Premium Trickle Slot Vent for uPVC Double Glazing Window - Reduces Condensation White 400mm

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Here is a brief summary of the updated stipulations that need to be adhered to where windows are being replaced:

Those in a conservation area designated in accordance with section 69 of the Planning (Listed Buildings and Conservation Areas) Act 1990. Over the past few decades, considerable advancements have been made in the art of draught-exclusion. Modern windows are airtight, which is great – in terms of energy efficiency. The following Approved Documents have been published to provide guidance on the requirements of Part F in England: However, where there is an open-flued appliance in the room, there should be permanently open-air vents to supply the air for combustion. These air vents are there to meet Part J requirements and should not be considered as existing ventilation for Part F and therefore extra vents should be installed. Yes, they do. They provide continuous and discreet fresh air into the rooms at all times when left open. And there are numerous large companies specialising in these products.Measure and mark where the vent will go, and do the same for the opening you need to create. Drill the new vent hole from outside inwards, then repeat the drilling from the inside out, keeping the drill absolutely straight for a perfect vent opening. In recent years, a drive to provide thermal comfort and increase energy efficiency has seen residential dwellings becoming better sealed than ever before.

Thermal comfort, energy-saving, and reducing heat loss mean better all-round comfort. However, it also means better-sealed homes resulting in the air unable to escape and of poorer quality inside the room. This poor-quality air comes in several forms. CO2, candles, paint fumes, cooking and bathing and those rarely opening windows in their homes. All this adds to moisture, stale air, and having to deal with condensation.Allowing air to circulate from the outside to inside a building displaces moisture from the internal air. Where Can I Read More? We would recommend you read the Approved Document in full to make sure that you understand all of the changes and requirements. Approved Document F: Volume 1 applies to dwellings (publishing.service.gov.uk)