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04-7337 (SFD) Revision 1TITLE 24 REPORT -t Title 24 Report for: ` Ch.antland Residence 5.3=33'01B7 f Gato Dr_i�e (SU) La Quinta, CA d Project Designer: Report Prepared By: Joan D. Hacker Insu-Form Inc. 68255 Corta Road Cathedral City, CA 92234 (760) 324-0216 Job Number: Date: 3/28/2006 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 2001 Building Energy Efficiency Standards. This program developed by EnergySoft. LLC (415) 897-6400. EnergyPro 3.1 By Energy oft Job Number: User Number: 2655 TABLE OF CONTENTS I Cover Page Table of Contents Form CF -1 R Certificate of. Compliance Form MF -1 R Mandatory Measures Checklist Form C -2R Computer Method Summary HVAC System Heating and Cooling Loads Summary Room Load Summary 1 2 3 7 9 14 17 EnergyPro 3.1 By EnergySoft Job Number: User Number: 2655 Certificate of Compliance: Residential (Part 1 of 2) CF -1_R Chantland Residence 3/28/2006 Project Title Date 53-330 Del Gato Drive La Quinta Project Address Building Permit # Insu-Form Inc. (760) 324-0216 Plan Check / Date Documentation Author Telephone Computer Performance 15 Field Check / Date Compliance Method (Package or Computer) Climate Zone Enforcement Agency Use Only GENERAL INFORMATION Total Conditioned Floor Area: 5,055 ft2 Average Ceiling Height: 9.9 ft Total Conditioned Slab Area: 5,055 ft2 Building Type: (check one or more) ® Single Family Detached ❑ Addition ❑ Single Family Attached ❑ Existing Building ❑ Multi -Family ❑ Existing Plus Addition Front Orientation: (West) 270 deg Number of Dwelling Units: 1.00 Number of Stories: 1 Floor Construction Type: ®,Slab Floor ❑ Raised Floor FENESTRATION Shading Devices Type Orientation Const. Component . Frame Assembly Location/Comments Type Type U -Value (attic, garage, typical, etc.) Slab On Grade n/a 0.756 Exposed Slab w/R-0.0 Perimeter Insulation R-21 Wall (/.21.26.16) Wood 0.059 Exterior Wall Solid Wood Door None 0.387 Exterior Door R-38 Roof (R.38.2x14.16) Wood 0.028 Exterior Roof Slab On Grade n/a 0.756 Covered Slab w/R-0.0 Perimeter Insulation FENESTRATION Shading Devices Type Orientation Area Fenestration Exterior Overhang Side Fins SF U -Factor SHGC Shadinq Yes / No Yes / No Front (West) 22.5 0.57 0.38 Bug Screen X❑ El El Rx Front (West) 74.6 0.60 0.39 Bug Screen X❑ ❑ ❑ X❑ Front (West) 160.0 0.64 0.52 Bug Screen X❑ ❑ ❑ X❑ Front (Northwest) 7.5 0.60 0.39 Buq Screen X❑ ❑ ❑ X❑ Left (North) 46.5 0.60 0.39 Buq Screen X❑ ❑ ❑ X❑ Left (Northeast) 19.5 0.60 0.39 Bug Screen X❑ ❑ ❑ X❑ Rear (East) 96.0 0.62 0.44 Bug Screen X❑ ❑ ❑ X❑ Rear (East) 240.0 0.64 0.52 Buq Screen El 1:1 ElX❑ Right (South) 91.5 0.57 0.38 Bug Screen o ❑ ❑ o Front (Northwest) 30.0 0.57 0.38 Buq Screen X❑ ❑ ❑ Q Left (North) 96.0 0.64 0.52 Bug ScreenX❑ ❑ ❑ X Left (North) 2.3 0.57 0.36 Bug Screen X ❑ ❑ X❑ Run Initiation Time: 03/28/06 13:56:48 Run Code: 1143583008 Ener Pro 3.1 By Ener Soft User Number: 2655 Job Number: Pa e:3 of 19 Certificate of Compliance: Residential (Part 1 of 2) CF -1R Chantland Residence 3/28/2006 Project Title Date 53-330 Del Gato Drive La Quinta Project Address Building Permit # Insu-Form Inc. (760) 324-0216 Plan Check / Date Documentation Author Telephone Computer Performance 15 Field Check / Date Compliance Method (Package or Computer) Climate Zone Enforcement Agency Use Only GENERAL INFORMATION Total Conditioned Floor Area: 5,055 ff Average Ceiling Height: 9.9 ft Total Conditioned Slab Area: _5,055 ft2 Building Type: (check one or more) © Single Family Detached ❑Addition ❑ Single Family Attached ❑ Existing Building ❑ Multi -Family ❑ Existing Plus Addition Front Orientation: (West) 270 deg Number of Dwelling Units: 1.00 Number of Stories: 1 Floor Construction Type: ® Slab Floor ❑ Raised Floor BUILDING SHELL INSULATION Const. Component Frame Assembly Location/Comments Type Type U -Value (attic, garage, typical, etc.) FENESTRATION Shadina Devices Type Orientation Area Fenestration Exterior Overhang Side