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07-3221 (AR) Title 24TITLE 24 REPORT ae�Q2� ro WI5 Title 24 Report for: Brian & Michelle Jeffers "Addition" 79200 Camino Amarillo La Quinta, CA 92253 Project Designer: Desert Cities Design 254 Via Padua Rancho Mirage, CA 92270 760.321.4275 Report Prepared By: Dave Border Desert Cities Design 254 Via Padua Rancho Mirage, CA 92270 (760) 321-4275 .. Job Number: LQ -12.26.07 FEB 0 7,. a ey 2oog Date: 1/27/2008 [; OF LA QUINTA The EnergyPro computer program has been sed itP� I�e��,�aa u�ti�se�payi�edis c mpliance report. This program has approval and is authorized by the California Energy Commiss n f�it� 'i otk�t f�ei 1er�tta�lncf N�nre i8en al 2005 Building Energy Efficiency Standards. Thi programjv�lopr�d b er fFl�www.ene gysoft.com. EnergyPro 4.4' by EnergySoft FO User Number: 6774 DATalkL B TABLE OF CONTENTS Cover Page Table of Contents Form CF -1 R Certificate of Compliance Form MF -1 R Mandatory Measures Summary HVAC System Heating and Cooling Loads Summary Room Heating Peak Loads Room Cooling Peak Loads 1 2 3 8 10 12 15 EnergyPro 4.4 by EnergySoft Job Number: LQ -12.26.07 User Number. 6774 Certificate Of Compliance: Residential 2,672 ft2 (Part 1 of 4) CF -1 R Man & M*rhpllp Jeffers "Addition" 0 ft2 Slab on Grade Area: 1/2708 Project Title 79200 Camino Amarillo I ttinta Number of Dwelling Units: 1.00 Date Project Address , Building Permit # Desert citips n (760) 321-4275 _cion Documentation Author Telephone Plan Check/Date FnergyPro Compliance Method CA Climate Zone 15 Climate Zone Field Check/Date TDV Standard Proposed Compliance (kBtu/sf-yr) Design Design Margin Space Heating 2.45 2.05 0.40 Space Cooling 99.72 81.37 18.35 Fans 13.88 11.33 2.54 Domestic Hot Water 13.37 9.71 3.66 Pumps 0.00 0.00 0.00 Totals 129.42 104.47 24.95 Percent better than Standard: BUILDING COMPLIES - NO HE Building Type: Y Single Family ❑ Addition ❑ Multi Family Q Existing + Add/Alt Building Front Orientation: (E) 90 deg Fuel Type: Natural Gas Fenestration: Area: 336 ft' Avg. U: 0.54 Total Conditioned Floor Area: 2,672 ft2 Existing Floor Area: 1,905 ft2 Raised Floor Area: 0 ft2 Slab on Grade Area: 2,672 ft2 Average Ceiling Height: 8.8 ft Number of Dwelling Units: 1.00 Ratio: 12.6% Avg. SHGC: 0.54 Number of Stories: BUILDING ZONE INFORMATION # of Thermostat Zone Name Floor Area Volume Units Zone Type Type NPW 797 TR 424424 9P (:nnditinned Sethark Fxic_ting HVAC 1,905 17,145 0.71 Conditioned Sethack OPAQUE SURFACES Insulation Act. Type Frame Area U -Fac. Cay. Cont. Azm. Tilt Wall Wnnd 118 a nR9 R_21 R-0 0 1 R0 _�Il Wall Wood 197 0.089 R_21 R-0.0 270 90 Wall Wood 100 0.069 R_91 R-0.0 _0 90 Rnnf Wnnd 479 n n25 R-38 R -n 0 0 Wall Wood 88 0.102 R_13 R-0.0 0 90 Wall Wood 159 0.069 R_21 R-0.0 180 90 Wall Wood 48 n 069 R_21 R -n n 27n A(i Rnnf Wond 288 n 025 R-38 R -n n 0 Wall Wood 142 0.102 R-13 R-0.0 270 gQ Wall Wood 187 0.102 R-13 R-0.0 180 90 Wall Wond 11 Q JQ2 R_13 R -n_0 _n AQ Wall Wond 11 0109 R_13 R -n n 270 An Wall Wand 111 0.102 R-13 R -n 0 97Q AQ Door Nnne 20 0.500 None R-0.0 270 gQ Wall Wood 286 0.102 R-13 R -n 0 0 90 Wall Wood 245 0.102 R-13 R-0.0 _Q 90 