Designed to meet the new part L Building Regs, for use in bathrooms and toilets.
• IP44, 220-240V, 10.77W
• Wall or ceiling mounting only. Wall kit not included 83154
• Part F and L compliant
• Backdraught shutter
• Airflow: 25.5L/s
• Sound: 41dBA at 3m
• SFP: 0.42W/L/s
Hole diameter 117mm. H x W x D 165 x 165 x 110mm. Spigot depth 45mm. Timer version adjustable 1-20 minutes. Humidistat version adjustable between 40% RH and 95% RH.
|Brand ||Airvent |
|Colour by dominance ||White |
|Manufacture ID ||448381 |
|Voltage ||220-240 |
|Wattage ||10.77 |
|Type ||Part L |
|Type ||Humidistat |
|Size (mm) ||100 |
- Free Next Business Day delivery for orders over £25 to home and site is available for orders placed before 5pm
- Saturday and Sunday delivery is now available for orders placed before 4pm on Friday for Saturday delivery and 4pm Saturday for Sunday delivery, see here for details
- We have temporarily suspended our Pre-12 delivery service
- Once your order has been dispatched you will receive an invoice email with the courier details and your tracking number
- Alternatively go to MyAccount, click on your Order History, click on the TRACK icon to link through to the carrier website and the tracking details for your delivery
- If your order contains more than one item it may be split into two deliveries as we manage volume across our network
- Due to carrier constraints it is not currently possible to deliver age restricted items. Please use our Click & Collect service for these products
- Delivery direct from suppliers is now available and specific delivery times will be displayed on the product page
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
Covid 19 Update
Click & Collect
- Branches are now fully open and operating safely in line with government guidelines
- Safe contactless collection is available 7 days a week at our branches
- Our branches are open 7am-8pm Monday-Friday, 7am-7pm Saturday and 9-4pm Sunday
- Keeping our colleagues and customers safe and well and respecting stringent social distancing requirements is our number one priority – 2 metre rule enforced
- Our available product range will not require more than 1 person to lift
- Please see our guide to click and collect below
- Please ensure that your mobile number is added so that we can text you when your order is ready to collect
Call & Collect
Due to current trading conditions we have suspended our Call & Collect service until further notice.
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 7pm 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 Extractor Fan Humidistat is rated
Rated 3 out of
Humidistat doesn't turn off
Fitted this yesterday and set humidistat to 70% and timer to zero. It switched on during a shower and the hygrometer said it had reached 68% which was impressive. But the fan stayed on even when the hygrometer was saying 55%. How far does it need to drop to turn off. For a thermostat you would expect a couple of degrees. But this, 15% isn't enough.
Date published: 2020-08-06
Rated 5 out of
Not the quietest but works well. Used it to replace another 100mm extractor and was ideal. I used this in conjunction with a PIR sensor without any problems
Date published: 2019-11-23
Rated 4 out of
A Diy person
Extractor fan for a quick fit
Simple to install and replace should the need arise
Date published: 2019-10-14
Rated 4 out of
I ordered this on a weekday around 5pm. It arrived the next morning and the postage costs were nil. The fan is working fine and Toolstation have been a pleasure to deal with.
Date published: 2017-01-18
Rated 5 out of
Fitted OK, although it is frustrating that the ceiling (or wall) mount locations are not standardised!
Seems to work, too early to say if it will help control the humididy and thus tendancy for mould to build up.
Good flow and the timer works OK
Date published: 2017-01-03