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Duct Heater

duct heaters

Industrial duct heaters

Duct heaters are used in air ducts to heat air at various flows and temperatures. Suitable for high temperatures, these durable heaters are ruggedly designed for the toughest applications. Duct heaters come in a wide range of sizes, lengths and watt densities.

Standard Features

Alloy 800 (UNS08000) heating elements for superior corrosion and high temperatures

Stainless Steel individual element spacer/supports

Type K Thermocouple clamped to the sheath of one element for over temperature protection

Easily bolts in duct wall

Carbon Steel flange for mounting

Field Replaceable heating elements (IDH Style)

Heavy duty carbon steel industrial terminal housing

Various watt densities for different temperature/flow application

Optional Features

Welded elements for air tight construction (GDH Style)

Stainless Steel terminal housing

Standoff Housing design for higher temperatures

Ship Loose Process Thermowell for mounting downstream of heater

Tube thermowell for element temperature sensor

SCR control panel for precise temperature control

Stainless Steel Flange

Heater Transition body for inline heating


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