nnnr Nnne 20 rlSQQ_ Nnna R -n n 0AQ Wall Wond 175 n1n2 R_13 R-00 90 90 nnnr None 20 n 5n0 Nnne R-0 0 An An Wall Wood 132 0"102 R-13 R-0.0 0 90 Roof Wood 1 q05 0.032 R-30 R_n-n 0 Vent Hgt. Area n/a n/a Gains Condition Y / N Status JA IV Reference Location / Comments Run Initiation Time: 01/27/08 15:25:06 Run Code: 1201476306 EnergyPro 4.4 by EnergySoft User Number: 6774 Job Number: LQ -12.26.07 Page:3 of 17 Certificate Of Compliance: Residential (Part 2 of 4) CF -1 R Brian & Michelle Jeffers_ "Addition" 1/27/2008 Project Title Date FENESTRATION SURFACES # Type Area U -Factor' SHGCZ True Cond. Azm. Tilt Stat. Glazing Type Location/ Comments -I- Window Left (S) 20.0 0.401) NFRC ll.4l) NFRC 180_ -9Q New Low F New Addition -479 2 Window Rear (W) 12.0 0.400 NFRC 0_40 NFRC 270 90 New Low E New Addition -479 3 Window Rear (W) 12.0 0.400 NFRC 0_40 NFRC 270 90 New Low E New Addition -479 4 Window Rear (W) 4.0 0.400 NFRC 0_40 NFRC 270 90 New Low E New Addition -479 5 Window Right (N) 20.0 0.400 NFRC 0_40 NFRC 0 90 New Low E New Addition -479 6 Window Left (S) 20.0 0.400 NFRC 0_40 NFRC 180 90 New Low E New Addition -288 7 Window Left (S) 30.0 0.400 NFRC 0.40 NFRC 180 90 New Low E New Addition -288 8 Window Rear (W) 20.0 0.500 NFRC 0.50 NFRC 270 90 New French Door New Addition -288 9 Window Rear (M 20.0 0.500 NFRC 0.50 NFRC 27090 New French Door New Addition -288 1Q Window Rear (N 40.0 0.650 NFRC 0.65 NFRC 27090 Remove Default Window Existing 11 Window Rear (W) 16.0 0.650 NFRC 0_65 NFRC 270 90 RemovedDefault Window Existing 12 Window Rear (W) 25.0 0.650 NFRC 0_65 NFRC 270 90 RemovedDefault Window Existing _U Window Left (S) 6.0 0.650 NFRC 0.65 NFRC 180 --Q RemovedDefault Window Existing 14 Window Left (S) 13.5 0.650 NFRC 0.65 NFRC 180 90 RemovedDefault Window Existing 15 Window Rear (W) 30.0 0.650 NFRC 0.65 NFRC 270 90 Existing Default Window Existing 16 Window Rear (W) 30.0 0.650 NFRC 0_65 NFRC 270 90 Existing Default Window Existing 17 Window Right (N) 17.5 0.650 NFRC 0_65 NFRC 0 90 Existing Default Window Existing 18 Window Right (N) 20.0 0.650 NFRC 0_65 NFRC 0 90 Existing Default Window Existing 19 Window Front (E) 35.0 0.650 NFRC 0.65 NFRC 90 90 Existing Default Window Existing 1. Indicate source either from NFRC or Table 116A. 2. Indicate source either from NFRC or Table 116B. INTERIOR AND EXTERIOR SHADING Window Overhang Left Fin Right Fin # Exterior Shade Type SHGC Hgt. Wd. Len. Hgt. LExt. REA Dist. Len. Hgt. Dist. Len. Hgt. 1 Bug Screen 0.76 5.0 4.0 2.0 0.1 2.0 2.0 2 Bug Screen 0.76 3.0 4.0 2.0 0.1 2.0 2.0 _ 3 Bug Screen 0.76 3.0 4.0 2.0 0.1 2.0 2.0 4 Bug Screen 0.76 1.0 4.0 2.0 0.1 2.0 2.0 5 Bug Screen 0.76 5.0 4.0 2.0 0.1 2.0 2.0 6 Bug Screen 0.76 5.0 4.0 2.0 0 1 2.0 2.0 _ 7 Bug Screen 0.76 5.0 6.0 2.0 0.1 2.0 2.0 _ 8 Bug Screen 0.76 6.8 3.0 2.0 0.1 2.0 2.0 9 Bug Screen 0.76 6.8 3.0 2.0 0.1 2.0 2.0 10 Bug Screen 0.76 6.8 6.0 2.0 0.1 2.0 2.0 _ 11 Bug Screen 0.76 4.0 4.0 2.0 0.1 2.0 2.0 12 Bug Screen 0.76 5.0 5.0 2.0 0.1 2.0 2.0 _ 13 Bug Screen 0.76 3.0 2.0 2.0 0.1 2.0 2.0 14 Bug Screen 0.76 4.5 3.0 2.0 0.1 2.0 2.0 15 Bug Screen 0.76 5.0 6.0 2.0 0.1 2.0 2.0 16 Bug Screen 0.76 5.0 6.0 2.0 