| Schwank radiant tube heaters are ideal for a wide range of heating applications, including those with ceiling heights in the 9 to 30 foot range. Dusty or negative air conditions are no problem since fresh outside combustion air can be ducted to the burner for safe and trouble-free ‘sealed combustion’.
Fuel combustion takes place within a hollow steel tube – no open flame. Tube surface temperatures up to 600°C (1100°F) generate comfortable infrared radiant heat. Schwank tube heaters offer excellent efficiency and performance since the flame is up to five times longer than that in competing products. The result is higher infrared efficiency and more uniform heat distribution. Fuel savings of 35% to 50% versus conventional heating systems are typically realized.
See How; Principles of Radiant Tube Heaters.
Innovation: a further innovation is a 2-stage feature, which is widely known from boilers and luminous heaters. This technology allows control of the heat output according to the actual heat requirement at any time. It is not always best to heat at full throttle – economical 2-stage heaters improve heating comfort.
Application areas:
- Industrial factories
- Warehousing and Logistics buildings
- Vehicle service garages and Wash Bays
- Welding and fabricating shops
- Sports facilities
- Show rooms
- Churches
– See our reference database for details –
Advantages of Schwank Tube Infrared Radiant Heaters:
- High energy efficiency: 30% - 50% energy savings vs. conventional systems
- Uniform heat distribution and comfortable warmth
- High Return on Investment (ROI) – quick pay-back
- Quick heat and comfort recovery
- No hot air stratification below the ceiling
- Entire space or area restricted heat
- Possibility of differentiated temperature zones within the same building
- No drafty air movement or dust swirls
- Quality, durability and comfort
- Simple, unobtrusive installation
Schwank tube heaters distinguish themselves in performance and serviceability:
- Low operating and maintenance costs with a short pay-back period
Schwank tube heater models have the following specific & unique features:
| Performance |
Highlights |
Model |
| Ultra |
More heat with up to
65% energy savings
|
Ultra Series
|
| Premium |
Outperforms every other infrared tube heater on the market |
STS-JZ
STW-JZ
(Car Wash) |
| Economy |
Offers a balance of performance and economy |
S100 Series |
| Outdoor & Harsh Environments |
A perfect balance of performance and toughness |
STW-JZ
SPW-JZ Outdoor/Patio |
Residential
Shop heater |
Up to 50% fuel saving compared to forced air heat |
STR-JZ |
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Ultra Series
- Commercial/industrial premium performance and fuel savings
- Up to 62% radiant factor for up to 65% fuel savings
- First tube designed with an insulated reflector system
- Clam shell housing for easy access to heater components
...further information |
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STS-JZ Series
- Commercial / industrial premium performance
- Deep ‘Focus Shield’ reflector improves radiant output
- Factory-ready for 24V or line voltage thermostat control
- Convenient fold-down burner service access
- Natural gas or propane
...further information |
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S100/U Series
- Commercial / industrial Builder Market
- Economy & Performance
- Convenient fold-down burner service access
- Natural gas or propane
...further information |
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STW-JZ Series
- Car wash & harsh environment
- Water-tight stainless steel burner housing
- ‘Focus Shield’ reflector for improved radiant output
- Natural gas or propane
...further information |
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SPW-JZ Series
- All the features of the STW-JZ with an economical powder coated burner housing
- ‘Focus Shield’ reflector for improved radiant output
- Natural gas or propane
...further information |
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STR-JZ Series
- Residential garage / shop heater
- Comes with 24 V Thermostat
- Safety sealed combustion for your shop
- Convenient fold-down burner service access
- Natural gas or propane
...further information |
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