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HomeMy WebLinkAbout745 W Naomi Ave - 2026 - Water heatersREVISION NOTES SHEET TITLE VO N S 74 5 W N A O M I A V E AR C A D I A , C A 03208 BUILDING SIZE: DRAWING SCALE: 62,429 SF 1/8''=1'-0'' Al l w o r k t o c o m p l y w i t h 2 0 2 5 C B C , C P C , C M C , C E C , C G B C a n d T- 2 4 E n e r g y S t a n d a r d s Oc c u p a n c y G r o u p M . B u i l d i n g i s s p r i n k l e r e d PG 1 INDEX: PG 1 - TITLE PAGE PG 5 - 8 - WATER HEATER SPECS PG 2 - FLOOR PLAN PG 9 - 17 - CF1R FORM PG 3 - PLUMING PLAN PG 18 - 23 - EXISTING SYSTEM WITH WEIGHT JUSTIFICATION PG 4 - ELECTRICAL PLANS PG 24 - 34 - WH ANCHORAGE CALCS 2/ 1 6 / 2 6 C S L B # 2 4 5 4 5 1 C L A S S : B , C 6 1 / D 2 1 , A , C 5 1 , C - 8 , C 3 6 43'-0"40'-0"41'-3" 1 2 36'-0"40'-0" 43 45 ' - 0 " 45 ' - 0 " F 44 ' - 8 " 41 ' - 0 " E D C 32'-0"31'-1" 6 7 36'-8" 8 50 ' - 4 " B A 22 6 ' - 0 " F 19 ' - 5 " 25 ' - 7 " 4 63B3A4B5A5C 6A CART STORAGE CART STORAGE CART STORAGE CART STORAGE 24'-9" STAIR STAIR CONTROLLER MSI MECH RM. S T A I R S HVAC RM. 292 SF 36" X 84"H WILL-CALL (TYP OF 3) ENTRY / EXIT GROCERY FREEZER EM P L O Y E E BR E A K R O O M PRODUCE PREP AREA DELI / DAIRY COOLER MEAT COOLER SEAFOOD PREPMEAT PREP FR O Z E N F O O D S ST A R B U C K S ST O R A G E ELECTRICAL ROOM 756 SF GM STORAGESECURED LIQUOR STORAGE PRODUCE COOLER 950 SF 952 SF FLORAL COOLER FISH COOLERCOOLER 1,087 SF MEAT STO. BKRY. STO. LOCKED STO. FLORAL STO. MEAT CUT & WRAP ROOM RESTRM RESTRM SPRINKLER RISER FLORAL STO. ENTRY / EXIT 32 - 8 4 COINSTAR BE V . CO O L E R CALOTTERY PRIMO WATER6' ICE MERCHANDISER6' ICE MERCHANDISERKEYME4' ALBIN-064 SECURITY CAGE TOP-SHELF 4' ALBIN-064 SECURITY CAGE TOP-SHELF 4' ALBIN-064 SECURITY CAGE TOP-SHELF 4' CIGARETTELOCKABLE CASE (IVARS) SERVICE SEAFOOD CASESERVICE MEAT CASE(5) DECK MEAT CASE(N) (5) DECK MEAT CASE(N) (5) DECK MEAT CASE(N) 5- D E C K D A I R Y C A S E 5-DECK MEAT / DELI CASE 14 ANTHONY GLASS DOORS 5- D E C K R E A C H - I N F R O Z E N F O O D C A S E 3 D R 4 D R 5 D R 5 D R 5 D R 5- D E C K B E E R C A S E 5-DECK BEER CASE 1 39'-3"36'-8"36'-4" 2'-7" 12'-3" 1'-7" 1'-7"12'-3"4'-0"12'-2"12'-1"4'-4"13'-2"1'-7"8'-10" 8'-3" 4' - 7 " S.B. 0'-11"35'-9" 82 ' - 1 " 7'- 3 " 7'-6"2'-10" 7' - 6 " 7'- 1 1 " 27 ' - 2 " 9'- 8 " 42 ' - 2 " EXIT VENDOR COOLER COIN STAR VENDOR COOLER PRIMO WATER SCRATCH LOTTERY ICE MERCHANDISER (TYP OF 2) LOCKABLE CAGE (TYP OF 3) CIGARETTE CASE MEN'S LOCKER STORE DIRECTOR'S OFFICE MEETING / TRAINING ROOM MANAGER'S OFFICE CASH HANDLING ROOM EMPLOYEE BREAK ROOM WOMEN'S LOCKER MEN'S RESTROOM WOMEN'S RESTROOM PRODUCE SINK 3-COMP SINKHS FISH SINK HS HS HS HS HS MOP SINK EW 3-COMP SINK 3-COMP SINK AUTO WRAPPER SAW 6' W O R K T A B L E 6' WORK TABLE 6' WORK TABLE 5' WORK TABLE 5' WORK TABLE SCALE (TYP OF 3) 3 DR REACHIN 5DR(HUS RL) 5 DR 5-DECK REACH-IN FROZEN SEAFOOD CASE(R) 5-DECK REACH-IN FROZEN SEAFOOD CASE(R) (5) DECK SMOKED MULTI-USE CASE 4' 5-DECK(HUS ID5SL) 3 DR 2 DR CUSTOMSHADOWBOX(N) MEAT CASE 12' 5-DECK (HUS IM5SL) 21'-1" (REFURBISH) (REFURBISH)(REFURBISH) CABINETW/ SINK(N) (REFURBISH) (REFURBISH) 8'- 9 " DOCK LEVELER (N)(TYP OF 2) ROLL-UP DOOR(N)(TYP OF 4) RUGDOCTOR 6'- 0 " MEAT CASE 12' 5-DECK(HUS IM5SL)MEAT CASE 12' 5-DECK(HUS IM5SL)MEAT CASE 12' 5-DECK(HUS IM5SL) TERMINAL DUG 3-DOOR UPRIGHTDUG 3-DOOR UPRIGHT DUG 3-DOOR UPRIGHT SHOPPER CART(TPC KNS105GT) DRIVE-UP & GO 275SF STARBUCKS SALESFLOOR SIZE: DRAWING SCALE: BUILDING SIZE: SHEET TITLE SHEET NO. STORE NUMBER 03208 VO N S -- - - 74 5 W N A O M I A V E AR C A D I A , C A 62,429 SF ---- 1/8''=1'-0'' 3 New Electric Heat Pump Water Heaters located in first floor storage room. Being installed in same location as existing water heaters. 