0.1 2.0 2.0 17 Bug Screen 0.76 3.5 5.0 2.0 0.1 2.0 2.0 18 Bug Screen 0.76 4.0 5.0 2.0 0.1 2.0 2.0 19 Bug Screen 0.76 5.0 7.0 2.0 0.1 2.0 2.0 THERMAL MASS FOR HIGH MASS DESIGN Area Thick. Heat Inside Condition Location/ Type (sf) (in.) Cap. Cond. R -Val. JA IV Reference Status Comments PERIMETER LOSSES Insulation Condition Location/ Type Length R -Val. Location JA IV Reference Status Comments Run Initiation Time: 01/27/08 15:25:06 Run Code: 1201476306 EnergyPro 4.4 by EnergySoft User Number: 6774 Job Number: LQ -12.26.07 Page:4 of 17 Certificate Of Compliance : Residential (Part2 of 4) CFA R Brian & Michelle Jeffers "Addition" 1/27/2008 Project Title Date FENESTRATION SURFACES True Cond. Location/ # Type Area U -Factor' SHGCZ Am. Tilt Stat. Glazing Type Comments 2Q Window Front (F) 20.0 0650 NFRC —QM NFRC 90_ q.Q ExictYy_ino_Default Windowix sting 21 Window Front (E) 25.0 0.650 NFRC 0_65 NFRC 90 90 Existing Default Window Existing 1. Indicate source either from NFRC or Table 116A. 2. Indicate source either from NFRC or Table 11613. INTERIOR AND EXTERIOR SHADING Window Overhang Left Fin Right Fin # Exterior Shade Type SHGC Hgt. Wd. Len. Hgt. LExt. REA Dist. Len. Hgt. Dist. Len. Hgt. 20 Bug Screen 0.76 5.0 4.0 2.0 0.1 2.0 2.0 21 Bug Screen 0.76 5.0 5.0 2.0 0.1 2.0 2.0 THERMAL MASS FOR HIGH MASS DESIGN Area Thick. Heat Inside Condition Location/ Type (sf) (in.) Cap. Cond. R -Val. JA IV Reference Status Comments Run Initiation Time: 01/27/08 16:26:06 Run Code: 1201476306 EnergyPro 4.4 by EnergySoft User Number. 6774 Job Number: LQ -12.26.07 Page:5 of 17 Location/ Condition PERIMETER LOSSES Insulation Type Length R -Val. Location JA IV Reference Status Comments Run Initiation Time: 01/27/08 16:26:06 Run Code: 1201476306 EnergyPro 4.4 by EnergySoft User Number. 6774 Job Number: LQ -12.26.07 Page:5 of 17 Certificate Of Compliance : Residential (Part 3 of 4) CF -1 R Brian & Michelle Jeffers "Addition" Duct Condition Ducts Location Heating Cooling Location 1/27/2008 Project Title New Ducted Ducted Attic 6.0 New Date Existing HVAC Ducted Ducted Attic HVAC SYSTEMS No Standby R -Value System Name Heating Minimum Cooling Minimum Condition Thermostat Location Type Eff Type Eff Status Type . New Central Furnace 80% AFUE Split Air Conditioner 14.0 SEER New Setback Existing HVAC Central Furnace 80% AFUE Split Air Conditioner 12.0 SEER Existing Setback HVAC DISTRIBUTION Duct Duct Condition Ducts Location Heating Cooling Location R -Value Status Tested? New Ducted Ducted Attic 6.0 New No Existing HVAC 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 (°/a) Ext. Takagi T -K2 Instant Gas No Pipe Insulation 1 185,000 0 New 0.84 0 n/a Default 50 Gallon Water Heater Small Gas No Pipe Insulation 1 37.000 5Q _Existing 0.58 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 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: Desert Cities Design Address: 254 Via Padua Rancho Mirage, CA 92270 Telephone: 760.321.4275 Lic. #: 7A (signatur (date) Enforcement Agency Name: Title/Firm; Address: Telephone: (signature) (date) Documentation Author Name: Dave Title/Firm: Desert Cities Design Address: 254 Via Padua Rancho Mirage, CA 92270 Telephone: 760 321-4275 ex Z 7 08 (signature (date) I EneravPro 4.4 by EneravSoft User Number. 