 Bug Screen 0.76 41 Bug Screen 0.76 42 Bug Screen 0.76 8 0 2 5 8.0 0.1 8.0 8.0 43 Bug Screen 0.76 8.0 5.0 8.0 0.1 8.0 8.0 44 Bug Screen 0.76 8.0 2.5 8 0 0 1 8.0 8.0 45 Bug Screen 0.76 46 None 1.00 47 Buo Screen 0.76 49 Bug Screen 0.76 THERMAL MASS FOR HIGH MASS DESIGN Area Thick. Heat Inside Condition Location/ Type (sf) (in.) Cap. Cond. R -Val. JA IV Reference Status Comments Concrete, Heavyweight 673 3.50 28 0_98 2 26-A1 Existing Zone 4 / Slab on Grade Concrete, Heavyweight 480 3.50 28 0_98 0 26-A1 Existing Zone 4 / Slab on Grade PERIMETER LOSSES Insulation Type Length R -Val. Location Condition JA IV Reference Status Location/ Comments Run Initiation Time: 11/02/08 23:36:34 Run Code: 1225697794 EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: Ig070808corr Page:7 of 18 Certificate Of Compliance : Residential (Part 3 of 4) CF -1 R THOMAS & DIANE RICHARDS RESIDENCE Water Heater # in Input 11/2/2008 Project Title Standby R -Value System Name Type Distribution Syst. (Btu/hr) (gal) Date Loss (%) Ext. HVAC SYSTEMS 50 Existing 0.57 n/a n/a Heating Minimum Cooling Minimum Condition Thermostat Location Type Eff Type Eff Status Type HVAC System - Zone 1 Central Furnace 78% AFUE Split Air Conditioner 9.7 SEER Existing Setback HVAC System - Zone 2 Central Furnace 78% AFUE Split Air Conditioner 9.7 SEER Existing Setback HVAC System - Zone 3 Central Furnace 80% AFUE Split Air Conditioner 13.0 SEER Altered Setback HVAC DISTRIBUTION Duct Duct Condition Ducts Location Heating Cooling Location R -Value Status Tested? HVAC System - Zone 1 Ducted Ducted Attic 4.2 Existing No HVAC System - Zone 2 Ducted Ducted Attic 4.2 Existing No HVAC System - Zone 3 Ducted Ducted Attic 4.2 - Existing No Hydronic Piping Pipe Pipe Insul. System Name Length Diameter Thick. WATER HEATING SYSTEMS Rated Tank Energy Tank Insul. Water Heater # in Input Cap. Condition Factor Standby R -Value System Name Type Distribution Syst. (Btu/hr) (gal) Status or RE Loss (%) Ext. Standard Gas 50 gal or Less Small Gas No Pipe Insulation ' 2 40,000 50 Existing 0.57 n/a n/a Multi -Family Central Water Heating Details Hot Water Pump Hot Water Piping Length (ft) Add 1/2" Control # HP Type In Plenum Outside Buried Insulation REMARKS This calculation supercedes all previous reports. 5LO.110208 COMPLIANCE STATEMENT This certificate of compliance lists the building features and specifications needed to comply with Title 24, Parts 1 and 6 of the California Code of Regulations, and the administrative regulations to implement them.This certificate has been signed by the individual with overall design responsibility. The undersigned recognizes that compliance using duct design, duct sealing, verification of refrigerant charge and TXVs, 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) Documentation Author Name: Name: SLO Title/Firm: Ochoa2resian Associates Title/Firm: Santiago Lopez-Ocampo Adffress73-6H ighway 111 Address: P.O. Box 1018 P DesertCa 92260 La Quinta. CA 92247 Telephone: 0.773.6609 Lic. #: Telephone: 760 485-8927 ag (signs re) (date) (signature) (date) Enforcement Agency Name: Title/Firm: Address: Telephone: (signature) (date) 4.4 by EnergySoft User Number: 5732 Job Number: I070808corr Pace:8 of 18 Certificate_ Of Compliance: Residential (Part 3 of 4) CF -1 R THOMAS & DIANE RICHARDS RESIDENCE 11/2/2008 Project Title Date HVAC SYSTEMS Heating Minimum Cooling Minimum Condition Thermostat Location Type Eff Type Eff Status Type pre -altered for above Central Furnace 78% AFUE Split Air Conditioner 