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Product Details

• IPX7 (zone 1) SELV 12V 23W
• Wall or ceiling mounted only
• Part F compliant
• Back draught shutter
• Airflow: 90m3/h, 25L/s
• Sound: 37dBA at 3m
Wall kit 83154 HWD: 159 x 159 x 15mm.
Adjustable overrun timer 1-30 minutes.

Technical Specification
Brand Airvent
Colour by dominance White
Colour by dominance White
Manufacture ID 434399
Voltage 12
Wattage 23
Type Timer
Size (mm) 100
Delivery details
Order value: Under £10 £10 & over
Express usually Next Business Day before 6pm
Due to temporary service restrictions our estimated delivery time is currently 2-3 business days
£5 Free
Turbo usually Next Business Day before 12 noon Temporarily unavailable £10 £5
Remote areas standard delivery (2-4 days) £5 Free
Order Value: Under £25 Over £25 but less than £75 £75 & Over
£10 £5 Free

Please note items delivered by our suppliers are not available for the options above. Delivery times may vary.

More about Delivery & Returns
Click & Collect details
If you are using our Click & Collect service please note the following:
  • Order online or over the phone and collect in branch from 5 minutes later.
  • Ensure you check stock is available for collection at your chosen branch.
  • Check branch opening hours to ensure you have sufficient time to collect.
  • For items not available for same day collection, place order before 9pm Mon-Fri (4pm Sun) and you can collect Next Business Day (Mon-Fri) after 3pm.
  • If we have your mobile number, we’ll send you a text when your order is ready to collect.
Airvent 100mm SELV 12V Low Profile Extractor Fan Timer is rated 4.4 out of 5 by 29.
Rated 5 out of 5 by from Economical I bought this fan a few months ago, it's working great. Easy to replace, I used the old 12v transformer as it was operating fine and it would have been a massively longer job to use the 12v transformer that came with the fan kit, both transformers had the same outputs so were compatible. It was to replace a 12v Vent-Axia Selv 12 - the fan had failed and was close to £100 to replace making this 'airvent' manufactured kit a no brainer. Works faultlessly noise level similar to the vent axia, though the quality isn't on par with the vent axia, I'm hoping it will last well. Very simple fitment, just a few precautions, turn off the isolation switch before replacing the old fan, you're working with 12v from the fan so it's far safer than a 240v one.
Date published: 2020-03-20
Rated 4 out of 5 by from Very quiet & Good value Purchased as replacement for daughter. Shame the original installation had used tumble-dryer hose which tends to interfere with the shutter operation. A hard sleeve would overcome this but I ran out of time. Maybe should be a recommended accessory. A longer exhaust tube would also protect the shutters. That said we are pleased with the quiet operation and would recommend this product. Too early to rate reliability so, left unanswered, though have no reason to suspect any problems.
Date published: 2020-03-07
Rated 4 out of 5 by from Nice quiet fan. Bought as old fan had become noisy and was concerned it was going to fail. Swapped out old fan with this and aside from having to drill another hole for power all good. Nothing wrong with old fan just a loose screw, clogged impeller and duct full of dust so will clean and keep as a spare for future. Would have given 5 stars if you could buy the fan without the transformer, didn't need that!
Date published: 2020-01-14
Rated 5 out of 5 by from Great little fan, quiet with a humidity sensor I needed a replacement for a 24v fan in a bathroom. The 12v fan is compact and very quiet. Impressed that the humidity sensor works reliably.
Date published: 2019-12-25
Rated 4 out of 5 by from Fan replacement Transformer quite bulky, no wiring instructions supplied.
Date published: 2019-11-20
Rated 1 out of 5 by from Airvent 100mm selv extractor fan with humidistat Brought it on 10/11/19, fitted the same day. Waste of time and money,would have returned it,but had to put a cable hole though back plate as the hole provided was in the wrong place. Dose not work with humidistat,it's just cheap and naste.
Date published: 2019-11-11
Rated 3 out of 5 by from Rather noisy It rather noisy as the noise can be heard from outside the bathroom and does not clear most of the steaming.
Date published: 2019-10-26
Rated 5 out of 5 by from Fan with timer Does what it says. Perfect for our new bathroom. Timer delay adjustable.
Date published: 2019-10-20
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