6774 Job Number: LQ -12.26.07 Paae:6 of 17 1 Certificate Of Compliance: Residential (Part 4 of 4) CF -1 R Brian & Michelle Jeffers "Addition" 1/27/2008 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. Plan Field The Roof "R-38 Roof Attic w/Radiant Barrier" includes credit for a Radiant Barrier installed per Section 3.3.3 of the Residential Manual. HERS Required Verification Items in this section require field testing and/or verification by a certified home energy rater under the supervision of a HERS provider using approved testing and/or verification methods. Plan Field EnergyPro 4.4 by EnergySoft User Number. 6774 Job Number: LQ -12.26.07 Page:7 of 17 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. NIA DESIGNER ENFORCE - MENT Building Envelope Measures ❑ ❑ ❑ § 150(a): Minimum R-19 in wood ceiling insulation or equivalent U -factor in metal frame ceiling. ❑ ❑X ❑ § 150(b): Loose fill insulation manufacturer's labeled R -Value: ❑ ❑X ❑ § 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). ❑ ❑ ❑ § 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. ❑ ❑ ❑ 1. Masonry and factory -built fireplaces have: ❑ ❑ ❑ a. closable metal or glass door covering the entire opening of the firebox ❑ ❑ ❑ b. outside air intake with damper and control, flue damper and control ❑ ❑ ❑ 2. No continuous burning gas pilot lights allowed. ❑ ❑ ❑ § 150(0: Air retarding wrap installed to comply with §151 meets requirements specified in the ACM Residential Manual. ❑ ❑ ❑ § 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 ❑ ❑ ❑ perrmeance rate no greater than 2.0 perm/inch. ❑ ❑X ❑ § 118: Insulation specified or installed meets insulation installation quality standards. Indicate type and include ❑ 0 ❑ CF -6R Form: ❑ ❑ ❑ § 116-17: Fenestration Products, Exterior Doors, and Infiltration/Exfiltration Controls. 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 ❑ 0 ❑ Coefficient (SHGC), and infiltration certification. 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 ACCA. ❑ ❑ ❑ § 150(i): Setback thermostat on all applicable heating and/or cooling systems. ❑ ❑ ❑ § 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 ❑ ❑X ❑ 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-B 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 ❑ ❑ ❑ entirety 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. 6774 Job Number: LQ -12.26.07 Page:8 of 17 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 NIA 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, ❑ ❑X ❑ 605, and Standard 6-5; supply -air and retum-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 181A, 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 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 ❑ 2 ❑ sheet metal, duct board or flexible duct shall not be used for conveying conditioned air. Building cavities and support platforms may contain duds. Duds installed in cavities and support platforms shall not be compressed to cause reductions in the cross-sectional area of the duds. 3. Joints and seams of duct systems and their components shall not be sealed with cloth back rubber adhesive ❑ ❑X ❑ duct tapes unless such tape is used in combination with mastic and draw bands. ❑ ❑X ❑ 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 ❑ 2 ❑ dampers. 