Re-Verber-Ray DR-50, High Intensity Gas Fired Infrared Heater 50,000 BTU
Re-Verber-Ray DR-50 high-intensity infrared heater is a 50,000 BTU gas-fired radiant heater for compatible commercial and industrial heating applications.
Product highlights
- 50,000 BTU/h input
- High-intensity infrared heating
- Natural-gas or propane model options listed
- Aluminum and stainless-steel construction
- 5-year limited ceramic-burner warranty listed
- CSA design certified, UL listed, and CE certification listed
Ordering details
- Brand: Re-Verber-Ray
- Model / SKU: DR-50
- Product type: Infrared Heater
Fit note: Confirm fuel type, heat-load sizing, mounting clearances, venting/combustion requirements, controls, and applicable code before ordering.
PRODUCT INFO
The DR Series represents today’s most popular line of gas-fired, infrared heaters. This unvented heater is ideal for use in many applications including areas of high air filtration, high ceilings and spot heating. The DR Series offers exclusive design features, a proven history and a variety of BTU and control options.
Benetis of heating with infared:
- Superior Comfort
- Reduced Energy
- Consumption
- Flexibility
- Durability
- Radiant Efficiency
Product Features:
- Direct Spark Ignition, 100% Shutoff. (NFS-2, PFS-2 controllers)
- Manual Ignition, Constant Pilot, 100% Shutoff. (NMV-2 PMV-2 Millivolt controllers)
- 35 ft. wire and millivolt thermostat are included with each NMV-2/PMV-2 controls
- Select high temperature, stainless steel rods increase heater temperature and efficiency.
Mounting
- 20° to 35° from horizontal.
- Optional - Horizontal parabolic reflector (specify size) to emulate 0-15° angle.
- Inlet Pipe Size 1/2” NPT
- Mounting Hole Diameter 5/16”
WARNING
To Prevent Serious Injury or Death: Unit must be used in a well ventilated area. When used indoors or in an enclosed area, provide a positive air displacement of at least 4.0 CFM per 1,000 BTU/h of the heater’s rated input.
SPECIFICATIONS
| DR-50 | |||
| BTU | 50000 | ||
| SQ. IN. of Radiating Surface | 170 | ||
Typ. or RCMD. Mounting Heigts (Standard Reflector) | 12’ to 14’ | ||
| Net Weight Lbs | 27 | ||
| Gas Type | Natural or Propane | ||
| Ceramic Operating Temperature | 1690° F | ||
| Dimensions | H: 14 3/8” | ||
| L: 22 5/8” | |||
| W: 18 7/8” | |||
| Clearance to Combustibles | Sides(s): 30” | ||
| Back: 18” | |||
| Top: 34” | |||
| Below/Front: 72” |

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