[250mm - 9.8in]
[400mm - 15.7in]
Stainless Steel Pipefit Roof Ventilating Fan Wind Turbines Air Vent Attic Ventilator Rotating Chimney Cowl Cap Roof Vents for Houses Factory Attic Farm
1. Strong and durable 304 stainless steel
2. Fits most standard chimney pot bases
3. Easy to install
4. Noiseless, rainproof and windproof
5. High exhaust efficiency
6. No electricity costs (no power vents)
MULTIPURPOSE: Swivel hoods for vent ducts, chimneys and exhausts provide maximum protection without affecting chimney performance
Through the variable angle neck tube design, the ventilator can be installed at a slope of 0-22.5 degrees. Bearings with zinc are strong enough to withstand wind speeds of 200 km/h and loads of 100 kg without deformation or damage.
Specification:
Size: 110mm -4.3in, 150mm -5.9in, 160mm -6.3in, 200mm -7.9in, 250mm -9.8in, 300mm -11.8in, 400mm -15.7in
Material: 304 stainless steel
Package Contents:
1*Stainless steel top cover (with accessories)
? Notice : Please wear gloves when installing!