Air Heaters

Watlow has developed a line of process air heaters that offer performance and versatility in medium to low temperature applications. This rugged and reliable line of industrial heaters efficiently conducts heat.

Strip / Clamp-on Heaters
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Watlow’s ECO-HEAT System for Diesel Generators up to 9L

Available Specifications:
Material
Temperatures
Densities

-

0°F or 0°C

0 W/in2 or 0 W/cm2

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FIREROD Cartridge Heaters are the Premier Choice in Swaged Cartridge Heating

Available Specifications:
Material
Temperatures
Densities

Alloy 800

1400°F or 760°C

400 W/in2 or 62 W/cm2

Stainless Steel

1000°F or 538°C

400 W/in2 or 62 W/cm2

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Prevent Freezing and Condensation In Electrical and Mechanical Housings

Available Specifications:
Material
Temperatures
Densities

Alloy 840

390°F or 200°C

15 W/in2 or 2.3 W/cm2

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Rugged, Reliable and Safe to Operate

Available Specifications:
Material
Temperatures
Densities

Alloy 800

2050°F or 1120°C

30 W/in2 or 4.6 W/cm2

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Efficiently Conducts Heat from Nickel-Chrome Element Wire to the Sheath

Available Specifications:
Material
Temperatures
Densities

Alloy 800

2050°F or 1120°C

30 W/in2 or 4.6 W/cm2

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Designed to Improve Heat Transfer to the Air

Available Specifications:
Material
Temperatures
Densities

Alloy 800

2050°F or 1120°C

30 W/in2 or 4.6 W/cm2

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Easily Adapted to Many Non-Pressurized Air Heating Systems

Available Specifications:
Material
Temperatures
Densities

Alloy 800

2050°F or 1120°C

30 W/in2 or 4.6 W/cm2