Smart Home Energy Insulation & Draught-Proofing
The cheapest kilowatt-hour is the one you never need — start here before generating or storing.
Earthwool
10 x Insulation Loft Rolls
£377.48
Edwards
3 rolls - Draught excluder foam
£3.99
Earthwool
3 x Insulation Loft Rolls
£119.55
Green Loft
5m Thermal Insulation Roll
£20.24
STORMGUARD
Brush Seal Draught Excluder
£7.75
THE CHIMNEY BALLOON
Chimney Balloon Draught Excluder
£19
Chimney Sheep
Chimney Draught Excluder
£33
Vellure
Draft Excluder Strip
£9.9
BLOSTM
Foil Insulation Roll
£25.99
BLOSTM
Foil Insulation Roll 10m x 60cm
£16.99
GENUEN
Hot Water Cylinder Jacket Lagging Insulation
£59.99
LOWENERGIE
Hot Water Cylinder Jacket Tank Lagging
£30.49
STORMGUARD
Internal Letter Box Draught Excluder
£5.29
ZAVIA
Internal Letterbox Draught Excluder
£10.99
ZAVIA
Internal Letterbox Metal Draught Excluder
£18.89
STORMGUARD
Key Hole Cover Chrome
£4.16
Duck
MAX Strength Window Insulation Kit
£21.37
Kajaia
Pipe Insulation Foam Tube Outdoor Pipe Lagging
£22.99
JAM2DAY
Polished Brass Round Keyhole Cover
£4.75
Fabian Clarke
Radiator Foil Reflector Roll 5m x 60cm
£11.89
GORILLA
Sealant Silicone White
£10.5
Demsun
Thermal & Acoustic Spray Insulation Bundle
£145.97
Deconovo
Thermal Insulated Eyelet Blackout Curtains
£13.48
tesa UK
Thermo Cover Window Insulating Film
£9.58
Climaflex
Thick Foam Pipe Insulation Lagging
£11.05