5/ 8 / 2 0 2 5 CA L I C : 2 4 5 4 5 1 PG 2 1 1/2" CW 1 1/2" HW Tie in to existing Thermostatic Mixing Valve Tie in to existing CW Reused Existing Return Line (Circulating Pump) 3/4" to Expansion Tank Vons #3208 Arcadia 745 W Naomi Ave, Arcadia, CA Plumbing Plans Jeremy Talavera 2/16/2026 Legend: - Blue line Copper Type L - Red Line Copper Type L - Green Line Copper Type L - Check Valve Existing Floor Sink Drainage pan and condensate discharge into existing floor sink with 1" air gap All work to comply with 2025 CBC, CPC, CMC, CEC, CGBC and T-24 Energy Standards Occupancy Group M. Building is sprinklered PG 3 PROJECT NAME: DRAWN BY: DRAWING TITLE: DATE: GENERAL NOTES (1) 2" EMT -100' (2) - 3/0 (1) #6 GND 8X8X24 NEMA 1 GUTTER (1) 2" EMT (2) - 3/0 (1) #6 GND (1) 2" EMT (2) - 3/0 (1) #6 GND (1) 2" EMT (2) - 3/0 (1) #6 GND 200A 80AF 200A 80AF 200A 80AF (N) 1"C 3 #4AWG 1 #8GND (N) 1"C 3 #4AWG 1 #8GND (N) 1"C 3 #4AWG 1 #8GND Ao Smith 120 WH #1 Ao Smith 120 WH #2 Ao Smith 120 WH #3 All work to comply with 2025 CBC, CPC, CMC, CEC, CGBC and T-24 Energy Standards Occupancy Group M. Building is sprinklered Vons #3208 Arcadia 745 W Naomi Ave, Arcadia, CA PG 4 Electrical Diagram Jeremy Talavera 4/2/26 Previously Wells Fargo, is now spare © April 2023 A. O. Smith Corporation. All rights reserved. hotwater.com | 800-527-1953 Toll-Free USA | A. O. Smith Corporation | 500 Tennessee Waltz Parkway | Ashland City, TN 37015 Page 1 of 4 AOSZE55000 COMMERCIAL HEAT PUMP WATER HEATERS FEATURES ENERGY SAVING AND ENVIRONMENTALLY FRIENDLY • Heat pump transfers heat from surrounding area into the tank • Industry leading 4.2 COP • Multiple operating modes maximizes efficiency while meeting specific hot water needs • Large capacity tank enables heat pump to operate more frequently than electric elements, saving money for the end user • Meets the standby loss requirements of U.S. Department of Energy and the current edition of ASHRAE 118.1 • Environmentally friendly R-134a refrigerant • ENERGY STAR® Qualified COMMERCIAL PERFORMANCE • First hour delivery of 179 GPH • Rated heat pump power of 3.15 HP (240Vac) or 3.05 (208Vac) • Electric heating element capacity of 12 kW (240Vac) or 9 kW (208Vac) • Max water temperature of 150°F in efficiency/ Hybrid modes and 180°F in electric mode • Operating ambient range of 40-110° F • Low operating sound measured at 59 dB (A) • Dual evaporator fans maximize performance and provide room cooling • 3/4” NPT water inlet and outlet EASE OF OPERATION • Integrated design and pre-charged refrigeration system makes for quick and easy install • Large touch screen LCD display allows for mode selection, provides run information and includes troubleshooting alerts and detail • Choose from three operating modes: Efficiency, Hybrid or Electric DEPENDABLE AND LONG LASTING DESIGN • A. O. Smith-developed glass coated tank • Tank rated at 160 PSI working pressure • Commercial grade anode protects the tank and extends the service life • Proven heat pump technology • Electric elements have incoloy sheathing and provide excellent protection from oxidation and scaling THREE YEAR LIMITED TANK WARRANTY • Backed by 3-year tank and 1-year parts/ compressor limited warranties • For complete warranty information, consult written warranty or go to hotwater.com CHP SERIES FULLY INTEGRATED HEAT PUMP WATER HEATER The CHP-120 heat pump water heater is an integrated system designed specifically for the commercial market. MODEL CAHP 120 COMMERCIAL HEAT PUMP WATER HEATERS Page 2 of 4 AOSZE55000 Physical Dimensions Total Height (A)Tank Diameter (B)Maximum Depth (C)Service Panel Width (D)Relief Valve Height (E) Water Outlet Height (F) Water Inlet Height (G) Relief Valve Angle α(°) Maximum Width (H) 69 11/16 28 1/32 39 11/64 23 5/8 58 7/64 57 51/64 6 1/32 22 30 29/32 ROUGH-IN DIMENSIONS G F E A Drain Valve(3/4”NPT) Relief Valve (3/4” NPT) Ø B WaterConnection(3/4” NPT) Relief Valve Air Inlet Air Outlet D Air Inlet C H Model Number Nominal Capacity COP Number of Elements Total Element Wattage (both elements at 240V) First Hour Delivery in Hybrid Mode (Gallons) Recovery in GPH at 100° Temperature Rise in Hybrid Mode Depends on mode of operation per chart below: Approx. Shipping Weight (lbs) CAHP 120 119 4.2 2 12,000 179 90 Efficiency = 41 Hybrid = 90 Electric = 50 620 MODEL SPECIFICATIONS COMMERCIAL HEAT PUMP WATER HEATERS Page 3 of 4 AOSZE55000 Recovery Rate In Gallons Per Hour Mode of Operation Input Temperature Rise °F BTU/Hour kW °F 30°F 40°F 50°F 60°F 70°F 80°F 90°F 100°F 110°F 120°F 130°F 140°F °C 17°C 22°C 28°C 33°C 39°C 45°C 50°C 56°C 61°C 67°C 72°C 78°C Efficiency 