Circular Heater Batteries. Heaters can be supplied in either single or three phase supply and can be mounted in either a horizontal or vertical position.
The new AAH controller and heater package allows for inbuilt controls
up to and including 24kW three phase (max. 9kW single phase) and comes
complete with airflow pressure switch and duct temperature sensor
allowing the customer just to run his power cables to the terminals to
be up and running. The board also allows for a 7 day timeclock / on/off
switch, room sensor and optional fan control.
Our controller can allow customers to remotely switch on and off
and can also be supplied with a 7 day timeclock and room thermostat. The
LED display on the controller reads the duct temperature when no room
sensor is used but will display room temperature when a room sensor is
Optional fan terminals are also provided on our control board to
run single phase fans up to 650w or with the addition of a 3 phase
contactor run a much larger fan with the same temperature control. The
controller has two sets of fan terminals one is temperature controlled
and the other is for continuous fan run.
The controller has an LED readout giving error codes therefore allowing the customer to find any fault quickly.