9.7 SEER Setback HVAC System - Zone 4 Central Furnace 80% AFUE Split Air Conditioner 13.0 SEER Altered Setback pre -altered for above Central Furnace 78% AFUE Split Air Conditioner 9.7 SEER Setback HVAC DISTRIBUTION ' Duct Duct Condition Ducts Location Heating Cooling Location R -Value Status Tested? HVAC System -Zone 4 Ducted Ducted Attic 4:2 Altered No Hydronic Piping I Pipe Pipe Insul. System Name Length Diameter Thick. WATER HEATING SYSTEMS Rated Tank Energy Tank Insul. Water Heater # in Input Cap. Condition Factor Standby R -Value System Name Type Distribution Syst. (Btu/hr) (gal) Status or RE Loss (%) Ext. Multi -Family Central Water Heating Details Hot Water Pump Hot Water Piping Length (ft) Add 1/2" Control # HP Type In Plenum Outside Buried Insulation REMARKS This calculation supercedes all previous reports. SLO.110208 COMPLIANCE STATEMENT This certificate of compliance lists the building features and specifications needed to comply with Title 24, Parts 1 and 6 of the California Code of Regulations, and the administrative regulations to implement them.This certificate has been signed by the individual with overall design responsibility. The undersigned recognizes that compliance using duct design, duct sealing, verification of refrigerant charge and TXVs, 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) Name: Title/Firm: Ochoa Design Associates Address: 73-626 Highway 111 Palm Desert, Ca 92260 Telephone: 760.773.6605 Lic. #:_ (signature) (date) Enforcement Agency Name: Title/Firm: Address: Telephone: (signature) (date) Documentation Author Name: SLO Title/Firm: Santiago Lopez-Ocampo Address: P.O. Box 1018 La Quinta. CA 92247 Telephone: 760 485-8927 (signature) (date) Certificate Of Compliance: Residential (Part 4 of 4) CF -1 R THOMAS & DIANE RICHARDS RESIDENCE 11/2/2008 Project Title Date Special Features and Modeling Assumptions The local 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 local 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. oI The Roof "R-38 Roof Attic w/Radiant Barrier" includes credit for a Radiant Barrier installed per Section 3.3.3 of the Residential ManuE I. The Roof "R-38 Roof w/Radiant Barrier' includes credit for a Radiant Barrier installed per Section 3.3.3 of the Residential Manual. HIGH MASS Design - Verify Thermal Mass: 46 sqft Exposed Slab Floor, 3.50" thick at Zone 1 - Addition HIGH MASS Design - Verify Thermal Mass: 186 sqft Exposed Slab Floor, 3.50" thick at Zone 1- Existing HIGH MASS Design - Verify Thermal Mass: 690 sqft Covered Slab Floor, 3.50" thick at Zone 1- Existing HIGH MASS Design - Verify Thermal Mass: 69 sqft Exposed Slab Floor, 3.50" thick at Zone 2 - Addition HIGH MASS Design - Verify Thermal Mass: 213 sqft Exposed Slab Floor, 3.50" thick at Zone 2 - Existing HIGH MASS Design - Verify Thermal Mass: 1041 sqft Covered Slab Floor, 3.50" thick at Zone 2 - Existing HIGH MASS Design - Verify Thermal Mass: 553 sqft Exposed Slab Floor, 3.50" thick at Zone 3 - Addition HIGH MASS Design - Verify Thermal Mass: 1032 sqft Exposed Slab Floor, 3.50" thick at Zone 3 - Existing HIGH MASS Design - Verify Thermal Mass: 223 sqft Covered Slab Floor, 3.50" thick at Zone 4 - Addition HIGH MASS Design - Verify Thermal Mass: 72 sqft Exposed Slab Floor, 3.50" thick at Zone 4 - Addition HIGH MASS Design - Verify Thermal Mass: 673 sqft Covered Slab Floor, 3.50" thick at Zone 4 - Existing HERS Required Verification Items in this section require field testing and/or verification by a certified home energy rater