6. Protection of Insulation. Insulation shall be protected from damage, including that due to sunlight, moisture, equipment ❑ ❑X ❑ 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 duds 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 Watts 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. ❑ 0 ❑ OR are controlled by an occupant sensor(s) certified 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 does not tum 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 ❑ ❑X ❑ 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 pools/water 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. § 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. 6774 Job Number: LO -12.26.07 Page:9 of 17 HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE Brian & Michelle Jeffers "Addition" 1/27/2008 SYSTEM NAME FLOOR AREA New 767 Number of Systems 1 Heating System Output per System 54,000 Total Output (Btuh) 54,000 Output (Btuh/sgft) 70.4 Cooling System Output per System 47,000 Total Output (Btuh) 47,000 Total Output (Tons) 3.9 Total Output (Btuh/sgft) 61.3 Total Output (sgft/Ton) 195.8 Air System CFM per System 1,200 Airflow (cfm) 1,200 Airflow (cfm/sgft) 1.56 Airflow (cfm/Ton) 306.4 Outside Air (%) 0.0 Outside Air (cfm/sgft) 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 I Sensiblel Latent CFM I Sensible 587 16,797 2,188 196 8,491 0 2,420 992 0 0 0 0 0 0 0 0 0 2,420 992 21,636 2,188 10,476 Bryant Air Conditioning 537GN048-A 39,154 0 54,000 Total Adjusted System Output I 3s,15aI of 5a,000 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Aug 2 pm Jan 12 am EATING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Heating Peak 26.0 of 69.2 of 69.2 of g 111.50F O Supply Air Ducts Outside Air 0 cfm Supply Fan Heating Coil 110.7 of 1200 cfm ROOMS 70.0 of 69.2 of Return Fan 69.2 of I OReturn Air Ducts IE • 1200 cfm DOLING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Cooling Peak 111.0 / 77.6 of 79.9 / 60.6 of 79.9 / 60.6 OF 49.2 / 47.7 OF O Supply Air Ducts Outside Air 0 cfm Supply Fan Cooling Coil 51.1 / 48.6 of 1200 cfm 34.2% R.H. ROOMS 79.9/60.6 ofo 78.0 60.0 of Return Fan 79.9 / 60.6 F OReturn Air Ducts 1200 cfm EnergyPro 4.4 by Energysoft User Number. 6774 Job Number: LQ -12.26.07 Page: 10 of 17 HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE Brian & Michelle Jeffers "Addition" 1/27/2008 SYSTEM NAME FLOOR AREA Existing HVAC 1,905 ENGINEERING CHECKS SYSTEM LOAD Number of Systems 1 Heating System Output per System 39,400 Total Output (Btuh) 39,400 Output (Btuh/sqft) 20.7 Cooling System Output per System 58,000 Total Output (Btuh) 58,000 Total Output (Tons) 4.8 Total Output (Btuh/sgft) 30.4 Total Output (sgft/Ton) 394.1 Air System CFM per System 800 Airflow (cfm) 800 Airflow (cfm/sgft) 0.42 Airflow (cfm/Ton) 165.5 Outside Air (%) 0.0 Outside Air (cfm/sgft) 0.00 Note: values above given at ARI conditions 26.0 OF 0 Outside 