Excellent solution for condensation. The 3000, and 4000, vents have ahoneycomb grill which is designed to filter out unwanted airborne debris. Available in 3 colours: White, Brown, and Light Oak.When the vent is open the acoustic value is 37dB (for the 3000, and 33dB (for the 4000), which is considerably better than an open window. ).
eBay
The RW Simon Vent-A-Matic circular window vent is a non-electric window ventilator designed for kitchens, bathrooms, bedrooms with an average size room of 9000mm2. 106 DGS 23mm 159mm dia 18mm 65mm 179mm dia 203mm dia 162mm dia 50mm.
eBay
We PROMISE we can make you happy if you give us a fair chance.
eBay
eBay
2x tan Insulating window Vents These vents lose much less heat than the normal slot vents they will come supplied with adequate fixing screws. See images for sizes.
eBay
Titon is particularly well known for its extensive range of window trickle ventilators. Suitable for all types of windows, in either plastic or aluminium, the Titon range has been very successful since its inception over forty years ago.
eBay
Improve air flow and reduce condensation with these Trickle Slot Vents.
eBay
Suitable for uPVC, wood and aluminium windows. Premium Quality Trickle Vents. Stop Condensation and Damp. Considerably reduces condensation. The vents have a switch on the internal canopy which allows you to open and close the vent with ease.
eBay