Description
Schwank 30 FT 110,000/75,000 BTU 2-Stage Tube Heater | Schwank SET | SET-110-30-AL
The Schwank SET-110-30-AL is a Schwank SET gas-fired, low-intensity infrared tube heater rated at 110,000 high / 75,000 low BTU/h on propane, with a 30 ft straight radiant tube. Instead of heating the air, an infrared tube heater sends radiant energy down to the floor, equipment and people below, much like the sun. Those surfaces warm up and release heat back into the space, so the area at working level stays comfortable even in tall buildings where warm air would otherwise collect at the ceiling, and heat recovers quickly after overhead doors open.
This is a two-stage heater: it runs on low fire for mild weather and steps up to high fire when the load increases, which smooths out temperature swings and saves fuel compared with a single-stage burner cycling on and off. The burner housing is aluminized steel and the tube and reflector are aluminized steel.
Specifications
- Brand: Schwank
- Series: Schwank SET
- Model: SET-110-30-AL
- Heating Input: 110,000 high / 75,000 low BTU/h
- Fuel Type: Propane
- Stages: Two-Stage
- Tube Length: 30 ft
- Tube Configuration: Straight
- Tube & Reflector: Aluminized Steel
- Burner Housing: Aluminized Steel
- Electrical: 120V / 60Hz / 1Ph
- Emission Type: Low-Intensity Infrared (Radiant)
- Warranty: 2 Years Components, 5 Years Burner Cup and Radiating Tubes (Registration Required within 60 Days of Purchase)
Where It Works Best
- Warehouses, distribution centers and manufacturing plants
- Auto repair shops, garages and fire stations
- Loading docks and areas with frequent overhead door openings
- Aircraft hangars, arenas and other high-ceiling buildings
Matched Options Available on This Page
Every option below was checked against Schwank's installation manual for this model.
- Thermostat / Control: Digital Two Stage Thermostat 24 Volt Luminous, Digital Two Stage Programmable Thermostat 24 Volt Luminous, Moisture Proof NEMA 4X Two Stage Thermostat (TH109)
- Gas Conversion Kit: Conversion Kit SET-110/75 LP to NG
- Tube & Reflector Accessories: Side Reflector Extension 10" x 9 ft 8" with S-Hooks
- Venting: Wall Vent Terminal 4" Horizontal, Vent Tee 4" x 4" x 6", 4" x 8" Vent Coupling Kit (STSp), Fresh Air Intake Vent Cap
- Hanging Hardware & Clearance Sign: Gripple Express 10 ft Suspension Cable Kit (Set of 10), #2 Lion Chain - 200 ft Roll (115 lb Work Load), #8 Jack Chain - 50 ft Box (Heater Suspension), S-Hooks 1-7/8" (Pkg of 25) and more
- Flexible Gas Connector: Flexible Gas Connector 1/2" x 24"
Installation Notes
- Installation by a qualified, licensed gas technician following the Schwank installation manual and local codes.
- The heater is built for propane; order the matching conversion kit if the site uses a different gas.
- Maintain the clearances to combustibles printed on the heater label and post a clearance sign where vehicles or storage are nearby.
- Vent and supply combustion air exactly as the manual specifies.