33,678 10 GPH 136 102 82 68 58 51 45 41 37 34 31 29 LPH 515 386 309 258 221 193 172 155 140 129 119 110 Hybrid 74,624 22 GPH 302 226 181 151 129 113 101 90 82 75 70 65 LPH 1141 856 685 571 489 428 380 342 311 285 263 245 Electric 40,946 12 GPH 165 124 99 83 71 62 55 50 45 41 38 35 LPH 626 470 376 313 268 235 209 188 171 157 145 134 RECOVERY CAPACITIES Technical Characteristics Model Type Integrated Heat Pump Water Heater COP 4.2 HP Rated Input Power 3.15 HP (2.35 kW) HP Rated Heating Output Capacity 11.13 kW Power Specification 208/240Vac ~ 60Hz 1Ph Maximum Operation Current 67 A Refrigerant R134a Refrigerant Charge Quantity 3.3 Lbs (1.5 Kg) Electrical Heating Capacity 12.0 kW @ 240Vac and 9.0 kW @ 208Vac Measured Tank Capacity 111.76 Gal (423 L) Operation Modes Efficiency, Hybrid, Electric Max. Water Temperature Efficiency/Hybrid Electric 150°F (66°C)180°F (82°C) Operating Ambient Temperature 40 - 110°F (4.4 - 43.3°C) Unit Operation Noise 59 dB (A) Approx. Heater Weight 498 Lbs (226 Kg) Approx. Shipping Weight 620 Lbs (281 Kg) © April 2023 A. O. Smith Corporation. All rights reserved. hotwater.com | 800-527-1953 Toll-Free USA | A. O. Smith Corporation | 500 Tennessee Waltz Parkway | Ashland City, TN 37015 Page 4 of 4 AOSZE55000 COMMERCIAL HEAT PUMP WATER HEATERS For technical information, call 800-527-1953. A. O. Smith Corporation reserves the right to make product changes or improvements without prior notice. The heater(s) shall be Commercial Heat Pump Model Number CAHP 120 as manufactured by A. O. Smith Water Products Company or equivalent. Heater(s) shall be rated at 12 kW @ 240V or 9 kW @ 208V, single phase, 60 cycle AC as listed by Underwriters’ Laboratories. All models meet National Sanitation Foundation NSF-5 requirements. Water heater shall have LCD display with built-in diagnostic and troubleshooting information. Tank(s) shall be 119 gallon capacity with 160 psi working pressure and equipped with a commercial grade anode. All internal surfaces of the heater(s) exposed to water shall be glass-lined with an alkaline borosilicate composition that has been fused to steel by firing at a temperature range of 1400°F to 1600°F. Internal power circuit fusing shall be provided. The heat pump water heater shall be capable of operating in Efficiency, Hybrid or Electric only modes. 3/4” NPT inlet and outlet water connections shall be provided. The water heater tank shall have a three year limited warranty; the compressor, refrigeration components and all other parts shall have a one year limited warranty. Fully illustrated instruction manual to be included. Meets or exceeds the efficiency and standby loss requirements of the U.S. Department of Energy and current edition of ASHRAE 118.1. SUGGESTED SPECIFICATION Installation Key Considerations Service clearances A service clearance of 24 inches should be maintained from serviceable parts such as the T&P valve, control system components, drain valve, and anode. Ambient air temperature In Efficiency Mode the ambient air temperature must be above 40°F and below 110°F Room size requirement Recommended to have a minimum installation space of approximately 3,200 cubic feet. Installation spaces less than the recommended could result in reduced water heater efficiency and performance. If the water heater is installed in a confined space with less than 3,200 cubic feet, provisions should be made to ensure sufficient airflow, such as installing louvered grills or fully louvered doors to ensure the most efficient operation of the water heater. Failure to do so could result in reduced heater efficiency and performance. Amperage/Overcurrent protection This water heater requires a 208 or 240 VAC single phase power supply. 