Twirly Whirly Roof

Leaders in roof ventilation systems.

Twirly whirly roof.

We sell and install a wide range of roof vents and hvac systems in cape town for both residential ventilation commercial ventilation and industrial ventilation. June 8 2017 at 7 42 pm. Windmaster manufactures and designs roof ventilators evaporative coolers chimney ventilation and axial fans. The roofwhirlys4africa range is designed and made in south africa our range includes a sewer toilet vent.

Hi glenys most people have the opposite problem too hot in the summer time. The price of roof ventilation systems depends on the size and the application when it comes to installing the system in south africa. Can we cover the vents so that we stop heat loss in winter. Roof mounted wind turbine ventilators commonly referred to as whirlybird vents remove hot stale air from buildings domestic commercial industrial and agricultural and replace it with fresh air drawn in through openings like doors and windows.

This video demonstrates the installation of a whirlybird roof ventilator on a trimdek metal roof. Cost of whirlybirds price of roof ventilation systems in south africa. The cost of whirlybirds does depend on a few factors. It is also known as twirly birds or whirly twirlys by many.

We have whirly birds on the roof and the ceiling vents are in the lounge.