Fins SF U -Factor SHGC Shading Yes ! No Yes ! No Left (North) 46.0 0.57 0.38 Bug Screen X❑ ❑ ❑ 0 Rear (East) 28.0 0.57 0.38 Bug Screen X❑ ❑ ❑ X❑ Rear (East) 220.8 0.60 0.39 Buq Screen X❑ ❑ 00 Rear (Southeast) 12.0 0.60 0.39 Bug Screen X❑ ❑ ❑ 0 Right (South) 4.0 0.60 0.39 Bug Screen x❑ ❑ ❑ 0 Right (South) 4.0 0.57 0.36 Bug ScreenEl❑ ❑ 0 Right (Southwest) 30.0 0.57 0.38 Bug Screen 0 ❑ ❑ 0 D ❑ ❑ ❑ 1:1 El ID El 1:1 11 El El ❑❑ 1:1 F1 El 11 El 1-1 Run Initiation Time: 03/28/06 13:56:48 Run Code: 1143583008 Ener Pro 3.1 By Ener Soft User Number: 2655 Job Number: Pa e:4 of 19 Certificate of Compliance: Residential (Part 2 of 2) CF -1 R Chantland Residence 3/28/2006 Project Title Date HVAC SYSTEMS Note: Input Hydronic or Combined Hydronic data under Water Heating Systems, except Design Heating Load. Distribution Heating Equipment Minimum Type and Duct or Type (furnace, heat Efficiency Location Piping Thermostat Location / pump, etc.) (AFUE/HSPF) (ducts, attic, etc.) R -Value Type Comments Rnnm Neat Pumn 5.95 H S P F Ductless / with Fan n/a Setback Garage Central Furnace 80% AFUE Dunt, in Attic 42 Sethack (:asitn r:entral Furnace 80% AFUE Ducts in Attic 4.2 Setback Living Zone Cooling Equipment Minimum Duct Type (air conditioner, Efficiency Location Duct Thermostat Location / heat pump, eyap. cooling) (SEER) (attic, etc.) R -Value Type Comments Room PTAC without Side Louvers 10.0 EER Ductless n/a Setback Gara0p Split Air Conditioner WATER HEATING SYSTEMS Rated 1 Tank Energy Facts 1 External Water Heater Water Heater Distribution # in Input Cap. or Recovery Standby Tank Insul. System Name Type Type Syst. Btu/hr (gal) Efficiency Loss (%) R -Value A O SMITH WATFR Small Gas Standard 2— 40000 50 062 n/a n/a PRODUCTS PGCG-50-226 For small gas storage (rated inputs of less than or equal to 75,000 Btu/hr), electric resistance and heat pump water heaters, list energy factor. For large gas storage water heaters (rated input of greater than 75,000 Btu/hr), list Rated Input, Recovery Efficiency and Standby Loss. For instantaneous gas water heaters, list Rated Input and Recovery Efficiency. REMARKS COMPLIANCE STATEMENT This certificate of compliance lists the building features and performance 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 recognize that compliance using duct sealing and TXV's requires installer testing and certification and field verification by an approved HERS rater. Designer or Owner (per Business & Professions Code) Documentation Author Name: Title/Firm: Address: Telephone: Lic. #: (signature) (date) Enforcement Agency Name: Title/Firm: Address: Telephone: Name: Joan D. Hacker Title/Firm: Insu-Form Inc. Address: 68255 Corta Road Cathedral City, CA 92234 Telephone: (760) 324-0216 JEnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: Paae:5 of 19 1 Certificate of Compliance: Residential (Addendum) CF -1 R Chantland Residence 3/28/2006 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 HIGH MASS Design(see C -2R) - Verify Thermal Mass: 307 sqft Exposed Slab Floor, 3.50" thick at Garage HIGH MASS Design(see C -2R) - Verify Thermal Mass: 182 sqft Covered Slab Floor, 3.59' thick at Casita HIGH MASS Design(see C -2R) - Verify Thermal Mass: 521 sqft Exposed Slab Floor, 3.50" thick at Casita HIGH MASS Design(see C -2R) - Verify Thermal Mass: 800 sqft Covered Slab Floor, 3.50" thick at Living HIGH MASS Design(see C -2R) - Verify Thermal Mass: 3245 sqft Exposed Slab Floor, 3.50" thick at Living HERS Required Verification These features must be confirmed and/or tested by a certified HERS rater under the supervision of a CEC approved HERS provider. The HERS rater must document the field verification and diagnostic testing of these measures on a form CF -6R. Plan I Field The HVAC System "Casita" includes Refrigerant Charge and Airflow Credit (or a TXV). A certified HERS rater must provide verification of the TXV, or measurerthe Refrigerant Charge and Airflow. The HVAC System "Casita" is