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VELUX KFA 100 Smoke Detector Sensor

KFA 100
£71.90 Inc. VAT

VELUX KFA 100 Smoke Detector Sensor more

Delivery: Free 2 Working Day Delivery & Choose Your Day more details
Delivery Tier: FREE more details
Warranty: 3 Years more details
Product Information
Ensure your home is fire-safe with the VELUX KFA 100 Smoke Detector Sensor, an add on to the Velux CSP smoke ventilation window will bring you to complete peace of mind. This sensor can be integrated with up to 9 other smoke detectors within one single VELUX control system, all of which should be installed on the ceiling to comply with current national legislation.
Installation couldn’t be easier, thanks to the colour-coded cables in the terminal module; moreover, once the base has been installed click the smoke detector into place to complete the installation process, and a small light provides a visual indication of activation, for easy assurance. The VELUX KFA 100 Smoke Detector Sensor also comes with a dust cover if you do not intend on using the detector immediately, and the cable that connects the smoke detector to the control system can be extended up to 100m for your convenience.
Velux smoke detector can be used in conjunction with the Velux CSP smoke ventilation window. You can use up to 10 smoke detector units within one smoke ventilation system.
More Information
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Product Brand Velux
Delivery Information

Delivery Options and FAQs


What will my delivery cost?

We offer delivery tiers based on the size of your order on most products:

Delivery Tier Charge
Free Delivery £0
Small £6 Free over £100
Medium £12 Free over £200
Large £20 Free over £300
Bulky £30 Free over £500
Pallet £40 Free over £750

Insulation Charges ONLY

Spend Charge
£240 - £350 £60
£350 - £750 £40
£750+ FREE

Timber Charges ONLY

Spend Charge
£240 - £499 £60
£500+ FREE

A basket containing items from two or more delivery tiers will be charged at the highest tier.

Where do you deliver?
We deliver within mainland England, Scotland and Wales. We do not deliver to Northern Ireland.
How will my bulky or pallet order be delivered?

For bulky deliveries we will call or text to arrange a suitable delivery date. Please ensure you provide an appropriate mobile number at the checkout.

All bulky and pallet orders will be delivered by large lorry to the kerbside. Please ensure there is suitable access to the delivery address before ordering.

Please note a signature is required for all bulky and pallet deliveries.


Should you have any questions regarding your delivery you can contact us via live chat or email by visiting our Contact Us page.

For more information please refer to our full Terms & Conditions.

Warranty Information
3 Years



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