Water Heater Installation Manual

27 Page
Installaon
Installaon Manual
Approved Category IV, Single Wall, Venting Suppliers and Part Numbers
Description
Heater Vent
Kits
Z-FLEX®
Nova
VENT®
Z-VENT®
4" Adjustable straight pipe - 10"-18" (254 - 457 mm) adjustability 100112405 2NVAL4 2SVSPA04
4" Sidewall termination (4" Termination Hood) 100112419 2NVTH4 2SVSHTX04
4" Vent termination tee 100112547 2NVTT4 2SVSTTF04
4" Rain Cap 100112415 2NVRC4 2SVSRCF04
4" Extreme weather rain cap 100112548 2NVWC4 2SVSHRC04
4" 3-in-1 adaptor
(F-F adaptor, condensate drain, & back-flow preventer)
100112549 2NVBFA4 2SVBFDPA04
4" F-F adaptor 100112399 2NVAFF4 2SVEEWCF0445
4" Backflow preventer w/ F-F adaptor 100112416 2NVBFU4 2ZVB04
4" exhaust/3" intake DV concentric termination - 5"-10" (127 - 254 mm)
adjustability
100112550 2NVHTC43S 2SVSHTC43S
4" exhaust/3" intake DV concentric termination - 12"-18" (305 - 457 mm)
adjustability
100112551 2NVHTC43 2SVSHTC43
4" Sidewall termination, adjustable pipe 100187853 2NVBV4 n/a
4" exhaust/3" intake concentric termination - 5" to 10" (127 - 254 mm)
adjustability
100112550 2NVHTC43S 2SVSHTC43S
4" exhaust/3" intake concentric termination - 12" to 18" (305 - 457 mm)
adjustability
100112551 2NVHTC43 2SVSHTC43
4" exhaust / 4" intake concentric termination - 5" to 10" (127 - 254 mm)
adjustability
100112552 2NVHTC44S 2SVSHTC04S
4" exhaust/4" intake concentric termination - 12" to 18" (305 - 457 mm)
adjustability
100112553 2NVHTC44S 2SVSHTC04
Refer to heater manufacturer literature/website and the vent manufacturer for available
components.
NOTICE