Awenta

Non Return Valve Duct Vent Backdraft Wind Shutter Flap

(4 reviews) Write a Review
SKU:
984
UPC:
0642896613898
Availability:
UK Stock - Immediate Dispatch
Shipping:
£3.99 (or free for orders over £50)
  • Awenta Non Return Valve for Ventilation Extractor Fan Backdraft Wind Shutter 100-150mm
  • Awenta Non Return Valve for Ventilation Extractor Fan Backdraft Wind Shutter 100-150mm
  • Awenta Non Return Valve for Ventilation Extractor Fan Backdraft Wind Shutter 100-150mm
  • Awenta Non Return Valve for Ventilation Extractor Fan Backdraft Wind Shutter 100-150mm
£6.99
Frequently bought together:

Description

The non-return valves provide air flow in one direction only, without reducing significantly the efficiency of the fan. These non-return valves are perfect for use togehter with extractor fans. Wind shuttesr will avoid air to be flowing incorrect direction through the extractor fan.

Specification:
- Diameter: 100mm, 120mm, 125mm or 150mm;
- Material: plastic.
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Warranty Information

All products supplied are covered by the terms and conditions of the Manufacturer's Warranty for a period of 12 months.

However, some manufactures have a lifetime guarantee. In this case please contact us. This guarantee specifically excludes faults caused by accident, neglect, and misuse. In addition routine maintenance (cleaning of dirty audio/video heads etc.), consumables (styli, plug fuses, cables, batteries, etc.), cosmetic damage and tuning of channels are not covered.

The seller will be wholly responsible for the cost of return delivery and safe return of the goods. We will provide pre-paid label to return goods to us for orders which have been purchased in Europe or will expect goods to be shipped back to us by buyer by using the cheapest possible courier services and we will reimburse the shipping cost to the customer when goods received if goods to be returned from outside Europe. Proof of postage is not proof of delivery and you are therefore strongly advised to send your package by recorded delivery, registered post or courier, and to maintain sufficient insurance to cover the value of the goods.

Regardless of the warranty, you have right to cancel your order within 30 days without giving any reason. The cancellation period will expire after 30 days from the day when order has been delivered. To gain the right to cancel, you must inform us about your decision to cancel the order by a clear statement. To meet the cancellation deadline, it is sufficient for you to contact us about your decision before the cancellation period has expired.

Effects of cancellation: If you cancel the order, we will reimburse to you all payments received from you, including the costs of delivery (except for the supplementary costs arising if you chose a type of delivery other than the least ex-pensive type of standard delivery offered by us). We may make a deduction from the reimbursement for loss in value of any goods supplied, if the loss is the result of unnecessary handling by you.
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4 Reviews

  • 4

    Non return valve for extractor fan

    Posted by Brian on 14th Mar 2021

    So far, seem OK. You need to silicone it into place to get a good seal. Not able to comment on how well it works as not been very windy at my location, but I get the feeling it will work well.

  • 5

    Great service

    Posted by Kevin ryan on 19th May 2020

    Product as described. Quick postage no issue

  • 3

    Good quality. Poor performance!

    Posted by Phil on 8th Feb 2020

    This non return valve seems to be well made. However, in the wind it clatters a lot, annoyingly! It is marginally better than the spring hinged type, but not much. It would have been better if the flaps were made of a softer material. It arrived on time, so no issues there!

  • 5

    Customer review

    Posted by www.TrustedShops.com on 25th Apr 2018

    Less moving parts, far quieter than the hinged versions and will probably last longer. Sometimes the simpler solutions are best.

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