|DTHS Installation Manual|
By selecting the Data Reference link(s) above you acknowledge that it links to an out-of-production installation, operation manual from the time of a particular heater manufacture. Refer to current day production installation, operation manuals for current day installation requirements.
|Burner – Normally Open Air Switch||TP-61B||TP-264B|
|Exhaust – Normally Closed Air Switch||TP-60D||TP-60D|
|Circuit Board||TP-78A||TP-78D & TP-390 4|
|Natural Gas Regulator||TP-33C||TP-33|
|Natural Gas Valve||TP-107||TP-107|
|LP Gas Valve||TP-107P||TP-107P|
|16″ Burner Tube||TP-8C||TP-8C|
|Combustion Chamber1||TP-8E or TP-26B||TP-8E or TP-26B|
|10 Ft. Highly Polished Aluminum Reflector Section2,3||TP-20A or TP-20C||TP-20A or TP-20C|
|Downstream Reflector Sections (DTH only)2||TP-20B||TP-20B|
1 Refers to the first 10′ section of tubing downstream of burner. Select the TP-8E for use with DTH Series, select the TP-26B for use with the DTHS Series.
2 The first 10 Ft. section of reflector differs from the remaining 10 Ft. downstream sections of reflector (for theDTH Series model only.) Use TP-20A for the first 10 Ft. Section of reflector and TP-20B for the remaining sections.
3 Use TP-20C for DTHS Series models.
4 Use TP-390 adaptor to attach replacement board TP-78D to original harness TP-78B.