DURALAY Heatflow Carpet Underlay

A specialist range of low-tog underlays from Duralay that bring a warm glowing feeling to any floor. Duralay Heatflow Carpet Underlay, has low ‘tog’ rating of 0.75, which allows the warmth generated by underfloor heating to pass quickly into the room.
They conduct more heat than other underlays, making them the ideal choice for installations with underfloor heating, bringing greater heating efficiency and the potential of reducing heating bills.
Interfloor’s unique manufacturing techniques allow the production of underlays with higher thermal conductivity and hence lower thermal resistance than normal, whilst retaining the essential qualities of underfoot comfort and protection.