Insulated Underlay

A thin polystyrene insulation barrier with effective acoustic properties to reduce contact noise.

Guide Price
$2.22 /ft²

Heat loss resistance

  Increases the energy efficiency of your underfloor heating system by pushing the heat-upwards

Very thin

  Only 1/4″ in depth

Lightweight

  Easy to install

Coverage

  Comes in roll of 270sqft

Insulated Underlay for Underfloor Heating

Warmup Insulated Underlay sits between the cold subfloor and the Foil Heater, reflecting heat upwards, therefore, making the underfloor heating system more efficient and effective. The foil backing acts as an effective moisture barrier and should installed face down. The Insulated Underlay has been specially developed for installation under the Foil Heater.

The insulated Underlay makes an ideal combination for installation of soft and resilient floor coverings such as carpet and laminate over the Warmup Foil Heater.