0 cfm 66.7 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 33,625F772,262 24,988 Bryant Air Conditioning 533GP060-A/B 44,999 0 39,400 Total Adjusted System Outputaa,sss o 3s,aoo (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Aug 2 pm I Jan 12 am ream Temperatures at Time of Heatina Peak) 66.7 of n 113.0 of Heating Coil Supply Fan 800 cfm 113.0 of -� Supply Air Ducts 109.7 of ROOMS 70.0 of �% Return Air Ducts `i COOLING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Cooling Peak 111.0177.6 of 83.7 / 56.0 of 30.8 / 28.8 of 30.8/28 , 8 of O Supply Air Ducts Outside Air 0 cfmF Cooling Coil Supply Fan 36.5 / 31.9 800 cfm 16.7% R.H. ROOMS 83.7/56.0 of 78.0 / 53.8 of EnerovPro 4.4 by EnemvSoft User Number: 6774 Job Number: LQ -12.26.07 Page: 11 of 17 1 ROOM HEATING PEAK LOADS Project Title Date Brian &Michelle Jeffers "Addition" 1/27/2008 Room Information Desicin Conditions Room Name New Addition -479 Time of Peak Jan 12 am Floor Area 479 Outdoor Dry Bulb Temperature 260E Indoor Dry Bulb Temperature 70 OF Conduction Area U -Value OT of Btu/hr �� 116.0 X X X X x x x X X x x X x X X X X x x X X X X X x X x X X X x x x x X X X X X 0.0690 X x X x X X X X X x X X X X X X X x X X X X X X X X X X X x X X X X X X x X X 44 = = = = = = = = = = = = = = = = = = = = = 352 20.0 0.4000 44 352 197.3 0.0690 44 599 12.0 0.4000 44 211 12.0 0.4000 44 211 4.0 0.4000 44 70 100.0 0.0690 44 304 20.0 0.4000 44 352 479a 0,0250 44 527 Items shown with an asterisk (') denote conduction through an interior surface to another room. Page Total: I 2,9781 Infiltration: r .001 X 1.064 X 479 X 8.00 X 0.504 / 60] x 44 = 1 506 schedule kir Sensible Area Coiling Height ACH OT Fraction TOTAL HOURLY HEAT LOSS FOR ROOM 4,485 EnergyPro 4.4 by EnergySoft User Number: 6774 Job Number: LQ -12.26.07 Page: 12 of 17 ROOM HEATING PEAK LOADS Project Title Date Brian & Michelle Jeffers "Addition" 11/27/2008 Room Information Desicin Conditions Room Name New Addition -288 Time of Peak Jan 12 am Floor Area 288 Outdoor Dry Bulb Temperature 26OF Indoor Dry Bulb Temperature 70 OF Conduction Area U -Value OT of Btu/hr Items shown with an asterisk (') denote conduction through an interior surface to another room. Page Total: 3 101 Infiltration: �S 1.001 x 1.064 x 288 x 9.00 x 0.448 / 60] x 44 = s06 chedule Afr Sensible Area Ceiling Height ACH OT Fraction TOTAL HOURLY HEAT LOSS FOR ROOM 4,007 EnergyPro 4.4 by EnergySoft User Number. 6774 Job Number: I -Q-12.26.07 Page: 13 of 17 88.0 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 0.1020 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 44 = = = = = = = = = = = = = = = = = = = = = 395 159.3 0.0690 44 484 20.0 0.4000 44 352 30.0 0.4000 44 528 48.0 0.0690 44 146 20.0 0.5000 44 440 20.0 0.5000 44 440 288.0 0.0250 44 317 Items shown with an asterisk (') denote conduction through an interior surface to another room. Page Total: 3 101 Infiltration: �S 1.001 x 1.064 x 288 x 9.00 x 0.448 / 60] x 44 = s06 chedule Afr Sensible Area Ceiling Height ACH OT Fraction TOTAL HOURLY HEAT LOSS FOR ROOM 4,007 EnergyPro 4.4 by EnergySoft User Number. 