09/02/2026
Kekagidall's Gallery together with 4G4K offers Whirlwind Roof Ventilators, which are wind-powered, non-corrosive, stainless steel or aluminum turbines designed for both residential and industrial use.
Kekagidall's Gallery Whirlwind Roof Ventilators
These ventilators are designed to operate without electricity, using wind power to create a vacuum that pulls hot, stale air and moisture out of the roof cavity, which helps to lower indoor temperatures and prevent mold and mildew.
Materials: The ventilators are available in durable 304 stainless steel or marine-grade aluminum construction, both of which are non-corrosive.
Operation: They feature low-torque bearings, allowing them to rotate and operate smoothly and silently even at lower wind speeds.
Installation: They are available for different roof types, with specific models for flat roofing and others that are adjustable/rotatable for pointed, shed, or gable roofs.
Benefits: Key benefits include saving on household energy use, allowing air conditioning to work more efficiently, and preventing the build-up of condensation, which helps prolong the roof's lifespan.
Warranty: According to some listings, the Whirlwind Roof Ventilator comes with a 10-year manufacturer's warranty.
Available Models and Specifications
Kekagidall's offers several size options, primarily distinguished by their throat (neck) diameter.
Model (Neck Diameter) Turbine Diameter Height Blade Thickness Recommended Roofing Type
400mm 430mm 400mm 0.3mm Flat Roofing (non-rotatable)
600mm 700mm 500mm 0.3mm Pointed/Shed/Gable (adjustable/rotatable)
800mm 1000mm 720mm 0.3mm Pointed/Shed/Gable (adjustable/rotatable)
Also Available sizes
200mm
300mm
500mm
Interested?
Pls call or text
(0993) 287 9491
(0960) 687 6825
09177025969
09178687263
Click also to see the video
https://youtube.com/shorts/gUL89wGT0b8?feature=shared #