208V requires 80 amp power supply at 60 Hz; 240V requires 90 amp power supply at 60 Hz. Condensate draining This water heater produces condensate and must be properly drained. Ducting There is not an optional ducting kit. Discharge air from the front of the water heater must be into a suitable room. Indoor/Outdoor This water heater is approved for indoor use only. This is a partial list. Please reference the Installation Manual for detailed installation considerations. Generated Date/Time: CA Building Energy Efficiency Standards - 2022 Nonresidential Compliance Report Version: 2022.0.000 Schema Version: rev 20220101 STATE OF CALIFORNIA Domestic Water Heating System CALIFORNIA ENERGY COMMISSION CERTIFICATE OF COMPLIANCE NRCC-PLB-E This document is used to demonstrate compliance for nonresidential occupancies with requirements in 110.1, 110.3, 120.3, and 140.5, and with requirements in 141.0 for additions and alterations, for domestic water heating scopes using the prescriptive path. For high-rise residential and hotel/motel occupancies compliance is demonstrated with requirements in 110.1, 110.3, 160.4 and 170.2(d), and with requirements 180.1 for additions and 180.2 for alterations. Project Name: Water Heater Installation Report Page: (Page 1 of 8) Project Address: Date Prepared: A. GENERAL INFORMATION 01 Project Location (city) Arcadia 02 Climate Zone 9 03 Occupancy Types Within Project (select all that apply): ● Medical Clinic● Grocery B. PROJECT SCOPE This table includes domestic water heating systems that are within the scope of the permit application and are demonstrating compliance using the prescriptive paths outlined in 140.5/ 170.2(d) and 141.0(a)/ 180.1, or 141.0(b)2N / 180.2 for additions or alterations. Solar water heating systems are documented on the NRCC-SAB compliance document. Combined hydronic water heating systems are documented on the NRCC-MCH compliance document. 01 02 03 My project consists of (check all that apply):System Type1,2 System Components New system (DHW system being installed for the first time)Equipment Distribution Controls System Alteration (equipment, distribution or controls) Central System (serving nonresidential spaces)Equipment Distribution Controls 1FOOTNOTES: Point of use water heaters, or other non-central systems used to serve nonresidential spaces, are considered individual systems. 2 Dwelling units refers to hotel/motel guest rooms and units in a multifamily residential occupancy. 3 DHW systems serving 2 or more dwelling units are considered "Central Systems" for multifamily occupancies C. COMPLIANCE RESULTS Table C will indicate if the project data input into the compliance document is compliant with water heating requirements. If this table says "DOES NOT COMPLY" or "COMPLIES with Exceptional Conditions" refer to Table D. or the table indicated as not compliant for guidance. 01 02 03 04 Domestic Hot Water Equipment Distribution Systems Controls Compliance ResultsTable F Table G Table H Yes Yes Yes COMPLIES D. EXCEPTIONAL CONDITIONS This table is auto-filled with uneditable comments because of selections made or data entered in tables throughout the form. Documentation Software: Energy Code Ace Compliance ID: 279778-0525-0008 Report Generated:2026-16-02T19:07:48-0 2026-16-02T19:07:48-04:00745 W Naomi Ave STATE OF CALIFORNIA Domestic Water Heating System CALIFORNIA ENERGY COMMISSION CERTIFICATE OF COMPLIANCE NRCC-PLB-E Project Name: Water Heater Installation Report Page: (Page 2 of 8) Date Prepared: Generated Date/Time: CA Building Energy Efficiency Standards - 2022 Nonresidential Compliance Report Version: 2022.0.000 Schema Version: rev 20220101 E. ADDITIONAL REMARKS This table includes remarks made by the permit applicant to the Authority Having Jurisdiction. {General Remarks} 3 water heater units being installed, 120 gallon each. Documentation Software: Energy Code Ace Compliance ID: 279778-0525-0008 Report Generated:2026-16-02T19:07:48-0 2026-16-02T19:07:48-04:00 STATE OF CALIFORNIA Domestic Water Heating System CALIFORNIA ENERGY COMMISSION CERTIFICATE OF COMPLIANCE NRCC-PLB-E Project Name: Water Heater Installation Report Page: (Page 3 of 8) Date Prepared: Generated Date/Time: Documentation Software: Energy Code Ace CA Building Energy Efficiency Standards - 2022 Nonresidential Compliance Report Version: 2022.0.000 Schema Version: rev 20220101 F. DOMESTIC HOT WATER EQUIPMENT This table is used to demonstrate compliance with mandatory equipment requirements in 110.1 and 110.3. Compliance with prescriptive requirements in 140.5(c) / 170.2(d) must also be demonstrated