using reduced duct leakage to comply and must have diagnostic site testing of duct leakage performed by a certified HERS Rater. The results of the diagnostic testing must be reported on a CF -6R Form. The HVAC System "Living Zone" includes Refrigerant Charge and Airflow Credit (or a TXV). A certified HERS rater must provide verification of the TXV, or measure the Refrigerant Charge and Airflow. The HVAC System "Living Zone" is using reduced duct leakage to comply and must have diagnostic site testing of duct leakage performed by a certified HERS Rater. The results of the diagnostic testing must be reported on a CF -6R Form. EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: Page:6 of 19 1 Mandatory Measures Checklist: 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. Items marked with an asterisk (7 may be superseded by more stringent compliance requirements listed on the Certificate of Compliance. 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 or enter N/A if not applicable. DESIGNER ENFORCEMENT Building Envelope Measures �'§150(a): Minimum R-19 ceiling insulation. ❑ § 150(b): Loose fill insulation manufacturers labeled R -Value. e §150(c): Minimum R-13 wall insulation in wood framed walls or equivalent U -value in metal frame walls (does not apply to exterior mass walls). ❑ `§I50(d): Minimum R-13 raised floor insulation in framed floors or equivalent. ❑§150(1): Slab edge insulation - water absorption rate no greater than 0.3%, water vapor transmission rate no greater than 2.0 perm/inch. § 118: Insulation specified or installed meets insulation quality standards: Indicate type and 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. 2. Fenestration products (except field fabricated) have label with certified U -Factor, certified Solar Heat Gain Coefficient (SHGC), and infiltration certification. 3. Exterior doors and windows weatherstripped; all joints and penetrations caulked and sealed. ❑ § 150(g): Vapor barriers mandatory in Climate Zones 14 and 16 only. ❑ §150(0: Special infiltration barrier installed to comply with Section 151 meets Commission quality standards. ❑ §150(e): Installation of Fireplaces, Decorative Gas Appliances and Gas Logs. 1. Masonry and factory -built fireplaces have: a. Closeable metal or glass door b. Outside air intake with damper and control c. Flue damper and control 2. No continuous burning gas pilots allowed. s Space Conditioning, Water Heating and Plumbing System Measures §110-13: HVAC equipment, water heaters, showerheads and faucets certified by the Commission.- © § 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): Pipe and Tank 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. First 5 feet of pipes closest to water heater tank, non -recirculating systems, insulated (R-4 or greater) 3. Back-up tanks for solar system, unfired storage tanks, or other indirect hot water tanks have R-12 external insulation or R-16 combined internal/external insulation. 4. All buried or exposed piping insulated in recirculating sections of hot water systems. 5. Cooling system piping below.55 degrees F. insulated. 6. Piping insulating between heating source and indirect hot water tank. EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: Page:7 of 19 Mandatory Measures Checklist: 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. Items marked with an asterisk (7 may be superseded by more stringent compliance requirements listed on the Certificate of Compliance. 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 or enter N/A if not applicable. DESIGNER ENFORCEMENT Space Conditioning, Water Heating and Plumbing System Measures: (continued) X] 1150(m): Ducts and Fans 1. All ducts and plenums installed, sealed and insulated to meet the requirements of the 1998 CMC Sections 601, 603, 604 and Standard 6-3; ducts insulated to a minimum installed. level of R-4.2 or enclosed entirely in conditioned space. Openings shall be sealed with mastic, tape, aerosol sealant, or other duct -closure system that meets the applicable requirements of UL181, UL181 A, or UL181 B. 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. Building cavities shall not be used for conveying conditioned air. 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 drawbands. 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. 3. Joints and seams of duct systems and their components shall not be sealed with cloth back rubber adhesive duct tapes unless such a tape is used in combination with mastic and drawbands. 4. Exhaust fan systems have back draft or automatic dampers. 5. Gravity ventilation systems serving conditioned space have eitherautomatic or readily accessible, manually operated dampers. 6. Protection of Insulation. Insulation shall be protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind but not limited to the following: Insulation exposed to weather shall be suitable for outdoor service e.g., 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 that can cause degradation of the material. ❑ § 114: Pool and Spa Heating Systems and Equipment 1. Certified with 78% thermal efficiency, on-off switch, weatherproof operating instructions, no electric resistance heating, and no pilot. 2. System is installed with at least 36" of pipe between filter and heater for future solar, cover for outdoor pools or spas. 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. X❑ §115: Gas fired 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 (f): Cool Roof material meet specified criteria Lighting Measures ® §150(k)1: Luminaires for general lighting in kitchens shall have lamps with an efficacy 40 Iumenstwatt or greater for general lighting in kitchens. This general lighting shall be controlled by a switch on a readily accessible lighting control panel at an entrance to the kitchen. §150(k)2: Rooms with a shower or bathtub must have either at least one luminaire with lamps with an efficacy of 40 lumens/watt or greater switched at the entrance to the room or one of the alternative to this requirement allowed in Section 150(k)2.; and recessed ceiling fixtures are IC (insulation cover) approved. 3.1 By EnergySoft User Number: 2655 Job Number: Page:B of 19 Computer Method Summary (Part 1 of 3) C -2R Chantland RPsidPnrP 3/28/2006 Project Title Date 5�- �"�0 DPI Cato f�rive 1 a Q linta Project Address Building Permit # Insti-Form Inc (760) 324-0216 Documentation Author Telephone Plan Check/Date Computer Performance 15 Field Check/Date Compliance Method (Package or Computer) Climate Zone Source Energy Use Standard Proposed Compliance (kBtu/sf-yr) Design Design Margin Space Heating 1� 2.05 2.93 -0.88 Space Cooling" 32.81 31.43 1.38 Domestic Hot Water • 5.64 5.97 -0.33 Totals 40.50 40.33 0.18 Percent better than Standard: 0.4% BUILDING COMPLIES Total Conditioned Floor Area: 5,055 ftz Floor Construction Type: ❑ Raised FloorX❑ Slab Floor Building Type: Single Fam Detached Building Front Orientation: (West) 270 deg Total Fenestration Area: 24.4% Number of Dwelling Units: 1.00 Total Conditioned Volume: 49,936 ft s Number of Stories: 1 Total Conditioned Slab Area: 5,055 ft Z BUILDING ZONE INFORMATION # of Thermostat Vent Zone Name Floor Area Volume 3n7 2 45Fi 703 7 030 4.045 40 450 Units Zone Type n as rnnriitinnPri 0 14 cnnditinned n so cnnditinned Type Hgt. Area Cathark n/a SPthack n/a Sethark n/a ("arage C asita I ivina7one Solar OPAQUE SURFACES Act. Gains Type Area U -Fac. Azm. Tilt Y / N Form 3 Reference Location / Comments Computer Method Summary (Part 2 of 3) C -2R Chantland Residence 3/28/2006 Project Title Overhang Left Fin Right Fin # Exterior Shade Type SHGC Hgt. Wd. Date FENESTRATION SURFACES LExt. RExt. Dist. Len. Hgt. Dist. Len. Hgt. 1 Bug Screen 0.76 4.5 5.0 2.0 0.1 2.0 U- 2 Act. Glazing Type Location/ # Type 2.0 0.1 Area Factor SHGC Azm, Tilt Comments 4 Windnw Front (apiei st) 22.5 0 570 018 270 90 Better Riilt Windows r acita 2 Window Front (West) 4.0 