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Tools & Test Instruments
Re-Verber-Ray DES3-40-50, Gas-Fired Low Intensity Tube Heater 50,000 BTU; Single Stage
Re-Verber-Ray DES3-40-50 Low Intensity Tube Heater
- Input Range: 50,000 BTU/h
- Electrical: 120V, 60 Hz. 24V
- Lengths 41’- 1”
- Gas Type: Natural or Propane
- Single-Stage gas valve
- Product Series: Economical
- Combustion Chamber: 4” Titanium Stabilized or Aluminized Steel
- Limited Warranty: 1 year - Burner box components; 2 years - Combustion and radiant tubes; 3 years - Burner
- Certification: CSA, IAS, Indoor, Outdoor
PRODUCT INFO
Streamlined for economy and designed without sacrificing performance, the DES3 Series represents quality at an economical price. This series utilizes a direct spark ignition system and hot-rolled steel emitter tubes.
Product Features
- Input Range: 50,000 BTU/h
- Gas Type: Natural (3.5” W.C.) or Propane (10.0” W.C.)
- Gas Connection: 7/8” flare-M FPT Connection to 1/2” x 24”(304) SS flex connector provided
- Electrical: 120V, 60 Hz. 24V
- Amps: 1.7 Starting, 1.1 Running
- Radiant Tubes: Hot-Rolled Steel
- Pre-purge controls
- Self-diagnostic LED, microprocessor based circuitry
- Single-Stage gas valve
Reflector
- Highly polished aluminum.
- Continuous overlap design.
- One reflector center support per heater.
Benefits Of Heating With Infared
- Superior Comfort
- Indoor Air Quality
- Reduced Energy Consumption
- Flexibility
- Durability
- Radiant Efficiency
SPECIFICATIONS
| DES3-40-50 | |||
| Gas Type | Natural or Propane | ||
| Electrical | 120V, 60 Hz. 24V | ||
| Control Amps | 1.7 Starting, 1.1 Running | ||
| Input Range | 50000 BTU/h | ||
| Weight (lbs) | 190 | ||
| Straight Length | 41’- 1” | ||
| U-Tube Length | 22’- 9” | ||
| Clearance to Combustibles | Front: 9” | ||
| Behind: 9” | |||
| Top: 6” | |||
| Below: 47” |
| Recommended Mounting Heights and Coverages | |||
| Recommended Mounting Height | 10’ - 16’ | ||
| Coverage Area Straight Config. | 40’ x 16’ | ||
| Coverage Area U-Tube Config. | 22’ x 14’ | ||
| Distance Between Heaters (ft.) | 10’ - 20’ | ||
| Distance Between Heater Rows (ft.) | 20’ - 40’ | ||
| Max. Distance Between Heaters and Wall (ft.) | 20’ | ||