and with 141.0 / 180.1/ 180.2 for addition and alteration scopes. Equipment Schedule: Water Heating Efficiency and Standby Loss 03 04 05 06 System Name AO Smith Heat Pump Water Heater CAHP 120 Exception to 140.5(c)/ 170.2(d)3 Exceptions Do Not Apply Gas Service Water Heating System >= 1MMBtu/h1 Capacity-weighted Average Efficiency %  07 08 09 10 11 12 13 14 15 Name or Item Tag Equipment Type Volume (gal) Rated Input Capacity (Btu/h) Max GPM/ First Hour Rating (FHR) Rated Efficiency Minimum Efficiency Required Efficiency Unit Designed Standby Loss Maximum Standby Loss AO Smith Heat Pump Water Heater CAHP 120 Heat Pump Water Heater                 1FOOTNOTE: In systems >= 1MMBtu/h with multiple units, gas water heaters with input capacity > 100,000 Btu/h may meet 90% Et requirements via an input capacity-weighted average. 2FOOTNOTE: Compliant equipment may be found in the Modernized Appliance Efficiency Database System (MAEDBS) on the Energy Commission website: https://cacertappliances.energy.ca.gov/Pages/Search/AdvancedSearch.aspx Water Heating Equipment All Occupancies Yes No Not Applicable Requirement 18 Unfired storage tank insulation shall have Internal + External >=R-16 OR External >=R-3.5. Label required per 110.3(c)3 19 New state buildings 60% of energy for service water heating from site solar energy or recovered energy per 110.3(c)5 20 Isolation valves for instantaneous water heater with input rating >6.8 kBTUH or 2 kW has been specified per 110.3(c)6 21 School buildings < 25,000 ft2 and < 4 stories must install a heat pump water heating system per 140.5(a)1. Water heating systems serving an individual bathroom space may be an instantaneous electric water heater. Compliance ID: 279778-0525-0008 Report Generated:2026-16-02T19:07:4 2026-16-02T19:07:48-04:00 STATE OF CALIFORNIA Domestic Water Heating System CALIFORNIA ENERGY COMMISSION CERTIFICATE OF COMPLIANCE NRCC-PLB-E Project Name: Water Heater Installation Report Page: (Page 4 of 8) Date Prepared: Generated Date/Time: Documentation Software: Energy Code Ace CA Building Energy Efficiency Standards - 2022 Nonresidential Compliance Report Version: 2022.0.000 Schema Version: rev 20220101 G. DOMESTIC HOT WATER DISTRIBUTION SYSTEM This table is used to demonstrate compliance for nonresidential occupancies with distribution requirements in 120.3 and 140.5. For multifamily and hotel/motel occupancies, compliance is demonstrated with requirements 110.3(c), 160.4, 170.2(d). Recirculation Loops in Central Systems Serving Dwelling Units or Nonresidential Spaces Yes No Not Applicable Requirement 01 Air release valve or vertical pump installation per 110.3(c)4A 02 Check valve or similar located between recirculation pump and water heating equipment to prevent backflow per 110.3(c)4B 03 Hose bibb installed between pump and equipment and isolation valve between hose bibb and equipment per 110.3(c)4C 04 Isolation valves on both sides of the pump per 110.3(c)4D 05 Cold water and recirculation loop piping shall not be connected to the hot water storage tank drain port per 110.3(c)4E 06 Check valve installed on cold water supply between hot water system and next closest tee on cold water supply per 110.3(c)4F 07 DWELLING UNITS ONLY: For central systems serving multiple dwelling units, design includes a recirculation system serving separate dwelling units per 170.2(d) unless building has <=8 dwelling units. 08 DWELLING UNITS ONLY: For heat pump water heating systems, the hot water return from the recirculation loop shall connect to a recirculation loop tank and shall not directly connect to the primary heat pump water heater inlet or the primary thermal storage tanks per 170.2(d)2A. 09 DWELLING UNITS ONLY: For heat pump water heating systems, the fuel source for the recirculation loop tank shall be electricity if auxiliary heating is needed. The recirculation loop heater shall be capable of multi-pass water heating operation per 170.2(d)2B. Compliance ID: 279778-0525-0008 Report Generated: 2026-16-02T19:07:4 2026-16-02T19:07:48-04:00 STATE OF CALIFORNIA Domestic Water Heating System CALIFORNIA ENERGY COMMISSION CERTIFICATE OF COMPLIANCE NRCC-PLB-E