Ubbink OFT5 BITUMEN Insulated Flat Roof Terminal 150 mm BLACK 400100031 even when using very large

even when using very large pans

other allergens and cigarette smoke

The Select AX100T is a basic single speed axial fan with anti-backdraught shutters and built in guide vanes to improve airflow

Titanium Blade – Produces a clean cut across the tube that results in minimal burr saving time

consequently the system is extremely quiet

Ubbink OFT5 BITUMEN Insulated Flat Roof Terminal 150 mm BLACK 400100031 even when using very largehe OFT terminal range is suitable for use with soil & vent systems and for both mechanical and natural (passive) ventilation installations. The OFT 5 range has a higher insulation value above the roof space which therefore reduces the risk of condensation. Material Per Roof Type; Bitumen: Polyethylene Aluminium Bitumen Polyethylene is fire retardant Diameter: 150mm Height Above Roof: 380mm Flange DIa: 490mm Depth Below Roof: 608mm Free Vent Area mm2: