A.O. Smith T-H2-DV User Manual

T-H2-DV/T-H2-OS Service Manual
Ver. 1.01
97
CONFIDENTIAL
Item # Part # Description Common parts for other models
435 EKJ02 Water outlet T-M32
436 EZH17 O-ring JASO# 1017 FKM
437 EZF14 O-ring P14 FKM
438 EKH6H Drain tube
440 EKH4H
Secondary heat exchanger
plate gasket A
441 EKH4J
Secondary heat exchanger
plate gasket B
442 EKH6G Hi-limit switch for exhaust
443 EKK24 Fastener “14-22”
T-K3, T-K3-Pro, T-K3-SP/OS, T-KJr2-IN/OS, T-K4-IN/OS,
T-D2-IN/OS
444 EX13H Thermistor fixing plate
445 EKH5N
Secondary heat exchanger
plate
446 EKH6X Secondary heat exchanger
447 EKH66 Drain pipe
448 EKH78
Secondary heat exchanger out
pipe
449 EX13L Exhaust thermistor gasket
450 EX12K Fastener “6-15”
451 EKH1Y Band B
452 EX13B Header
453 EX13P Flat heater
454 EX13R 3 array heater
455 EZF12 O-ring P12 FKM
456 EKH63 Heat exchanger assembly (OS)
457 EZF03 O-ring P3 FKM
458 EX13A
Secondary heat exchanger
drain plug
459 EX13J Exhaust port

A.O. Smith T-H2-DV Specifications

General

Brand	A.O. Smith
Model	T-H2-DV
Category	Water Heater
Language	English