0.600 0.39 270 90 Better Built Windows Casita 3 Window Front (West) 48.0 0,640 0.52 270 90 Better Built Windows Casita 4 Window Front (Northwest) 7.5 0.600 0.39 315 90 Better Built Windows Casita 5 Window Left (North) 7.5 0.600 0.39 0 90 Better Built Windows Casita 6 Window Left (Northeast) _ 7.5 0.600 0.39 45 90 Better Built Windows Casita Z Window Rear (East) _ 48.0 0.620 0.44 90 90 Better Built Windows Casita 8 Window Rear (East) 48.0 0.640 0.52 90 90 Better Built Windows Casita ,9- Window Right (South) 15.0 0.570 0.38 180 90 Better Built Windows Casita 10. Window Front est) 48.0 0.640 0.52 270 90 Better Built Windows Livi a lone 11 Window Front est) 8.0 0.600 0.39 270 90 Better Built Windows Living Zone 12 Window Front (Nest) 32.0 0.640 0.52 270 90 Better Built Windows Living Zone 13, Window Front OQ(est) 306 0 600 039 270 _ 90 Better Built Windows I Mnq lone 14 Window Front (West) 32.0 0.600 0.39 270 90 Better Built Windows I Living Zone 15 Window Front (West) 32.0 0.640 0.52 270 90 Better Built Windows Living Zone 16 Window Front (Northwest) 30.0 0.570 0.38 315 90 Better Built Windows Living Zone 1 Window Left (North) 48.0 0.640 0.52 0 90 Better Built Windows I Living Zone 18 Window Left (North) 48.0 0.640 0.52 0 90 Better Built Windows I Living Zone J9 Window Left (North) 2.3 0.570 0.36 -Q 90 Eletter Built Windows Living Zone 20 Window Left (North) 13.5 0.570 0.38 0 90 Better Built Windows I Living Zone 21 Window Left (North) 39.0 0.600 0.39 0 90 Better Built Windows I Living Zone 2-2- Window Left (North) 32.5 0,570 0.38 0 90 Better Built Windows I Living Zone 23 Window Left (Northeast) 12.0 0.600 0.39 45 90 Better Built Windows i Living Zone 24 Window Rear (East) 28.0 0.570 0.38 90 90 Better Built Windows I Living Zone 25 Window Rear (East) 48.0 0.640 0.52 90 90 Better Built Windows Living Zone 26 Window Rear (East) 15.0 0.600 0.39 90 90 Better Built Windows Living Zone 27 Window Rear (East) 144.0 0.640 0.52 90 90 Better Built Windows Living Zone 28 Window Rear (East) 39.0 0.600 0.39 90 90 Better Built Windows Living Zone 29 Window Rear (East) 26.0 0.600 0.39 90 90 Better Built Windows Living Zone 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. 1 Bug Screen 0.76 4.5 5.0 2.0 0.1 2.0 2.0 2 Bug Screen 0.76 2.0 2.0 2.0 0.1 2.0 2.0 3 Buq Screen 0.76 8.0 6.0 2.0 0.1 2.0 2.0 4 Bug Screen 0.76 5.0 1.5 2.0 0.1 2.0 2.0 5 Bug Screen 0.76 5.0 1.5 2.0 0.1 2.0 2.0 8 Bug Screen 0.76 5.0 1.5 2.0 0.1 2.0 2.0 7 Bug Screen 0.76 8.0 6.0 16.0 0.1 16.0 16.0 8 Bug Screen 0.76 8.0 6.0 8.0 0.1 8.0 8.0 9 By Screen 0.76 5.0 1.5 2.0 0.1 2.0 2.0 10 Bug Screen 0.76 8.0 3.0 2.0 0.1 2.0 2.0 11 Bug Screen 0.76 2.0 2.0 2.0 0.1 2.0 2.0 12 Bug Screen 0.76 8.0 4.0 2.0 0.1 2.0 2.0 13 Bug Screen 0.76 3.1 8.0 2.0 0.1 2.0 2.0 14 Bug Screen 0.76 8.0 2.0 2.0 0.1 2.0 2.0 15 Bug Screen 0.76 8.0 3.0 36.0 0.1 36.0 36.0 16 Bug Screen 0.76 6.0 5.0 2.0 0.1 2.0 2.0 17 Bug Screen 0.76 8.0 6.0 8.0 0.1 8.0 8.0 18 Bug Screen 0.76 8.0 6.0 8.0 0.1 8.0 8.0 19 Bug Screen 0.76 1.5 1.5 2.0 0.1 2.0 2.0 20 Bug Screen 0.76 3.0 1.5 2.0 0.1 2.0 2.0 21 Bug Screen 0.76 6.5 6.0 2.0 0.1 2.0 2.0 22 Bug Screen 0.76 6.5 5.0 50.0 0.1 50.0 50.0 23 Bug Screen 0.76 6.0 2.5 10.0 0.1 10.0 10.0 24 Bug Screen 0.76 7.0 4.0 6.0 0.1 6.0 6.0 25 Bug Screen 0.76 8.0 6.0 10.0 0.1 10.0 10.0 26 Bug Screen 0.76 2.5 6.0 10.0 0.1 10.0 10.0 27 Bug Screen 0.76 8.0 6.0 12.0 0.1 12.0 12.0 28 Bu q Screen 0.76 6.0 6.0 12.0 0.1 12.0 12.0 29 Bu q Screen 0.76 2.5 6.0 12.0 0.1 12.0 12.6 EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: Page:10 of 19 1 Computer Method Summary (Part 2 of 3) C -2R Chantland Residence 3/28/2006 Project Title Date . FENESTRATION SURFACES # Type Area U- Factor SHGC .Act. Azm. Glazing Type Tilt Location/ Comments 3 Window Rear _(Fast) 76 nn nn eon n 39 -g0_ ,An Better Built Windows 1 iving Inn - 31 Window Rear (East) 48.0 0.620 0.44 90 90 Better Built Windows Living Zone 32 Window Rear (East) 15.0 0.600 0.39 90 90 Better Built Windows Living