
Timloc Telescopic Underfloor Vent with Extensions & Air Brick
£18.29Inc. VAT
- Fits
- With extensions & air brick
Finish
Pack
- Real peopleStaffordshire team · 01889 441 404
- Secure checkoutEncrypted payment via Shopify
- Free UK deliveryOn orders over £75
What it does
Fitting notes
Delivery & returns
Free UK delivery on orders over £75. Packed and sent from our UK warehouse. Delivery policy Returns policy
- Free UK delivery over £75
- Packed in our UK warehouse
- Real help on 01889 441 404
- Secure checkout
- Trade-name manufacturers
- Free UK delivery over £75
- Packed in our UK warehouse
- Real help on 01889 441 404
- Secure checkout
- Trade-name manufacturers

In the home
Let the roof breathe.
Moving air stops winter condensation settling into timber and plaster. Small vents, fitted in minutes, keep a house dry for years.
Side by side
Good to know
Questions before you buy
Finish the job
Often bought for the same job
Timloc Telescopic Underfloor Vent with Extensions & Air Brick
A telescopic underfloor ventilator that keeps air moving beneath suspended floors. Adjusts for 3 to 5 brick courses, or 6 to 7 with the extension sleeves supplied.
Key features
- Telescopic: 3, 4 or 5 brick courses, 6–7 with extensions
- Horizontal rear sleeve reaches 250–360mm including the air brick
- Vermin grille included
- Tough injection-moulded polypropylene, resistant to decay
- Air brick in six colours
Specification
- Part numbers: 1201, 1204 and 1206
- Equivalent area: 6,000mm² per unit
- Air brick colour: Choose from the options
Standards
- NHBC Standards 2008
- Manufactured to BS EN ISO 9001:2008
- Equivalent area tested by BRE to BS EN 13141-1:2004
- Complies with relevant Building Regulations