Project Name / Date Division 23 52 33.13 - 1DIVISION 23 52 33.13FINNED WATER-TUBE WATER HEATERSPART 1 - GENERAL1.1 SUMMARYA. Section includes gas-fired, copper finned-tube water heaters for use with a storage tank.B. Related SectionsSpecifier Note: Use as needed1. Building Services Piping – Division 23 21 002. Breeching, Chimneys, and Stacks (Venting) – Division 23 51 003. HVAC Instrumentation and Controls – Division 23 09 004. Electrical – Division 23 09 331.2 REFERENCESA. ANSI Z21.10.3/CSA 4.3B. ASME, Section IVC. 2006 UMC, Section 1107.6D. National Fuel Gas CodeE. NEC1.3 SUBMITTALSA. Product data sheet (including dimensions, rated capacities, shipping weights, accessories)B. Wiring diagramC. Warranty informationD. Installation and operating instructions1.4 QUALITY ASSURANCEA. Regulatory Requirements1. ANSI Z21.10.3/CSA 4.3B. Certifications1. CSA2. ASME HLW Stamp and National Board Listed3. ISO 90011.5 HEAT EXCHANGER WARRANTYA. Limited five-year warranty from date of installationB. Limited twenty-year thermal shock warranty from date of installationC. Limited ten-year warranty for cupro-nickel heat exchangers onlyPART 2 - PRODUCTS2.1 MANUFACTURERA. Raypak, Inc.1. Contact: 2151 Eastman Ave., Oxnard, CA 93030; Telephone: (805) 278-5300;Fax: (800) 872-9725; Web site: www.raypak.com2. Product: Raytherm® copper finned-tube water heater(s)2.2 WATER HEATERSA. GeneralRAYTHERM, TYPE WHSUGGESTED SPECIFICATIONSCatalog No.: 3500.90CEffective: 6-1-08Replaces: 5-1-05