HL-2 SERIES TUBE HEATER PARTS

(Manufactured 05/05 to 09/14)

RE-VERBER-RAY

HL2 SERIES TUBE HEATER

(Manufactured 05/05 to 08/14)

Common Components

Part Description Original
Part Number

Replacement
Part Number

Fan TP-55A TP-55A
Air Pressure Switch See Below See Below
Circuit Board TP-8511 TP-8511
Wire Harness TP-852 TP-852
Relay (note: this factory installed option is not on all units) TP-825 TP-825
Ignition Device TP-50 TP-50
50-100 MBH Burner TP-200A TP-200A
125-200 MBH Burner TP-201 TP-201B
Natural Gas Valve TP-840 TP-840A
LP Gas Valve TP-841 TP-841A
Transformer TP-826 TP-826
Indicator Lights TP-828 TP-828
Flame Rod TP-222 TP-222
16″ Tube TP-202 or TP-980 TP-380 or TP-980
Combustion Chamber2, 50-125 MBH (Aluminized Steel) TP-26A TP-26A
Combustion Chamber2, 150-200 MBH (Titanium Coated Steel) TP-26B TP-26B
Combustion Chamber2, 75-150 MBH (Stainless Steel) TP-26E TP-26E
Radiant Tubes TP-26A TP-26A
10 Ft. Reflector Section3 TP-20C TP-20C
Baffle TP-65I TP-65I

1Cross reference number (on unit): Micro 60-24.
2Refers to the first 10′ section of tubing downstream of burner.
3HL2-SS Models require TP-20D 10 ft. reflector sections.

Pressure Switches

BTU/H Range (x1000) 50-100 125-150 175 200
Part Number TP-264B TP-264E TP-264D TP-264F
X-Ref., IS220- -10051F5166 -16051F5169 -20051F5170 -35051F5132
Normal Setting Open Open Open Open
Pressure Switch Tube Set TP-AK4 TP-AK4 TP-AK4 TP-AK4