Coil constructed using ø ½" rifled copper tubes and aluminium fins; headers equipped with ¼" pressure gauge fittings.

400V/3/50 Hz twin speed fans with internal thermal protection, individual baffle to each motor.

Casing made of galvanised steel and oven painted with a polyurethane resin.

Each unit tested at 30 bar.

OPTIONS
Low noise level units (technical data) - on request
Multicircuit units
Wiring:
- with junction box
- with electrical panel (CE)
- with electrical panel built to customer's specification.

Repair switch
Speed controller with probe:
- phase-cut speed controller
- step fan speed controller
- inverter fan speed controller
- special phase-cut speed controller
Shock absorbers