under the supervision of a _.._ r. ... tr rr. .. ...y Plan I Field EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: Ig070808corr Page:10 of 18 1 Certificate Of Compliance: Residential (Part 4 of 4) CF -1 R THOMAS& DIANE RICHARDS RESIDENCE 11/2/2008 Project Title Date Special Features and Modeling Assumptions The local 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 local enforcement agency determines the adequacy of the justification, and may reject a building or design that otherwise complies rases on the aaequacy or ine special jusuncation ana aocumentation suomittea. Plan Field HIGH MASS Design - Verify Thermal Mass: 480 sqft Exposed Slab Floor, 3.50" thick at Zone 4 - Existinq HERS Required Verification Items in this section require field testing and/or verification by a certified home energy rater under the supervision of a Plan I Field I EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: Ig070808corr Paae:11 of 18 1 Mandatory Measures Summary: Residential (Page 1 of 2) MF -1 R NOTE: Lowrise residential buildings subject to the Standards must contain these measures regardless of the compliance approach used. More stringent compliance requirements from the Certificate of Compliance supercede the items marked with an asterisk (') below. When this checklist is incorporated into the permit documents, the features noted shall be considered by all parties as minimum component performance specifications for the mandatory measures whether they are shown elsewhere in the documents or on this checklist only. DESCRIPTION Check or initial applicable boxes or check NA if not applicable and included with the permit application documentation. N/A DESIGNER ENFORCE - MENT Building Envelope Measures § 150(e): Installation of Fireplaces, Decorative Gas Appliances and Gas Logs. ❑ *§ 150(a): Minimum R-19 in wood ceiling insulation or equivalent U -factor in metal frame ceiling. ❑ ❑X ❑ § 150(b): Loose fill insulation manufacturers labeled R -Value: ❑ ❑ ❑ w§ 150(c): Minimum R-13 wall insulation in wood framed walls or equivalent U -factor in metal frame walls (does not ❑ ❑X ❑ apply to exterior mass walls). b, outside air intake with damper and control, flue damper and control ❑ ❑X �§ 150(d): Minimum R-13 raised floor insulation in framed floors or equivalent U -factor. ❑ ❑ ❑ § 150(e): Installation of Fireplaces, Decorative Gas Appliances and Gas Logs. ❑ § 150(i): Setback thermostat on all applicable heating and/or cooling systems. ❑ ❑X 1. Masonry and factory -built fireplaces have: § 1500): Water system pipe and tank insulation and cooling systems line insulation. a. closable metal or glass door covering the entire opening of the firebox ❑ ❑X ❑ having an installed thermal resistance of R-12 or greater. b, outside air intake with damper and control, flue damper and control ❑ ❑X ❑ ❑ 2. No continuous burning gas pilot lights allowed. ❑ ❑X ❑ § 150(f): Air retarding wrap installed to comply with §151 meets requirements specified in the ACM Residential Manual. ❑ ❑X ❑ § 150(g): Vapor barriers mandatory in Climate Zones 14 and 16 only. ❑ ❑ ❑ § 150(1): Slab edge insulation - water absorption rate for the insulation alone without facings no greater than 0.3%, water vapor ❑ ❑ ❑ ❑ permeance rate no greater than 2.0 permfinch. ❑ indirect hot water tank shall be insulated to Table 150-8 and Equation 150-A. § 118: Insulation specified or installed meets insulation installation quality standards. Indicate type and include ❑ ❑X ❑ ❑ CF -6R Form: 5. Insulation must be protected from damage, including that due to sunlight, moisture, equipment maintenance, ❑ ❑ § 116-17: Fenestration Products, Exterior Doors, and Infiltration/Exfiltration Controls. 