6774 Job Number: I -Q-12.26.07 Page: 13 of 17 ROOM HEATING PEAK LOADS Project Title Date Brian &Michelle Jeffers "Addition" 1/27/2008 Room Information Desicin Conditions Room Name Existing Time of Peak Jan 12 am Floor Area 1,905 Outdoor Dry Bulb Temperature 26OF Indoor Dry Bulb Temperature 70 OF Conduction Area U -Value AT of Btu/hr R-1 R-1 uv nr�•r-.u� 10.6 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 0.1020 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 44 = = = = = = = = = = = = = = = = = = = = = 48 10.6 0.1020 44 48 110.6 0.1020 44 496 20.0 0.5000 44 440 30.0 0.6500 44 858 30.0 0.6500 44 858 286.5 0.1020 44 1,286 17.5 0.6500 44 500 20k. 0.6500 44 572 245.3 0.1020 44 1,101 20.0 0.5000 44=441711 174.6 0.1020 44 784 20.0 0.5000 44 440 35.0 0.6500 44= 1,001 20.0 0.6500 44=572 25.0 0.6500 44 715 132.0 0,1020 44=592 1,905.0 0.0320 44 2,682 Items shown with an asterisK (') denote conduction through an interior surface to another room. Page Total: I 13,4331 Infiltration: � 1.00 X 1.064 X 1 905 X 9.00 X 0.448 / 60] X 44 = 5 990 -Schedule Air Sensible Area Ceiling Height ACH DT Fraction TOTAL HOURLY HEAT LOSS FOR ROOM 19,423 EnergyPro 4.4 by EnergySoft User Number. 6774 Job Number: LQ -12.26.07 Page: 14 of 17 RESIDENTIAL ROOM COOLING LOAD SUMMARY Project Title Date Brian & Michelle Jeffers "Addition" 1/27/2008 Room Information Desi n Conditions Room Name: New Addition -479 Outdoor Dry Bulb Temperature: 1120F Floor Area: 479 sf Outdoor Web Bulb Temperature: 780F Indoor Dry Bulb Temperature: 78 of Outdoor Daily Range: 340F Orientation Area X X X X x X x X X X X X U -Factor X X X X x X X X X x X X CLTD 1 = = = = = = = = S 116.0 0.0690 38.0 S 197.3 0.0690 55.0 N 100.0 0.0690 31.0 N 479.0 0.0173 77.0 6.0 27.8 6.0 87.2 690 4.0 27.8 0.0 87.2 111 N 0.0 27.8 20.0 27.8 556 Items shown with an asterisk (') denote conduction through an interior surface to another room. Page Total 1. Cooling Load Temperature Difference (CLTD) Fenestration Btu/hr 304 749 214 638 1 905 Orientation Shaded Area X X X X x X X X x GLF + + + + + + + + + + Unshaded Area X X X X X X X X x XX+ x Page GLF = = = = = = = = Btu/hr S 20.0 27.8 0.0 36.6 556 6.0 27.8 6.0 87.2 690 6.0 27.8 6.0 87.2 690 4.0 27.8 0.0 87.2 111 N 0.0 27.8 20.0 27.8 556 HXH Total 2 602 Internal Gain Btu/hr Occupants E 4 Occupants X 230 Btuh/occ. = 920 ui ment Dwelling Units X 1 200 Btuh = 1 200 Infiltration: 1.064 x 0.87 x 33.80 x = 1059 AlrSenslble CFM ELA DT TOTAL HOURLY SENSIBLE HEAT GAIN FOR ROOM 7 686 Latent Gain Occu ants Occupants x 200 Btuh/occ. _ Btu/hr 800 Infiltration: 4,771 X 0.87 X 33.80 X 0.00263 = 367 Air Latent CFM ELA pW TOTAL HOURLY LATENT HEAT GAIN FOR ROOM 1,167 EnergyPro 4.4 by EnergySoft User Number. 6774 Job Number: LQ -12.26.07 Page: 15 of 17 RESIDENTIAL ROOM COOLING LOAD SUMMARY Project Title Date Brian & Michelle Jeffers "Addition" 1/27/2008 Room Information Desi - n Conditions Room Name: New Addition -288 Outdoor Dry Bulb Temperature: 1120F Floor Area: 288 sf Outdoor Web Bulb Temperature: 780F Indoor Dry Bulb Temperature: 78 of Outdoor Daily Range: 340F Opaque Surfaces Orientation Area U -Factor CLTD 1 Btu/hr Items shown with an asterisk (') denote conduction