AirTrack Duct Air Heater - with Controls

The Vent-Axia range of sheathed element air duct heaters with built in control system provide a safe method of air heating
which is economical to install and operate.

Circular Duct Air Heaters comprising of electric resistance elements, mounted in a pregalvanised steel casing. Every heater is fitted with a high temperature safety cut out operating at 120°C complete with push button manual reset.

Available in 100, 125, 150, 200, 250, 315 and 400mm diameter sizes. The air velocity across the heater elements must be greater than 2m/s and installed a minimum distance of one metre from the exhaust outlet of the fan unit. All fans supplying heaters above 6 kW should be fitted with an off-delay timer to dissipate any residual heat when the system is shut down.

Duct heaters must be used in conjunction with a fan heater controller and a temperature thermostat (room or duct) and an air pressure/flow switch.

DIMENSIONS:

Stock Ref No Øa b c kg
10531100T1 100 160 117 3
10531125T1 125 172.5 117 3.8
10531150T1 150 185 125 4
10531200T1 200 210 180 6
10531250T1 250 235 180 7.5
10531315T1 315 267.5 180 8.2
10531315T3 315 267.5 180 8.5
10531400T3 400 310 180 9.2
10531500T3 500 360 180 10
 

Overview

The Vent-Axia range of sheathed element air duct heaters with built in control system provide a safe method of air heating
which is economical to install and operate.

Circular Duct Air Heaters comprising of electric resistance elements, mounted in a pregalvanised steel casing. Every heater is fitted with a high temperature safety cut out operating at 120°C complete with push button manual reset.

Available in 100, 125, 150, 200, 250, 315 and 400mm diameter sizes. The air velocity across the heater elements must be greater than 2m/s and installed a minimum distance of one metre from the exhaust outlet of the fan unit. All fans supplying heaters above 6 kW should be fitted with an off-delay timer to dissipate any residual heat when the system is shut down.

Duct heaters must be used in conjunction with a fan heater controller and a temperature thermostat (room or duct) and an air pressure/flow switch.

Technical

DIMENSIONS:

Stock Ref No Øa b c kg
10531100T1 100 160 117 3
10531125T1 125 172.5 117 3.8
10531150T1 150 185 125 4
10531200T1 200 210 180 6
10531250T1 250 235 180 7.5
10531315T1 315 267.5 180 8.2
10531315T3 315 267.5 180 8.5
10531400T3 400 310 180 9.2
10531500T3 500 360 180 10
 

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