6. Insulation for chilled water piping and refrigerant suction piping includes a vapor retardant or is enclosed 1. Doors and windows between conditioned and unconditioned spaces designed to limit air leakage. ❑ ❑X ❑ 2. Fenestration products (except field fabricated) have label with certified U -Factor, certified Solar Heat Gain Coefficient infiltration ❑ ❑X ❑ ❑ (SHGC), and certification. EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: lg07O8O8corr Page: 12 of 18 3. Exterior doors and windows weatherstripped; all joints and penetrations caulked and sealed. ❑ ❑X ❑ Space Conditioning, Water Heating and Plumbing System Measures § 110-13: HVAC equipment, water heaters, showerheads and faucets certified by the Energy Commission. ❑ ❑X ❑ § 150(h): Heating and/or cooling loads calculated in accordance with ASHRAE, SMACNA or ACOA. ❑ ❑X ❑ § 150(i): Setback thermostat on all applicable heating and/or cooling systems. ❑ ❑X ❑ § 1500): Water system pipe and tank insulation and cooling systems line insulation. 1. Storage gas water heaters rated with an Energy Factor less than 0.58 must be externally wrapped with insulation ❑ ❑ ❑ having an installed thermal resistance of R-12 or greater. 2. Back-up tanks for solar systems, unfired storage tanks, or other indirect hot water tanks have R-12 external ❑ ❑ ❑ insulation or R-16 internal insulation and indicated on the exterior of the tank showing the R -value. 3. The following piping is insulated according to Table 150-A/B or Equation 150-A Insulation Thickness: 1. 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 shall be insulated to Table 150B. 2. Cooling system piping (suction, chilled water, or brine lines), piping insulated between heating source and ❑ ❑ ❑ indirect hot water tank shall be insulated to Table 150-8 and Equation 150-A. 4. Steam hydronic heating systems or hot,water systems > 15 psi, meet requirements of Table 123-A. ❑ ❑ ❑ 5. Insulation must be protected from damage, including that due to sunlight, moisture, equipment maintenance, ❑ ❑ ❑ and wind. 6. Insulation for chilled water piping and refrigerant suction piping includes a vapor retardant or is enclosed ❑ ❑ ❑ entirely in conditioned space. 7. Solar water -heating systems/collectors are certified by the Solar Rating and Certification Corporation. ❑ ❑ ❑ EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: lg07O8O8corr Page: 12 of 18 r Mandatory Measures Summary: Residential (Page 2 of 2) MF -1 R NOTE: Lowrise residential buildings subject to the Standards must contain these measures regardless of the compliance approach used. More stringent compliance requirements from the Certificate of Compliance supercede the items marked with an asterisk (•) below. When this checklist is incorporated into the permit documents, the features noted shall be considered by all parties as minimum component performance specifications for the mandatory measures whether they are shown elsewhere in the documents or on this checklist only. DESCRIPTION Instructions: Check or initial applicable boxes when completed or check N/A if not ENFORCE - applicable. N/A DESIGNER MENT Space Conditioning, Water Heating and Plumbing System Measures: (continued) § 150(m): Ducts and Fans 1. All ducts and plenums installed, sealed and insulated to meet the requirements of the CMC Sections 601, 602, 603, 604, ❑ Q ❑ 605, and Standard 6-5; supply -air and return -air ducts and plenums are insulated to a minumum 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 181B or aerosol sealant that meets the requirements of UL 723. If mastic or tape is used to seal openings greater than 1/4 inch, the combination of mastic and either mesh or tape shall be used. 2. 