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Infrared Tube Heaters for Harsh Environments
Infrared Heating for Outdoor Applications

Roberts Gordon® Complete™ HED-Series infrared tube heater is approved for extreme conditions. Extreme conditions can be automatic car washes, livestock houses or restaurant outdoor patios. Within these conditions, standard heater components allow for long lasting performance all backed by a three year warranty. Installing infrared heaters outside, brings the heat of the indoors - outdoors, because infrared heats like the sun.

Stainless steel type 304 reflectors and end caps are standard features that help maintain product longevity when installed in areas containing higher humidity levels. The burner box design minimizes exposure to dirt and moisture from combustion air. 

HED-Series infrared tube heaters feature direct spark ignition. Infrared burners utilizing direct spark ignition are durable and reliable. It produces a lower initial amperage draw during start-up. This allows additional heating systems to be included on one circuit. 

Product Specifications

Input (Btu/h) * (1000)

40, 60, 80, 100, 125, 150, 175

Clearances to Combustibles*

53in - 82in / 4.4ft - 6.8ft 

Fuel Type

Natural Gas or LPG Propane

Heat Exchanger Tubing

10ft sections, 4" dia., 16 gauge, first ten feet ALUMI-THERM® steel tubing /
Remaining Heat Treated Aluminized Steel Tubing

Reflector and End Caps

.024 Stainless Steel Type 304 (Optional- .024 Aluminum) 

Control System

Fully Automatic, Three-Try, 100% Shut-off, Direct Spark Electronic Ignition Control, LED Burner Status Light


ANSI Z83.20 / CSA 2.34, 2.17, 2.20


Three Year Limited 

 *Clearances to Combustibles applies to heater hanging horizontally. Dimension listed for distance below heater.