HE-SERIES INSTALLATION, OPERATION AND SERVICE MANUAL

FIGURE 23: Gas Connection with Flexible Gas Hose

CORRECT POSITIONS

 

 

 

CAUTION

 

 

 

Product Damage Hazard

Shut-Off Valve (included with gas hose) must

Hold gas nipple securely with pipe wrench

be parallel to burner gas inlet. The 3" (8 cm)

displacement shown is for the cold condition.

when attaching gas hose.

This displacement may reduce when the

Failure to follow these instructions can result

system is fired.

 

 

 

 

 

in product damage.

 

 

 

Vertical

 

 

 

(as shown left)

 

3" (8 cm)

 

12"

max. displacement

45°

 

Side View

(30 cm)

 

 

 

 

 

Alternate

 

 

 

positions

 

 

 

okay

 

 

 

Horizontal

Flexible Gas Hose

 

End View

36" (91 cm) length

Heater Movement

 

 

INCORRECT POSITIONS (WRONG INSTALLATION)

Heater Movement

Heater Movement

Heater Movement

 

Heater Movement

 

 

 

 

 

 

 

 

 

 

Description

Part Number

 

 

 

3/4" Flexible Stainless Steel Gas Hose (US Models)

91412204

 

 

 

 

 

 

 

 

3/4" Rubber Type 1 Gas Hose (Canadian Models)

91412207

 

 

 

 

 

 

 

 

 

 

44

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Roberts Gorden HE-80, HE-60, HE-175, HE-40, HE-100, HE-150, HE-125 Correct Positions, Incorrect Positions Wrong Installation

HE-125, HE-150, HE-100, HE-40, HE-175 specifications

Roberts Gordon is renowned for its innovative heating solutions, and among its standout offerings are the HE-125, HE-175, HE-100, HE-150, and HE-40 heaters. These products exemplify cutting-edge technology and efficiency designed for commercial and industrial applications.

The HE-125 and HE-175 variants are among the top-rated infrared heaters available. They utilize advanced infrared technology to provide direct heating to objects, reducing the need to heat the entire ambient air volume. This method results in energy savings while delivering consistent warmth where it's needed most. The HE-125 model has a heating capacity of 125,000 BTU, while the HE-175 pushes this to 175,000 BTU, making them suitable for larger spaces like warehouses and manufacturing facilities.

The HE-100 and HE-150 heaters are designed for flexibility and efficiency in a range of operational environments. These models support a wide range of input fuels including natural gas and propane, making them an adaptable choice for various setups. The HE-100 has an output of 100,000 BTU, and the HE-150 follows with 150,000 BTU. Both units are engineered with robust construction materials, ensuring durability and longevity, while also featuring advanced safety systems to prevent overheating and other hazards.

In contrast, the HE-40 heater stands out for smaller spaces, making it an ideal option for garages, workshops, or smaller commercial environments. With a capacity of 40,000 BTU, it effectively delivers consistent warmth without the excessive energy consumption associated with larger units.

All Roberts Gordon models prioritize energy efficiency, often meeting or exceeding current energy codes. They incorporate advanced control systems that allow precise temperature regulation, further optimizing energy use. Additionally, the heaters are designed with minimal maintenance needs, featuring durable components that ensure long-term reliability and performance.

With a legacy of quality and innovation, Roberts Gordon continues to set the standard in infrared heating technology. The HE series exemplifies a commitment to efficiency, safety, and versatility, making them suitable for a wide range of commercial and industrial applications. Whether heating a vast warehouse or a small workshop, these heaters provide reliable performance tailored to user needs.