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. 07 3. 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. ❑ ❑ ❑ ❑ ❑ ® ❑ 4. Exhaust fan systems have back draft or automatic dampers. 5. Gravity ventilating systems serving conditioned space have either automatic or readily accessible, manually operating ❑ . ® ❑ dampers. 6. Protection of Insulation. 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. 7. Flexible ducts cannot have porous inner cores § 114: Pool and Spa Heating Systems and Equipment 1. A thermal efficiency that complies with the Appliance Efficiency Regulations, on-off switch mounted outside of the heater, weatherproof operating instructions, no electric resistance heating and no pilot light. 2. System is installed with: a. At least 36" of pipe between filter and heater for future solar heating. b. Cover for outdoor pools or outdoor spas. 3. Pool system has directional inlets and a circulation pump time switch. § 115: Gas fired fan -type central furnaces, pool heaters, spa heaters or household cooking appliances have no continuously burning pilot light. (Exception: Non -electrical cooking appliances with pilot < 150 Btu/hr) § 118 (i): Cool Roof material meets specified criteria Lighting Measures § 150(k)1: HIGH EFFICACY LUMINAIRES OTHER THAN OUTDOOR HID: contain only high efficacy lamps as outlined in Table 150-C, and do not contain a medium screw base socket (E24/E26). Ballasts for lamps 13 Wafts or greater are electric and have an output frequency no less than 20 kHz. § 150(k)1: HIGH EFFICACY LUMINAIRES - OUTDOOR HID: contain only high efficacy lamps as outlined in Table 150-C, luminaire has factory installed HID ballast. § 150(k)2: Permanently installed luminaires in kitchens shall be high efficacy luminaires. Up to 50% of the Wattage, as determined in Section 130(c), of permanently installed luminaires in kitchens may be in luminaires that are not high efficacy luminaires, provided that these luminaires are controlled by switches separate from those controlling the high efficacy luminaires. § 150(k)3: Permanently installed luminaires in bathrooms, garages, laundry rooms, utility rooms shall be high efficacy luminaires. OR are controlled by an occupant sensor(s) certfied to comply with Section 119(d). § 150(k)4: Permanently installed luminaires located other than in kitchens, bathrooms,garages, laundry rooms, and utility rooms shall be high efficacy luminaires (except closets less than 70 ft) OR are controlled by a dimmer switch OR are controlled by an occupant sensor that complies with Section 119(d) that dries not turn on automatically or have an always on option. § 150(k)5: Luminaires that are recessed into insulated ceilings are approved for zero clearance insulation cover (IC) and are certified to ASTM E283 and labeled as air tight (AT) to less than 2.0 CFM at 75 Pascals. § 150(k)6: Luminaires providing outdoor lighting and permanently mounted to a residential building or to other buildings on the same lot shall be high efficacy luminaires (not including lighting around swimming poolstwater features or other Article 680 locations) OR are controlled by occupant sensors