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Process Duct Heaters (WX Series) Duct Heater

The Caloritech™ WXH & WXL Process Duct Heaters are designed for installation in process ducts to heat air or other non-hazardous gases. Installation can be in any position: top, bottom, or side mounting. The heater is inserted into a duct through a hole and secured with suitable bolts, studs or screws.

Features

  • Suitable for top, bottom or side mounting installations
  • Custom wattages and sizes are available
  • Suitable for top, bottom or side mounting installations
  • Available in a range of standard wattages, from 6 kW to 84 kW

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Specifications

Replaceable "W" shaped incoloy® elements, each rated at 2 kW
Suitable for top, bottom or side mounting installations
Multiple circuits are selected to limit the line current in each circuit to 48 amps
Available in a range of standard wattages, from 6 kW to 84 kW
Available in a range of standard voltages, from 208V to 600V
cCSAus approved; EAC Marked

WXH Series - High Temperature Design

Suitable for outlet air temperatures up to 600°C (1112°F), provided air velocity requirements are met; modified heaters with lower watt densities for lower air velocities are available on custom order
Available as standard in two separate watt densities (20 W/in.2 and 27 W/in.2)
Stainless steel mounting plate, terminal box and support plate suitable for high temperature operation

WXL Series - Intermediate Temperature Design

Suitable for outlet air temperatures up to 425°C (797°F), provided air velocity requirements are met; modified heaters with lower watt densities for lower air velocities are available on custom order
Available as standard with a watt density of 27 W/in.2
Steel mounting plate and terminal box with a stainless steel element support plate.