Zone 33 Window Rear (East) 99.8 0.600 0.39 90 90 Better Built Windows Living Zone 34 Window Rear (Southeast) 12.0 0.600 0.39 135 90 Better Built Windows Living Zone 35 Window Right (South) _ 4.0 0.600 0.39 180 90 Better Built Windows Living Zone 4.0 Window Right (South) 4.0 0.570 0.36 180 90 Better Built Windows Living Zane 37 Window Right (South) 18.0 0.570 0.38 180 90 Better Built Windows Living Zone 3A Window Right (South) 18.0 0.570 0.38_ _ 180 _90 Better Built Windows Living Zone 'JRWindow 0.76 Right (South) 30"0 0.570 0.38 180 _ 90 Better Built Windows ' living Zone 40 Window Right (South) 3.0 _0.570 0.38 180 90 Better Built Windows Living Zone 41 Window Right (South) 3.0 0.570 0.38 180 90 Better Built Windows ' Living Zone 92 Window Right (South) 45 0 570 0.38 180 90 Better lilt Windows I lying lone 43 Window Right (Southwest) 30.0 0.570 0.38 225 90 Better Built Windows Living Zone INTERIOR AND EXTERIOR SHADING # Exterior Shade Type SHGC Window • Hgt. Wd. Len. Overhang Hgt. LExt. Left Fin Right Fin REM. Dist. Len. Hgt. Dist. Len. Hgt. 30 Bug Screen 0.76 6.0 2.3 2.0 0.1 2.0 2.0 31 Buq Screen 0.76 8.0 6.0 14.0 0.1 14.0 14.0 32 Bu q Screen 0.76 6.0 2.5 14.0 0.1 14.0 14.0 33 Bug Screen 0.76 10.5 9.5 14.0 0.1 14.0 14.0 34 Bug Screen 0.76 6.0 2.5 10.0 0.1 10.0 10.0 i 35 Bug Screen 0.76 2.0 2.0 2.0 0.1 9 2.0 36 Bug Screen 0.76 1.0 2.0 2.0 0.1 2.0 2.0 1 37 Bug Screen 0.76 4.5 4.0 2.0 0.1 2.0 2.0 38 Bug Screen 0.76 4.5 4.0 2.0 0.1 2.0 2.0 39 Bug Screen 0.76 5.0 6.0 2.0 0.1 2.0 2.0 40 Bug Screen 0.76 3.0 1.5 2.0 0.1 2.0 2.0 41 Bug Screen 0.76 2.0 1.5 2.0 0.1 2.0 2.0 42 Bug Screen 0.76 3.0 1.5 2.0 0.1 2.0 2.0 43 - Bug Screen 0.76 6.0 5.0 2.0 0.1 2.0 r 2.0 I EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: 4 Paoe:11 of 19 Computer Method Summary (Part 3 of 3) C -2R Chantland Residence 3/28/2006 Project Title Date THERMAL MASS FOR HIGH MASS DESIGN Insulation Type Length Factor R -Val. Depth Location / Comments Area Thick. Heat 0.0 _Q Casita Inside Location Type (sf) (in.) Cap. Cond. Form 3 Reference R -Val. Comments Concrete Heavyweight 307 3 50 2$ - -O-9a n/a _ n AarapF, /Slab on Grade Concrete. Hea eight 182 3.50 28 0.98 n/a _ 2 Casita / Slab on Grade Concrete Heavyweight 521. x.50 98 0.98 n/a —0 Casita / Slab on Grade Concrete Heavyweight 800 3.50 28 0.98 n/a 2 Living Zone / Slab on Grade Concrete Hea eight 3,245 3.50 —2$ 0.98 n/a _0 Dying Zone / Slab on Grade PERIMETER LOSSES F2 Insulation Type Length Factor R -Val. Depth Location / Comments Slab Perimeter 15 0.76 0.0 _0 Garage Slab Perimeteris 076 0.0 _Q Casita Slab Perimeter 15 JQ2.6 0.0 Q Casita Slab Perimeter is -02-6 90 _ 0 Living Zone Slah Perimeter 15 0.76 0.0 _0 Living Zone , HVAC SYSTEMS Heating Equipment Minimum Distribution Type Type (furnace, heat Efficiency and Location Duct Thermostat Location/ pump, etc.) (AFUE/HSPFxducts/attic, etc.) R -Value Type Comments Room Heat Pump 5.95 HSPF Ductless/ with Fan n/a Setback Garage Central Furnace 80% AFUE Ducts in Attic 4.2 Setback Casita Central Furnace 80%AFUE Ducts in Attic 4.2 Setback Living Zone Hydronic Piping pipe Pipe Insul. System Name Length Diameter Thick. Cooling Equipment Minimum Duct Type (air conditioner, Efficiency Location Duct Thermostat Location / heat pump, evap. cooling) (SEER) . (attic, etc,) R -Value Type Comments Room PTAC without Side Louvers Split Air Conditioner 10.0 EER 12.0 SEER Ductless n/a Setback 4.2 Setback Garage Ducts in Attic Casita Split Air Conditioner 12.0 SEER Ducts in Attic 4.2 Setback Living Zone WATER HEATING SYSTEMS Ratedl Tank . Energy Factl 1 Tank Insul. Water Heater Water Heater Distribution # in Input Cap.. or Recovery Standby R -Value System Name Type Type Svst. (Btu/hr) (pal) Efficiencv Loss (%) Ext. A O SMITH WATER PRODUCTS Small Gas Standard _2_ 40.000 50 0.62 n/a n/a 1 For small gas storage (rated input — 75000 Btu/hr), electric resistance and heat pump water heaters, list energy factor. For large gas storage water heaters (rated