Energy efficient, cost-saving radiant heaters

DX2 (Mfg 06/03 – 04/05) Tube Heater Parts

DX2 Series lnsert

DX2 Series

COMMON COMPONENTS
Part DescriptionOriginal
Part Number

Replacement
Part Number

FanTP-55ATP-55A
Air Pressure SwitchSee
Pressure Switch
Chart Below
See
Pressure Switch
Chart Below
Circuit BoardTP-351A
TP-351A
Wire HarnessTP-352ATP-352A
Ignition DeviceTP-50TP-50
50-100 MBH BurnerTP-200ATP-200A
125-200 MBH BurnerTP-201TP-201B
Natural Gas ValveTP-209TP-240
LP Gas ValveTP-209PTP-241
Indicator LightsTP-328TP-328
Flame RodTP-222TP-222
16″ TubeTP-202 or TP-980TP-380 or TP-980
Combustion Chamber1, 50-125 MBH (Aluminized Steel)TP-26ATP-26A
Combustion Chamber1, 150-200 MBH (Titanium Coated Steel)TP-26BTP-26B
Combustion Chamber1, 75-150 MBH (Stainless Steel)TP-26ETP-26E
Radiant TubesTP-26ATP-26A
Radiant Tubes (304 Stainless Steel)TP-26DTP-26D
10 Ft. Highly Polished Aluminum Reflector Section2TP-20CTP-20C
BaffleTP-65ITP-65I

1  Refers to the first 10′ section of tubing downstream of burner.

2  Models with stainless steel upgrades require TP-20D 10 Ft. Reflector Sections.

PRESSURE SWITCHES
BTU/H Range (x1000)50-100125-150175200
Part NumberTP-264BTP-264ETP-264DTP-264F
X-Ref., IS220--10051F5166-216051F5169-20051F5170-35051F5132
Normal SettingOpenOpenOpenOpen
Pressure Switch Tube SetTP-AK3TP-AK3TP-AK3TP-AK3