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Tube Heaters
STS-JZ
   
STS-JZ
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  STS-JZ Series
Premium Performance – Competitive Price

The Schwank STS-JZ Infrared Tube Heater sets the standard for radiant tube heaters. To achieve high radiant efficiency and deliver heating cost savings of 35% to 50% versus conventional systems, the STS-JZ couples a patented ceramic burner head with a durable direct-drive blower located in line behind the burner. This system ensures a homogeneous gas-air mixture for optimum combustion efficiency and a long narrow flame – ideal tube firing and delivering more uniform heat down the length of the tube.

The heavy gauge steel tube has a special emissive coating that increases infrared radiant heat output and ensures high efficiency. The unique Schwank Focus Shield Reflectors mounted over the tube, trap and convert convection heat to infrared radiant heat (like the rays of the sun) and direct it to the floor and the people below.

Depending on burner input rating, the technology provides low intensity radiant heat over a variety of tube lengths and configurations.

Long Flame

Other infrared tube heaters produce a 2' to 3' flame.

Schwank’s unique ceramic burner produces up to a 14' flame.

As a result Schwank infrared tube heaters deliver more
uniform heat and comfort, and produce
more radiant output than competing products.

Shown above is the actual flame
produced by a Schwank burner.

Also available in vacuum type STV-JZ. Contact your Local Schwank Representative for details.

Schwank is proud to lead the industry with this innovative tube heater design which produces the most infrared heat delivered to occupancy level at the lowest fuel cost.

   

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STS-JZ

STS-JZ

STS-JZ

STS-JZ

STS-JZ Features Benefits
45,000 to 200,000 Btuh Input;
10 to 70 foot system length
  • Match heating design needs and site dimensions
Ceramic Burner Head
  • Homogenous fuel mixture
  • Clean efficient combustion
  • Long flame for more uniform heat output
  • Whisper Quiet operation
Focus Shield Reflector with capped ends extends below bottom of tube
  • Entraps convection heat – converts to infrared heat output
  • Permits lower clearances above the heater
Webbed hanger system for tubes and reflectors
  • Allows free-flow of entrapped convection heat along heater length
  • Creates more uniform heat output
Factory ready for either 24V or line voltage thermostat control
  • Convenient installation to meet site requirements
Burner Status Lights
  • Confirm operation – simplifies trouble-shooting
Combustion air collar on blower; wall or roof cap options
  • Contaminated or negative air is no problem
Hinged, fold-down burner housing
  • Simple service access from end and sides.
Horizontal to 45° orientation
  • Direct heat where needed
Optional modular 90 degree elbow kit with reflector cap
  • Flexible layout
  • Combine 90 degree kits to create 180 degree elbow
  • Clean unitary appearance.
Best warranty: 10 years on tubes and ceramic burner cup; 3 years on parts
  • Protects your investment
Specifications and Literature available in Published Info area
     
     
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