Systemair TG 540-800 Roof curb - For air handling units

Roof curb The brackets make it easy to fit the roof curb to the roof pitch, and also function as a silencer. Manufactured from galvanised sheet steel and insulated with a 50 mm rockwool sheet and a perforated inner plate. The roof curb is fitted with plastic piping and conduits for electric cables. A roof curb with 100 mm insulation (corresponding to A60 insulation) is available on request.