Whirly Bird - Wind Driven Turbine Ventilators

Shipping Nationwide Included!!

Uses: Commercial - Residential – Industrial

Extract: Hot Humid Air - Condensation -Fumes and Pollution - Smells and Odours - Corrosive Air

The Benefits of NZBOX Ventilators: Reduces heat stress on buildings - Increases staff efficiency - Creates healthier air and environment - Can reduce mould and dust mites - Can increase lifespan of stored products.

Advantages: Low cost - Easy to install - Fits most roof types - Efficient - Silent running - Corrosion resistant Eco-friendly - Fully waterproof - No wiring - No maintenance - No ongoing costs

Construction: Ventilators are constructed using a high quality aluminium alloy with a revolutionary flurocarbon polyester coating. This coating created a corrosion resistant ventilator superior to others on the market. It's super light-weight allows for a greater spin sensitivity increasing venting effeciency; with spinning starting at just 0.12 meters per second. Ventilators contain high quality sealed and self lubricating NSK stainless steel axial bearings.

How Ventilators Work: Ventilators work by allowing hot, stale and damp air to be drawn up and out of the building. The removal of this air creates a convection current which draws fresh air back into the building through other openings. Ventilators begin to spin due to the heat in a building rising and also the wind running directly past the ventilator on the roof. The simple action of ventilators keeps energy costs down while ventilating any building, from a small home to a large warehouse - all in an ecofriendly manner.

Various sizes available from 200mm Diameter to 600mm Diameter.

Available in Fluro Carbon Coated Aluminium or 304/2B Stainless Steel

One pictured and price is for a 300mm Diameter.

NZBOX LTD - delivering quality products with personal service.