Feature
●304 STAINLESS STEEL : The roof turbine vent made up of thickened stainless steel material which will not rust, sturdy and durable. Also easy to clean.
●POWER-FREE ROOF VENT : The turbine ventilator applies the theory of convection between natural wind and air to accelerate and transform any parallel airflow into vertical so as to improve the indoor ventilation. The hot air rises and cold air falls, which makes the fan rotate to make indoor heat, stink and dust are exhausted effectively. Energy saving and no electricity cost to reduce your energy bills.
●NO NOISE & RAIN PROOF : Roof vent fan has no noise during spinning. The distance between the downward protruding slats is small enough to prevent rain from entering the ventilation system.
●EASY TO INSTALL : External installation provides more freedom. Convenient to install with claw base. Fits most standard chimney with base diameter of 300mm (11.81").|BIRD GUARD CHIMNEY COWL : Protect your chimney from rain and moisture, which is especially suitable for chimneys that are not used frequently. And will provide the perfect decoration for your house
●BIRD GUARD CHIMNEY COWL : Protect your chimney from rain and moisture, which is especially suitable for chimneys that are not used frequently. And will provide the perfect decoration for your house
[100mm]
Description
RChimney Cowl Cap is of excellent quality and construction, Stainless Steel, looks lovely on top of the chimney, spinning away.No noise at all even in strong winds.You can use it for your own homes and future projects.
Diameter of bottom interface:
110mm, 150mm, 160mm, 200mm, 250mm, 300mm
prompt：
Rchimney cowl is a device, which, in a dynamic way, uses force of the wind to increase chimney draught. The turbine always rotates in the same direction no matter of the wind strength or its direction. when there are wind fluctuations on the chimney duct ending, caused by its bad location when there is an unfavorable terrain configuration, with strong and frequent winds when there is a lack of chimney draught or it is too weak in order to improve the natural (gravitation) ventilation do not use on wood stoves do not use on coal stoves
Typical Downdraught Symptoms:
-If you experience smoke & fumes coming (puffing) out of the fire place or stove in windy conditions.
-If you experience smoke & fumes coming out of the fireplace or stove when the wind is blowing.
If you have any doubts about the product, please send us an email, we will give you a satisfactory reply as soon as possible