Accessories for ventilating systems -

Found 68 series

Metal access doors.

Gravity louvre shutter for rectangular air ducts.

Heater for heat exchanger freeze protection

Metal access doors with a plastic handle.

Duct heater for supply air post-heating with external control

Gravity louvre shutter for air flow cut-off in rectangular air ducts.

Metal access doors with ventilation openings.

Access doors on a PVC frame for attaching ceramic tiles.

Access doors on a metal frame recessed for ceramic tiles.