Install Instructions

69
Replacement Parts
Pressure relief and air vent assembly
T
S
Low voltage/terminal strip X4
DHW sensor S3
Blower
DHW flow switch
Ignition electrode
High voltage terminal strip
Condensate drain trap assembly
Condensate pan
Control/Display
CH Return sensor S2
CH supply sensor S1
Fig. 27: CHALLENGER Internal Components
Replacement parts must be purchased
through a local Triangle Tube distribu-
tor. When ordering part please provide
the model number and description
and/or part number of replacement part.
Use only genuine Triangle Tube replace-
ment parts to ensure warranty coverage
and to avoid damage to appliance and
improper operation of appliance.
Contact Triangle Tube at 856-228-8881
or www.triangletube.com for list of dis-
tributors nearest you.
WARNING