X

Power Ventilators

  • Product is not available

Sign In to see your saved Addresses

Check availability of product in your area

Country Of Origin : India

No wind does not have to mean no roof ventilation. These wind-independent power roof ventilators provide extraction when wind is absent through a low-silhouette Kirby 'C' whirlwind unit. A spun-aluminium non-return shutter and one-piece base and throat complete the roof-mounted arrangement.
Model referenceKirby ‘C’ whirlwind
ProfileLow silhouette
FunctionExtraction ventilation
ShutterSpun-aluminium non-return
Base and throatOne-piece
Operating claimVentilation when there is no wind
LocationTop of roof panels
Kirby 'C' whirlwind power ventilators are low-silhouette extract units installed above roof panels. They provide ventilation even when wind is absent and include a spun-aluminium non-return shutter and one-piece base-and-throat construction. Electrical and airflow ratings are unspecified.
On the roof panels sits a low-silhouette Kirby 'C' whirlwind extract ventilator, with a spun-aluminium non-return shutter and a one-piece base and throat. The distinguishing operating point is its ability to ventilate even when there is no wind.

That windless capability matters when an extraction requirement cannot depend solely on ambient wind. Spun aluminium refers to a metal-forming method for rotational components; it does not establish the material grade or dimensions of this shutter. Electrical characteristics and airflow figures are also unconfirmed, so the operational claim is not a substitute for full performance data.

For a technical enquiry, state the need for ventilation under still-air conditions and identify the roof-panel arrangement. The next step is to confirm the operating and installation particulars for this assembly.

Named unit: Kirby 'C' whirlwind
Type: low-silhouette extract ventilator
Operating claim: ventilation when there is no wind
Roof position: on top of roof panels
Shutter: spun-aluminium non-return type
Base and throat: one-piece construction
Q: Can the power ventilator provide ventilation without wind?
A: Yes. The low-silhouette Kirby 'C' whirlwind extract ventilator provides ventilation even when there is no wind.
Q: What components are included in the power ventilator?
A: It includes a spun-aluminium non-return shutter and a one-piece base and throat.
Q: Where is this power ventilator placed?
A: It is placed on top of the roof panels.
WhatsApp