Heating Systems

Expanded polypropylene is commonly chosen to encase boiler components such as pumps, heat exchangers and heating controls. The material is durable and versatile and offers superior insulation and acoustic deadening benefits. Our insert moulding capability achieves cost savings on both inventory and assembly time. Engineered Foam Products have been moulding HVAC components for over 20 years.

Heating Systems

Material Properties


Outstanding thermal insulation

Sound Deadening

Can dampen absorb or block sound

100% Recyclable

Fully end of life recyclable

Industry Application


The Breakdown

Superior Thermal Performance for Heating, Ventilation, Air-Conditioning and Refrigeration Components

HVAC system manufacturers incorporate EPP into their product designs for enhanced thermal and acoustic insulation properties for all sorts of heating, ventilation and air-conditioning applications.

  • Material offers excellent insulation, durability and acoustic sound deadening
  • Complex 3D shapes that feature living hinges, inserts and cable channels
  • 2-part outer casing interlocks to hold internal components secure
  • EPP offers a high degree of dimensional tolerance ensuring a good fit

Related Products

Underfloor heating tiles

Underfloor Heating

EPS underfloor heating systems offer excellent thermal insulation, durability and simplify installation with pre-routed channels to accommodate heat diffuser plates and pipework.

Heat Exchanger Ducting

Heat Exchanger Ducting

Lightweight expanded polystyrene (EPS) used for HVAC ducting is a durable solution preventing heat loss and speeds up HVAC system install.

Thermal covers

Thermal Covers

A thermal housing or jacket helps prevent heat loss and bring efficiencies to applications that revolve around maintaining stable temperatures.


Temperature Controlled Packaging

EPS and EPP has a low rate of thermal conductivity and is food contact safe making it ideal for the transportation of temperature sensitive products

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