with integral photo control certified to comply with Section 119(d). § 150(k)7: Lighting for parking lots for 8 or more vehicles shall have lighting that complies with Sections 130, 132, and 147. Lighting for parking garages for 8 or more vehicles shall have lighting that complies with Section 130, 131, and 146. ❑ ❑ ❑ ❑ 0 0 ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ® ❑ 0 ■ 0 ❑ ❑ ❑ § 150(k)8: 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 OR are controlled by occupant sensor(s) certified to comply with Section 119(d). EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: lg07O8O8corr Page: 13 of 18 Residential Kitchen Liqhtinq Worksheet WS -5R THOMAS & DIANE RICHARDS RESIDENCE 11/2/2008 Project Title l Date At least 50% of the total rated wattage of permanently installed luminaires in kitchens must be in luminaires that are high efficacy luminaires as defined in Table 150-0. Luminaires that are not high efficacy must be switched separately. a Kitchen Lighting Schedule. Provide the following information for all luminaires to be installed in kitchens. High Efficacy Luminaire Type High Efficacy? Watts Quantity Watts Other Watts (1) 2 ft U -Tube T8 Elec Yes No 39.0 x 8 = 312 or (1) 42w Compact Fluorescent Trip/Quad 4pin Yes X No 46.0 x 9 = 414 or pec Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Yes No x = or Total A: 726 B: 0 COMPLIES IF A >_ B YES ® NO ❑ EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: lg07O8O8corr Page: 14 of 18 FHVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE THOMAS & DIANE RICHARDS RESIDENCE 11/2/2008 SYSTEM NAME FLOOR AREA HVAC System - Zone 1 922 Number of Systems 1 Heating System Output per System 0 Total Output (Btuh) 0 Output (Btuh/sqft) 0.0 Cooling System Output per System 1 Total Output (Btuh) 1 Total Output (Tons) 0.0 Total Output (Btuh/sgft) 0.0 Total Output (sgft/Ton) 11,064,000.0 0 Air System CFM per System 0 Airflow (cfm) 0 Airflow (cfm/sqft) 0.00 Airflow (cfm/Ton) • 0.0 Outside Air (%) 0.0 Outside Air (cfm/sqft) 0.00 Note: values above given at ARI conditions Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL COOLING PEAK COIL HTG. PEAK CFM Sensible Latent CFM Sensible 680 16,652 1,507 296 12,612 0 3,347 1,807 0 0 0 0 0 0 0 0 0 3,347 1,807 231346 1,507 16 225 Default FAU/AC 1992 - 2005 1 0 0 Total Adjusted System Output 1 0 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Aug2 m Jan 12 am EATING SYSTEM PSYCHROMETRICS (Airstream Temperatures at Time 26.0°F 70.0°F ® 110.0°F Outside Air 0 cfm Heating Coil 70.0 °F k Return Air Ducts 4 ;DOLING SYSTEM PSYCHROMETRICS (Airstream Temperatures at Time of 11.0/77.6°F 78.0/62.30F . 55.0/53.7°F Outside Air 0 0 cfm Cooling Coil 78.0/62.2 ° F h Return Air Ducts 4 Supply Air Ducts 110.0 °F ROOMS 70.0 OF Supply Air Ducts 55.0/53.7°F 41.2% R.H. ROOMS 78.0/62.2°F EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: Ig070808corr Page: 15 of 18 1 1HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE THOMAS & DIANE RICHARDS RESIDENCE 11/2/2008 SYSTEM NAME FLOOR AREA HVAC System - Zone 2 1,323 Number of Systems 1 Heating System Output per System 0 Total Output (Btuh) 0 Output (Btuh/sgft) 0.0 Cooling System Output per System 1 Total Output (Btuh) 1 Total Output (Tons) 0.0 Total Output (Btuh/sgft) 0.0 Total Output (sgft/Ton) 1 ,876,000.0 Air System ' CFM per System 0 Airflow (cfm) 0 Airflow (cfm/sqft) 0.00 Airflow (cfm/Ton) 0.0 Outside Air (%) 0.0 Outside Air (cfm/sqft) 0.00 Note: values above given at ARI conditions EATING SYSTEM PSYCHROMETRICS 