Thermahood downlight covers provide an air tight seal around downlights in lofts and attics, plugging gaps that cause heat loss and dramatically increasing the airtightness of your home. Thermahood prevents spiders, insects, dust and dirt from escaping through downlight fittings to enter your living or working space. It also reduces the risk of heat emission from your downlights attracting rodents from nesting in your attic or loft.
In contrast to simple fire hoods, Thermahood provides a substantial noise barrier by preventing sound entering and escaping through downlights. Thermahood meets the requirements for Building Regulations 2.3:
C2 Condensations,
L1 fuel conservation,
E1 sound protection.
Thermahood also helps conform to BS 5250: 2011:3-3; BS EN 50698-1; BS EN 60598-2-2.