Detroit Radiant Products Parts Reference Chart
 

	DATA REFERENCE  Installation Manual
RE-VERBER-RAY HL3 SERIES V.7/08 TUBE HEATER (Manufactured 07/08 - Present)

How to use this guide:
To view more detailed information about a component, select the component by clicking on the link in the Part Number column.

Serial Number Identification Codes    (to assist in the identification of manufacturing dates) 

COMMON COMPONENTS
Part Description	Original Part Number	Replacement Part Number
Fan	TP-55A	TP-55A
Air Pressure Switch	See Pressure Switch Chart Below	See Pressure Switch Chart Below
Circuit Board	TP-851B1	TP-851B1
Wire Harness	TP-3252	TP-3252
Relay (note: this factory installed option is not on all units)	TP-13252	TP-13252
Ignition Device	TP-50	TP-50
50-100 MBH Low Stainless Steel Burner	TP-3070	TP-3070
125-150 MBH Mid Stainless Steel Burner	TP-201B	TP-201B
175-200 MBH High Stainless Steel Burner	TP-3071	TP-3071
Natural Gas Valve	TP-840A	TP-840A
LP Gas Valve	TP-841A	TP-841A
Transformer	TP-826	TP-826
120V Yellow Operational  Indicator Light	TP-828	TP-828
120V Green Operational Indicator Light	TP-1428	TP-1428
Flame Rod	TP-222	TP-222
16" Tube	TP-3080A	TP-3080A
Combustion Chamber3, 50-125 MBH (Coated Aluminized Steel)	TP-26A	TP-26A
Combustion Chamber3, 150-200 MBH (Titanium Coated Steel)	TP-26B	TP-26B
Combustion Chamber3, 75-150 MBH (409 Stainless Steel)	TP-26E	TP-26E
Radiant Tubes (Coated Aluminized Steel)	TP-26A	TP-26A
Radiant Tubes (304 Stainless Steel)	TP-26D	TP-26D
10 Ft. Highly Polished Aluminum Reflector Section4	TP-20C	TP-20C
Baffle	TP-65I	TP-65I

¹  Cross Reference Number (on unit): 35-66.  Note: This board had an on-board red diagnostic light.
²  When the optional HLRP Isolation Relay option is selected, two relays are installed.
³  Refers to the first 10' section of tubing downstream of burner.

⁴  Models with stainless steel upgrades require TP-20D 10 Ft. Reflector Sections.

 

PRESSURE SWITCHES
BTU/H Range (x1000)	65-75	100	125-200
Part Number	TP-264D	TP-1264A	TP-264F
X-Ref., IS220-	-20051F5170	-25051F5127	-35051F5132
Normal Setting	Open	Open	Open

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