Project Name: Water Heater Installation Report Page: (Page 5 of 8) Date Prepared: Generated Date/Time: Documentation Software: Energy Code Ace CA Building Energy Efficiency Standards - 2022 Nonresidential Compliance Report Version: 2022.0.000 Schema Version: rev 20220101 G. DOMESTIC HOT WATER DISTRIBUTION SYSTEM Mandatory Pipe Insulation All Occupancies 13 For systems serving dwelling units, pipe insulation must meet the minimum insulation requirements in Table 160.4-A (see blow) except: • Piping that penetrates framing members shall not be required to have pipe insulation for the distance of the framing penetration. Piping that penetrates metal framing shall use grommets, plugs, wrapping or other insulating material to assure that no contact is made with the metal framing. Insulation shall abut securely against all framing members • Piping installed in interior or exterior walls shall not be required to have pipe insulation if all of the requirements are met for compliance with Quality Insulation Installation (QII) as specified in the Reference Residential Appendix RA3.5. • Piping surrounded with a minimum of 1 inch of wall insulation, 2 inches of crawlspace insulation, or 4 inches of attic insulation, shall not be required to have pipe insulation. 14 For systems serving nonresidential spaces, pipe insulation for the following applications is specified to comply with Table 120.3-A (see below) per 120.3: • Recirculating system piping, including supply and return piping of the water heater • The first 8 ft of hot and cold outlet piping, including between storage tank and heat trap, for a nonrecirculating storage system • Pipes that are externally heated 15 Insulation shall be protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. Insulation exposed to weather shall be installed with a cover suitable for outdoor service per 120.3(b) / 160.4(f). Pipe insulation buried below grade must be installed in a water proof and non-crushable casing or sleeve. TABLE 120.3-A / 160.4-A PIPE INSULATION THICKNESS Fluid Temperature Range ( °F) Conductivity Range (Btu-in per hour per ft2 per °F) Insulation Mean Rating Temp ( °F) Nominal Pipe Diameter (in) < 1 1 to < 1.5 1.5 to < 4 1.5 to < 4 Multifamily & Hotel/Motel Minimum Insulation Required 105-140 0.22 - 0.28 100 1.0 in or R-7.7 1.5 in or R-12.5 1.5 in or R-11 2.0 in or R-16 Compliance ID: 279778-0525-0008 Report Generated: 2026-16-02T19:07:4 2026-16-02T19:07:48-04:00 STATE OF CALIFORNIA Domestic Water Heating System CALIFORNIA ENERGY COMMISSION CERTIFICATE OF COMPLIANCE NRCC-PLB-E Project Name: Water Heater Installation Report Page: (Page 6 of 8) Date Prepared: Generated Date/Time: Documentation Software: Energy Code Ace CA Building Energy Efficiency Standards - 2022 Nonresidential Compliance Report Version: 2022.0.000 Schema Version: rev 20220101 H. DOMESTIC HOT WATER CONTROLS This table is used to demonstrate compliance with control requirements in 110.3 for all occupancies. For multifamily residential and hotel/motel occupancies, compliance is also demonstrated with requirements in 160.4(e) / 170.2(d). Yes No Not Applicable Requirement 01 Construction documents require manufacturer certification that service water-heating systems are equipped with automatic temperature controls capable of adjusting temperature settings per 110.3(a). 02 Systems with capacity > 167,000 BTUH equipped with outlet temperature controls per 110.3(c)1 unless covered by California Plumbing Code 613.0. 03 Controls for circulating pumps or electrical heat trace systems are capable of automatically turning off the system per §110.3(c)2  unless systems serves healthcare facility. 04 For recirculation systems serving multiple dwelling units, design includes automatic pump controls per 170.2(d) or 180.1(b)3 for additions. 05 For recirculation systems serving individual dwelling units, design includes manual on/off controls as specified in Reference Appendix RA4.4.9 per 170.2(d). 