26.0 OF 70.0 OF Outside Air 0 cfm 70.0 of Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL COOLING PEAK COIL HTG. PEAK CFM I Sensiblel Latent I CFM I Sensible 775 18,980 1,815 380 16,171 0 3,815 2,316 0 0 0 0 Oil 0 0 0 0 3,815 2,316 26,6091 1,8151 20 803 HVAC EQUIPMENT SELECTION Default FAU/AC 1992 - 2005 1 0 0 Total Adjusted System Output 1 0 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Aug2 m Jan 12 am 110.0 OF Heating Coil 1% Return Air Ducts `S Supply Air Ducts 110.0 OF ROOMS 70.0 of ICOOLING SYSTEM PSYCHROMETRICS (Airstream Temperatures at Time of Coolina Peak) I 111.0/ 77.60F Outside Air 0 cfm 78.0/62.2 0 F 78.0/62.30F . 55.0/53.70F Cooling Coil h Return Air Ducts "I Supply Air Ducts 55.0/53.7 OF 41.2% R.H. ROOMS 78.0/62.2OF I EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: lg07O8O8corr Page:16 of 18 1 111VAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME ° DATE THOMAS & DIANE RICHARDS RESIDENCE 11/2/2008 SYSTEM NAME FLOOR AREA HVAC System - Zone 3 1,585 Number of Systems 1 Heating System Output per System 80,000 Total Output (Btuh) 80,000 Output (Btuh/sqft) 50.5 Cooling System Output per System 57,000 Total Output (Btuh) 57,000 Total Output (Tons) 4.8 Total Output (Btuh/sqft) 36.0 Total Output (sgft/Ton) 333.7 Air System CFM per System 1,800 Airflow (cfm) 1,800 Airflow (cfm/sqft) 1.14 Airflow (cfm/Ton) 378.9 Outside Air (%) 0.0 Outside Air (cfm/sqft) 0.00 Note: values above given at ARI conditions Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL COOLING PEAK COIL HTG. PEAK CFM Sensible Latent I CFM I Sensible 968 19,738 2,016 388 16,242 0 80.1 /64.2OF 80.1 /64.2OF 56.8/55.5OF 3,967 2,327 0 0 0 0 0 0 0 ( 0 0 3,967 2,327 27,6713 2 016 HVAC EQUIPMENT SELECTION YorkCZB60.PS8CN100.2000cfm 44,631 5,610 Total Adjusted System Output 631 5,610 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Aug2 pm EATING SYSTEM PSYCHROMETRICS (Airstream Temneratures at Time of Heatina Peakl 26.0 OF Outside Air 0 cfm 68.8 OF 68.8 OF 68.8 OF 110.5 OF Supply Fan Heating Coil 1800 cfm �% Return Air Ducts 4 80,000 80,000 Jan 12 am Supply Air Ducts 109.3 of ROOMS 70.0 OF DOLING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Cooling Peak 111.0/77.6OF 80.1 /64.2OF 80.1 /64.2OF 56.8/55.5OF Supply Air Ducts Ji,Q Outside Air 0 cfm Supply Fan Cooling Coil 58.8 / 56.3 OF 1800 cfm ROOMS 45.1° R. H. 0 78.0/63.5 OF 80.1 / 64.2 F Return Air Ducts I EnergyPro 4.4 by EnergySoft User Number: 5732 job Number: lg07O8O8corr Page:17 of 18 1HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY I PROJECT NAME DATE THOMAS & DIANE RICHARDS RESIDENCE 11/2/2008 SYSTEM NAMEFLOOR AREA HVAC Svstem - Zone 4 1 AAR EATING S 26.0 OF �0 Outside Air 0 cfm 1 68.9 OF M PSYCHROMETRICS 68.9°F 68.9°F Q: Supply Fan 1600 cfm Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL COOLING PEAK COIL HTG. PEAK CFM Sensible Latent CFM I Sensible 211600 2,111 YorkCZB48.PS8CN1 00.1 600cfm 39,816 2,715 80,000 Total Adjusted System Output39,816 2,715 80,000 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Aug2 m Jan 12 am 115.8°F Heating Coil res at Time of �% Return Air Ducts 4 Supply Air Ducts 114.7 OF ROOMS 70.0 OF DOLING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Cooling Peak 111.0/77.6°F 79.7/63.8°F 79.7/63.9°F 56.3/55.0°F 0 Supply Air Ducts Outside Air 0 cfm Supply Fan Cooling Coil 57.9 / 55.6 OF 1600 cfm 44.6% R.H. ROOMS 79.7 / 63.8 F ° 78.0 / 63.3 ° F h Return Air Ducts `i EnergyPro 4.4 by EnergySoft User Number: 5732 Job Number: Ig070808corr Page:18 of 18 1