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  • How boilers work

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How boilers work

Warm Air Heating Systems

0800 009 4450

Need a boiler quote?

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Making a decision on the right heating system for your property and lifestyle is a big decision - our heating experts can guide you through this process.

Types of boiler available

  • How it works

  • Condensing
    conventional
    boiler

  • Condensing
    combination
    boiler

  • Alternative
    systems

  • Check how much you could be saving!

Alternative systems

More info
LPG
LPG
More info
Oil
Oil
More info
Ecogen - Dual Energy System
Ecogen
More info
Wood burning
Wood burning
More info
Warm Air Systems
Warm Air Systems
More info
Back boilers
Back boiler
More info
Landlord & commercial properties
Landlord
More info
Solar
Solar

Warm Air Systems

Warm air systems heat a property by supplying warm air into the rooms through vents in either the ceiling or walls. The air is heated via a warm air unit by the burning of gas and the transfer of the heat from this process being mixed with air, which is then circulated around the property via a series of ducts (in the ceiling and roof space). Due to the nature of the product they are predominantly installed as part of the building structure and therefore are often unsuitable when not part of the original property design.

Advantages

  • Very fast warm-up times, highly responsive, ideal for timber framed houses with little thermal mass.
  • There is no water to leak or freeze.
  • No radiators are required.
  • The system may include Electrostatic air filters that are beneficial for asthmatics.
  • Cooling may be easily incorporated, via cooling units or drawing in cooler outside air.

Disadvantages

  • Re-routing ductwork after installation may be difficult.
  • Wet rooms need to be treated carefully at duct design stage to avoid re-circulating odours.
  • Unless a total renovation, warm-air is generally more difficult to implement in existing properties.
  • The system balance may be affected when windows are left open with the sensors not sensing representative temperatures or humidity.
  • Ducting needs adequate insulation to prevent condensation occurring.
  • British Gas do not currently install new Warm Air systems, but can recommend local partners who will be able to offer this service.
Call one of our heating experts now on 0800 009 4450 for a free consultation and quote.
Did you know We guarantee availability of the spare parts for your chosen boiler for a minimum of 10 years after the installation.
How efficient is your boiler

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