Project Name / Date
Division 23 52 33.13 - 1
DIVISION 23 52 33.13
FINNED WATER-TUBE WATER HEATERS
PART 1 - GENERAL
1.1 SUMMARY
A. Section includes gas-fired, copper finned-tube water heaters for us with a storage tank.
B. Related
Sections
Specifier Note: Use as needed
1. Building Services Piping – Division 23 21 00
2. Breeching, Chimneys, and Stacks (Venting) – Division 23 51 00
3. HVAC Instrumentation and Controls – Division 23 09 00
4. Electrical – Division 23 09 33
1.2 REFERENCES
A. ANSI Z21.10.3/CSA 4.3
B. ASME, Section IV
C. National Fuel Gas Code, ANSI Z223.1/NFPA 54
D. NEC
E. ASME CSD-1, 2006
1.3 SUBMITTALS
A. Product data sheet (including dimensions, rated capacities, shipping weights, accessories)
B. Wiring
diagram
C. Warranty
information
D. Installation and operating instructions
1.4 QUALITY
ASSURANCE
A. Regulatory
Requirements
1. ANSI Z21.10.3/CSA 4.3
2. Local and national air quality regulations for low NOx (0-30 PPM NOx emissions) water
heaters
B. Certifications
1. CSA
2. ASME HLW Stamp and National Board Listed
3. ISO
9001
1.5 WARRANTY
A. Limited five-year warranty from date of installation
B. Limited twenty-year thermal shock warranty from date of installation
C. Limited ten-year warranty for cupro-nickel heat exchangers only
PART 2 - PRODUCTS
2.1 MANUFACTURER
A. Raypak,
Inc.
1. Contact: 2151 Eastman Ave., Oxnard, CA 93030; Telephone: (805) 278-5300;
Fax: (800) 872-9725; Web site: www.raypak.com
2. Product: Delta Limited
®
copper finned-tube water heater(s)
Catalog No.: 3500.98A
Effective: 10-15-08
Replaces: 9-15-02
DELTA LIMITED
®
, TYPE WH - MODELS 989B-2339B
SUGGESTED SPECIFICATIONS