through an interior surface to another room. Page Total 1. Cooling Load Temperature Difference (CLTD) Fenestration 13668 French Door I Orientation N 88.0 X X X X X X X X x X x X 0.1020 X X X X x X X X X X X X 31.0 = = = = = = = = = S 159.3 0.0690 38.0 20.0 48.0 0.0690 55.0 N 288.0 0.0173 77.0 0.0 36.6 834 4.4 34.7 15.6 109.0 1,852 4.4 34.7 15.6 109.0 1,852 Items shown with an asterisk (') denote conduction through an interior surface to another room. Page Total 1. Cooling Load Temperature Difference (CLTD) Fenestration 13668 French Door I Orientation Shaded Area X X X X x x x x x x x GLF + + + + + + + + + + + Unshaded Area X X X X x x x x x x x GLF = = = = = = = = = = = Btu/hr S 20.0 27.8 0.0 36.6 556 S 30.0 27.8 0.0 36.6 834 4.4 34.7 15.6 109.0 1,852 4.4 34.7 15.6 109.0 1,852 Page Total 5 093 Internal Gain Btu/hr Occu ants F1, Occupants X 230 Btuh/occ. ? 920 E ui ment Dwelling Units X 1,200 Btuh 1 200 Infiltration: 1.064 X 0.87 X 20.32 X = 637 AlrSenslble CFM ELA DT TOTAL HOURLY SENSIBLE HEAT GAIN FOR ROOM 9,111 Latent Gain Occu ants 0 Occupants X 200 Btuh/occ. _ Btu/hr 800 Infiltration: 4,771 X 0.87 X 20.32 X 0.00263 = 221 Air Latent CFM ELA pW TOTAL HOURLY LATENT HEAT GAIN FOR ROOM 1,021 EnergyPro 4.4 by EnergySoft User Number. 6774 Job Number: LQ -12.26.07 Page: 16 of 17 RESIDENTIAL ROOM COOLING LOAD SUMMARY Project Title Date Brian & Michelle Jeffers "Addition" 1/27/2008 Room Information Desi - n Conditions Room Name: Existing Outdoor Dry Bulb Temperature: 1120F Floor Area: 1,905 sf Outdoor Web Bulb Temperature: 78OF Indoor Dry Bulb Temperature: 78 of Outdoor Daily Range: 340F Orientation Area X X X X X X x x x x x x U -Factor X X X X X X x X x x X x CLTD ' N 674.4 0.1020 23.0 Existing 10.6 0.1020 33.0 21.0 110.6 0.1020 33.0 9.0 20.0 0.5000 33.0 N 20.0 0.5000 23.0 E 174.6 0.1020 33.0 (E) 20.0 0.5000 33.0 (N) 1,905.0 0.0320 56.0 24.5 75.7 2,245 E 6.0 37.1 14.0 75.7 1,283 E 7.5 37.1 17.5 75.7 1,603 Items shown with an asterisk (') denote conduction through an interior surface to another room. Page Total 1. Cooling Load Temperature Difference (CLTD) Fenestration Existing 6050 XO Existing 6050 XO Existing 5036 XO Existing 5040 XO Existing 7050 XO Existing 4050 XO Existing 5050 XO 21.0 75.7 1,924 9.0 37.1 21.0 75.7 Btulhr 1,582 36 372 330 230 588 330 3,414 6 882 Orientation Shaded Area x x x X x X X X X x GLF + + + + + + + + + + + Unshaded Area X X X X X X X X x X x Page GLF = = = = = = = = = = = Btu/hr 9.0 37.1 21.0 75.7 1,924 9.0 37.1 21.0 75.7 1,924 N 0.0 37.1 17.5 37.1 650 N 0.0 37.1 20.0 37.1 742 E 10.5 37.1 24.5 75.7 2,245 E 6.0 37.1 14.0 75.7 1,283 E 7.5 37.1 17.5 75.7 1,603 ::EX Total 10 371 Internal Gain Btu/hr Occu ants F1, Occupants x 230 Btuh/OCC. _ 920 E ui ment Dwelling Units X 1 600 Btuh 1 600 Infiltration: 1.064 X 0.87 x 134.42 x = 4 211 Air Sensible CFM ELA DT TOTAL HOURLY SENSIBLE HEAT GAIN FOR ROOM 23,984 Latent Gain Btu/hr Occu ants 0 Occupants x 200 Btuh/oCC. = 800 Infiltration: 4,771 X 0.87 x 134.42 X 0.00263 = 1462 Air Latent CFM ELA n w TOTAL HOURLY LATENT HEAT GAIN FOR ROOM 2,262 EnergyPro 4.4 by EnergySoft User Number. 6774 Job Number: LO -12.26.07 Page: 17 of 17