06 Combustion air positive shut-off shall be provided per 160.4(3).on all newly installed commercial boilers as follows: • Boilers with input capacity >= 2.5 MMBtu/h, in which the boiler is designed to operate with a nonpositive vent static pressure • Boilers where one stack serves two or more boilers with a total combined input capacity per stack of 2.5 MMBtu/h. 07 Boiler combustion air fans with motor >= 10 hp shall meet one of the following • The fan motor shall be driven by a variable speed drive OR • The fan motor shall include controls that limit the fan motor demand to <=30% of the total design wattage at 50% of the design air volume. 08 Newly installed boilers with an input capacity {d:gte/] 5MMBtu/h and a steady state full-load combustion efficiency < 90% shall maintain excess (stack-gas) oxygen concentrations <= 5% by volume on a dry basis over firing rates of 20-100%. Combustion air volume shall be controlled with respect to firing rate or flue gas oxygen concentration. Use of a common gas and combustion air control linkage or jack shaft is prohibited. Compliance ID: 279778-0525-0008 Report Generated: 2026-16-02T19:07:4 2026-16-02T19:07:48-04:00 STATE OF CALIFORNIA Domestic Water Heating System CALIFORNIA ENERGY COMMISSION CERTIFICATE OF COMPLIANCE NRCC-PLB-E Project Name: Water Heater Installation Report Page: (Page 7 of 8) Date Prepared: Generated Date/Time: Documentation Software: Energy Code Ace CA Building Energy Efficiency Standards - 2022 Nonresidential Compliance Report Version: 2022.0.000 Schema Version: rev 20220101 I. DECLARATION OF REQUIRED CERTIFICATES OF INSTALLATION Selections have been made based on information provided in this document. If any selection have been changed by permit applicant, an explanation should be included in Table E. Additional Remarks. These documents must be provided to the building inspector during construction and can be found online Form/Title NRCI-PLB-E - Must be submitted for all buildings J. DECLARATION OF REQUIRED CERTIFICATES OF ACCEPTANCE There are no forms required for this project. K. DECLARATION OF REQUIRED CERTIFICATES OF VERIFICATION There are no forms required for this project. Compliance ID: 279778-0525-0008 Report Generated:2026-16-02T19:07:4 2026-16-02T19:07:48-04:00 STATE OF CALIFORNIA Domestic Water Heating System CALIFORNIA ENERGY COMMISSION CERTIFICATE OF COMPLIANCE NRCC-PLB-E Project Name: Water Heater Installation Report Page: (Page 8 of 8) Project Address: Date Prepared: Generated Date/Time: CA Building Energy Efficiency Standards - 2022 Nonresidential Compliance Report Version: 2022.0.000 Schema Version: rev 20220101 DOCUMENTATION AUTHOR'S DECLARATION STATEMENT I certify that this Certificate of Compliance documentation is accurate and complete. Documentation Author Name: Jeremy Talavera Documentation Author Signature: Company: United Riggers & Erectors Signature Date: Address: CEA/ HERS Certification Identification (if applicable): City/State/Zip: Phone: RESPONSIBLE PERSON'S DECLARATION STATEMENT I certify the following under penalty of perjury, under the laws of the State of California: 1. The information provided on this Certificate of Compliance is true and correct. 2. I am eligible under Division 3 of the Business and Professions Code to accept responsibility for the building design or system design identified on this Certificate of Compliance (responsible designer) 3. The energy features and performance specifications, materials, components, and manufactured devices for the building design or system design identified on this Certificate of Compliance conform to the requirements of Title 24, Part 1 and Part 6 of the California Code of Regulations. 4. The building design features or system design features identified on this Certificate of Compliance are consistent with the information provided on other applicable compliance documents, worksheets, calculations, plans and specifications submitted to the enforcement agency for approval with this building permit application. 