input > 75000 Btu/hr), list Rated Input, Recovery Efficiency and Standby Loss. For instantaneous gas water heaters, list Rated Input, and Recovery Efficiency. REMARKS Run Initiation Time: 03/28/06 13:56:48 Run Code: 1143583008 EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number I Page: 12 of 19 t Computer Method Summary (Addendum) C -2R Chantland Residence 3/28/2006 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. I Plan I Field HIGH MASS Design(see C -2R) - Verify Thermal Mass: 307 sqft Exposed Slab Floor, 3.50" thick at Garage HIGH MASS Design(see C -2R) - Verify Thermal Mass: 182 sqft Covered Slab Floor, 3.50" thick at Casita HIGH MASS Design(see C -2R) - Verify Thermal Mass: 521 sqft Exposed Slab Floor, 3.50" thick at Casita HIGH MASS Design(see C -2R) - Verify Thermal Mass: 800 sqft Covered Slab Floor, 3.50" thick at Living HIGH MASS Design(see C -2R) - Verify Thermal Mass: 3245 sqft Exposed Slab Floor, 3.50" thick at Living HERS Required Verification These features must be confirmed and/or tested by a certified HERS rater under the supervision of a CEC approved HERS provider. The HERS rater must document the field verification and diagnostic testing of these measures on a form CF -61R. Plan I Field The HVAC System "Casita" includes Refrigerant Charge and Airflow Credit (or a TXV). A certified HERS rater must provide verification of the TXV, or measure the Refrigerant Charge and Airflow. The HVAC System "Casita" is using reduced duct leakage to comply and must have diagnostic site testing of duct leakage performed by a certified HERS Rater. The results of the diagnostic testing must be reported on a CF -6R Form. The HVAC System "Living Zone" includes Refrigerant Charge and Airflow Credit (or a TXV). A certified HERS rater must provide verification of the TXV, or measure the Refrigerant Charge and Airflow. The HVAC System "Living Zone" is using reduced duct leakage to comply and must have diagnostic site testing of duct leakage performed by a certified HERS Rater. The results of the diagnostic testing must be reported on a CF -6R Form. EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: Paae:13 of 19 1 HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE Chantland Residence 3/28/2006 SYSTEM NAME FLOOR AREA Garage 307 SYSTEM LOAD 26.0 OF Outside Air 0 cfm 69.3 °F SYCHROMETRICS 69.3°F ` 69.3°F 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 ISensiblel Latent I CFM I Sensible 229 3,485 143 192 4,346 0 174 217 0 0 0 0 0 0 0 0 0 174 217 3 833 143 F7774 780 Samsung AC 4,909 2,502 7,234 Total Adjusted System Output 4,909 2,502 7,234 .(Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Aug 2 pm Jan 12 am earn Temperatures at Time of Heating Peak) 91.8 OF Supply Air Ducts Supply Fan Heating Coil or 300 cfm ROOMS 70.0 OF Return Air Ducts ` I DOLING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Cooling Peak 111.0/77.4°F 78.5/67.3°F 78.5/67.20F 63.3/62.2°F Supply Air Ducts Outside Air'' 0 cfm Supply Fan Cooling Coil 63.8 / 62.4 OF 300 cfm 57.4% R.H. ROOMS 78.5/67.3°F 78.0/67.1°F K Return Air Ducts 4 I EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: Paae:14 of 19 1 HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE Chantland Residence 3/28/2006 SYSTEM NAME FLOOR AREA Casita 703 ENGINEERING CHECKS IISYSTEM LOAD Number of Systems 1 Heating System Output per System 56,000 Total Output (Btuh) 56,000 Output (Btuh/sgft) 79.7 Cooling System Output per System 35,000 Total Output (Btuh) 35,000 Total Output (Tons) 2.9 Total Output (Btuh/sqft) 49.8 Total Output (sgft(ron) 241,0 Air System CFM per System 1,300 Airflow (cfm) 1,300 Airflow (cfm/sgft) 1..85 Airflow (cfmrron) 445.7 Outside Air (%) 0.0 Outside Air (cfm/sgft) 0.00 Note: values above given at ARI conditions IEATING SYSTEM PSYCHROMETRICS 26.0 OF 69.3 OF 69.3 OF Outside Air 0 cfm 69.3 of TOOLING SYSTEM 11.0 / 77.4 of Outside Air 0 cfm 78.7/67.7 of 3.1 Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL COOLING PEAK IICOILHTG.PEAK CFM I Sensible Latent CFM Sensible 1,290 19,155 , 1,676 444 18,480 0 958 924 0 0 0 0 01 0 0 0 0 958 1 924 21,0711::::3:;76 20 328 BDP CO. 563AN036-A 21,222 11,419 56,000 Total Adjusted System Output 21 222 11,419 56,000 ' (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Aug 2 pm Jan 12 am ;am Temperatures at Time of Heating Peak) 109.5 of Supply Fan Heating Coil 1300 cfm �% Return Air Ducts 4 HROMETRICS (Airstream Temperatures at Time of 78.7/67.7 OF 78.7/6T6oF ® 63.5/62.50F User Number: 2655 Return Air Ducts Job Number: Supply Air Ducts 108.90F ROOMS 70.0 of Supply Air Ducts 64.1 / 62.7 of 58.6% R.H. ROOMS 78.0/67.5 OF 15 of 19 Supply Fan Cooling Coil 1300 cfm User Number: 2655 Return Air Ducts Job Number: Supply Air Ducts 108.90F ROOMS 70.0 of Supply Air Ducts 64.1 / 62.7 of 58.6% R.H. ROOMS 78.0/67.5 OF 15 of 19 HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE Chantland Residence 3/28/2006 SYSTEM NAME FLOOR AREA Living Zone 4,045 CHECKS Number of Systems 3 Heating System Output per System 70,000 Total Output (Btuh) 210,000 Output (Btuh/sqft) 51.9 Cooling System Output per System 48,000 Total Output (Btuh) 144,000 Total Output (Tons) 12.0 Total Output (Btuh/sqft) 35.6 Total Output (sgft/Ton) 337.1 Air System CFM per System 1,595 Airflow (cfm) 4,785 Airflow (cfm/sgft) 1.18 Airflow (cfm/Ton) 398.8 Outside Air (%) 0.0 Outside Air (cfm/sqft) 0.00 Note: values above given at ARI conditions 1EATING SYSTEM PSYCH ROMETRICS 26.0°F 69.3°F 69.3°F Outside Air " 0 cfm SYSTEM LOAD Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL COOLING PEAK I COIL HTG. PEAK CFM I Sensible Latent I I CFM I Sensible 4,295 80,742 9,644 L12L8 71,564 0 70.0 OF 69.3 °F 4,037 3,578 0 0 0 0 0 0 0 Peak) 0 78.8/65.6°F 78.8/65.60F 0 4,037 3,578 88,8171 9,6441 78 721 HVAC EQUIPMENT SELECTION BDP CO. 563AN048-A 98,019 31,772 210,000 Total Adjusted System Output gg019 31,772 210,000 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Aug 2 pm Jan 12 am Cream Temperatures at Time of Heating Peak) 110.2°F Supply Air Ducts 1095°F I EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: Page:16 of 19 1 Supply Fan Heating Coil 4785 cfm ROOMS 70.0 OF 69.3 °F Return Air Ducts 'OOLING SYSTEM PSYCHROMETRICS (Airstream Temperatures at Time of Cooling Peak) 11.0/77.4°F 78.8/65.6°F 78.8/65.60F 59.7/58.50F '' Supply Air Ducts Outside Air 0 cfm Supply Fan Cooling Coil 60.5 / 58.8 OF 4785 cfm ROOMS 51.4% R.H. 78.8/65.6 °F 78.0 65.4 OF Return Air Ducts I I EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: Page:16 of 19 1 ROOM LOAD SUMMARY PROJECT NAME DATE Chantland Residence 3/28/2006 SYSTEM NAME FLOOR AREA Garage 307 ROOM LOAD SUMMARY ROOM COOLING PEAK COIL COOLING PEAK COIL HTG. PEAK ZONE NAME ROOM NAME Mult. CFM SENSIBLE LATENT CFM SENSIBLE LATENT CFM SENSIBLE Garage Garage 1 229 3,485 143 229 3 485 143 192 4 346 PAGE TOTAL 1 229 3,485 143 192 4,346 TOTAL 1 229 3,485 143 192 4,346 EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: Page: 17 of 19 ROOM LOAD SUMMARY PROJECT NAME DATE Chantland Residence 3/28/2006 SYSTEM NAME FLOOR AREA Casita 703 ROOM LOAD SUMMARY ROOM COOLING PEAK COIL COOLING PEAK COIL HTG. PEAK ZONE NAME ROOM NAME Mult. CFM SENSIBLE LATENT CFM SENSIBLE LATENT CFM SENSIBLE Casita Casita 1 1 290 19,155 1,676 1,290 19,155 1,676 444 18,480 PAGE TOTAL 1 1,2901 19,155 1,676 444 18,480 TOTAL 1 1,290 19,155 1,676 444 18,480 EnergyPro 3.1 By Energy5oft User Number: 2655 Job Number: Page: 18 of 19 ROOM LOAD SUMMARY PROJECT NAME DATE Chantland Residence 3/28/2006 SYSTEM NAME FLOOR AREA Living Zone 4,045 ROOM LOAD SUMMARY ROOM COOLING PEAK COIL COOLING PEAK COIL HTG. PEAK ZONE NAME ROOM NAME Mult. CFM SENSIBLE LATENT CFM SENSIBLE LATENT CFM SENSIBLE LivingLiving Zone 1 4,295 80,742 9,644 4,295 80,742 9,644 1,688 71,564 PAGE TOTAL4,295 80,742 9,644 1,688 71.5641 TOTAL 1 4,295 80,742 F7 9,644 1,688 .71,564 EnergyPro 3.1 By EnergySoft User Number: 2655 Job Number: Page:19 of 19