The electric heater module is supplied for winter heating as an alternative to the auxiliary hot water coil. We offer a complete range of PTC (Positive Thermal Coefficient) electric heater kits, easy to connect to control box, with mounting fixtures. The electric heater configuration is selectable by DIP switch on the internal control board.
4 Way Cassette
The Polar Air 4 way cassette fan coils have been designed to maximize product flexibility on site and in stock offering easy to remove front panels, filters and integrated drain pumps. The cassettes also feature plug and play one step access to power terminals and auxiliary contacts for quick and easy wiring.
1 Way Slim Cassette
The Polar Air 1 Way slim cassette fan coil has an innovative design, high control flexibility, and easy maintenance. It uses tangential fans and is equipped with a condensate water pump and energy-efficient EC motors.
The Polar Air Coanda Cassette fan coil units generate airflow with Coanda effect due to its exclusive air diffuser design. This effect helps to create an excellent circulation of air inside the room.