5. I will ensure that a completed signed copy of this Certificate of Compliance shall be made available with the building permit(s) issued for the building, and made available to the enforcement agency for all applicable inspections. I understand that a completed signed copy of this Certificate of Compliance is required to be included with the documentation the builder provides to the building owner at occupancy. Responsible Designer Name: Jeremy Talavera Responsible Designer Signature: Company: United Riggers & Erectors Date Signed: Address: License: City/State/Zip: Phone: 2026-16-02T19:07:48-04:00 Documentation Software: Energy Code Ace Compliance ID: 279778-0525-0008 Report Generated: 2026-16-02T19:07:48-0 4188 VALLEY BLVD WALNUT, CA 91789 2/16/2026 5624499357 4188 VALLEY BLVD WALNUT, CA 91789 2/16/2026 5624499357 745 W Naomi Ave Service Water Heating Mandatory Measures: 110.3(a) CERTIFICATION BY MANUFACTURERS ANY SERVICE WATER HEATING SYSTEM OR EQUIPMENT MAY BE INSTALLED ONLY IF CERTIFIED TO THE ENERGY COMMISSION TO MEET ALL APPLICABLE 110.3 REQUIREMENTS 110.3(a)1 TEMPERATURE CONTROLS SERVICE WATER HEATING SYSTEMS SHALL BE EQUIPPED WITH AUTOMATIC TEMPERATURE CONTROLS CAPABLE OF BEING ADJUSTED FROM LOWEST TO HIGHEST ACCEPTABLE TEMPERATURES FOR THE INTENDED USE AS LISTED IN TABLE 3, CHAPTER 50 OF THE ASHRAE HANDBOOK, HVAC APPLICATIONS VOLUME, OR TABLE 613.1 OF THE CALIFORNIA PLUMBING CODE FOR HEALTHCARE FACILITIES. RESIDENTIAL OCCUPANCIES ARE EXEMPT FROM TEMPERATURE CONTROL REQUIREMENTS 110.3(b) EFFICIENCY EQUIPMENT SHALL MEET THE APPLICABLE REQUIREMENTS OF THE APPLIANCE EFFICIENCY REGULATIONS AS REQUIRED BY 110.1. 110.3(c)1 OUTLET TEMPERATURE CONTROLS ON SYSTEMS THAT HAVE A TOTAL CAPACITY GREATER THAN 167,000 BTU/HR, OUTLETS THAT REQUIRE HIGHER THAN SERVICE WATER TEMPERATURES AS LISTED IN THE ASHRAE HANDBOOK, APPLICATIONS VOLUME, SHALL HAVE SEPARATE REMOTE HEATERS, HEAT EXCHANGERS, OR BOOSTERS TO SUPPLY THE OUTLET WITH THE HIGHER TEMPERATURE. 110.3(c)2 CONTROLS FOR HOT WATER DISTRIBUTION SYSTEMS SERVICE HOT WATER SYSTEMS WITH CIRCULATING PUMPS OR WITH ELECTRICAL HEAT TRACE SYSTEMS SHALL BE CAPABLE OF AUTOMATICALLY TURNING OFF THE SYSTEM. 110.8(a) INSULATION CERTIFICATION INSTALLED INSULATION SHALL BE CERTIFIED BY THE DEPARTMENT OF CONSUMER AFFAIRS PER TITLE 24, PART 12, CHAPTERS 12-13, ARTICLE 3 "STANDARDS FOR INSULATING MATERIAL." 110.8(b) UREA FORMALDEHYDE INSULATION UREA FORMALDEHYDE INSULATION SHALL NOT BE INSTALLED UNLESS IN EXTERIOR SIDE WALLS WITH A FOUR-MIL-THICK PLASTIC POLYETHYLENE VAPOR RETARDER OR EQUIVALENT PLASTIC SHEATHING VAPOR RETARDER IS INSTALLED BETWEEN THE UREA FORMALDEHYDE FOAM INSULATION AND THE INTERIOR SPACE. 110.8(c) INSULATING MATERIAL ALL INSULATING MATERIALS SHALL BE INSTALLED IN COMPLIANCE WITH THE FLAME SPREAD RATING AND SMOKE DENSITY REQUIREMENTS OF THE CALIFORNIA BUILDING CODE. New Water Heaters AO Smith Model CAHP 120 (Cut Sheet Attached) Unit Weight – 498 Lbs Measured Tank Capacity -111.76 Gallons Water Weight Per Gallon 8.34 Lbs 111.76 Gallons (Tank Capacity) X 8.34 Lbs (Per gallon) = 932.08 Lbs Water Weight 932.08 Lbs + Unit Weight 498 Lbs = 1,430.08 Lbs 1,430.08 Per Unit & Water Weight X (2) Units = 2,860.16 Lbs Total Weight of New Install 2,860.16 Lbs Existing Water Heater Rheem GNU100-400 (Cut Sheet Attached & Photos) Unit Weight – 810 Lbs Measured Tank Capacity – 100 Gallons Water Weight Per Gallon 8.34 Lbs 100 Gallons (Tank Capacity) X 8.34 Lbs (Per gallon) = 834 Lbs Water Weight 834 Lbs + Unit Weight 810 Lbs = 1,644 Lbs Total Weight of Existing Water Heater 1,644 Lbs Existing Storage Units Therma Stor III-1 (Cut Sheet Attached & Photos) Unit Weight – 420 Lbs Measured Tank Capacity – 114 Gallons Water Weight Per Gallon 8.34 Lbs 114 Gallons (Tank Capacity) X 8.34 Lbs (Per gallon) = 950.76 Lbs Water Weight 950.76 Lbs + Unit Weight 420 Lbs = 1,370.76 Lbs Total Weight of Existing Storage Tank = 1,370.76 Lbs Existing Storage Tank 1,370.76 Lbs + Existing Water Heater 1,644 Lbs = 3,022.76 Lbs Total Weight of Existing Domestic Hot Water System - 3,022.76Lbs New Install is 162.6 Lbs Less Than Existing System CSLB #245451 EXISTING WATER HEATER SPECS EXISTING STORAGE TANK SPECS STRUCTURAL DESIGN CALCULATIONS Water Heater Anchorage For Vons 745 W Naomi Ave 11/06/25 Prepared for: FGC Engineers 1370 N Brea Blvd. Suite 100 Fullerton, CA 92835 marisol@fgcengineers.com Prepared by: Doan Engineering Inc. 1230 S Ethel Ave Alhambra, CA 91803 951.536.8899 patrick@doanengr.com date: 11/06/25