Warm Air Heating Systems

At Independent Heating & Cooling, we specialise in designing, installing, and maintaining efficient warm air heating systems for a wide range of commercial and industrial premises.

With over 30 years of experience in the HVAC industry, we provide tailored solutions to meet your specific heating needs.

What is a Warm Air Heating System?

Warm air heating is one of the most common types of factory heating in the UK. These systems use a fan to draw air in from the space being heated, pass it across a heat exchanger, and distribute the warmed air evenly throughout the space. Warm air heating solutions offer quick and effective heating for large industrial areas.

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How Does a Warm Air Heating System Work?

Air intake: The system draws in cool air from the space.
Heating: The air passes over a heat exchanger, which is warmed by gas, electricity, or other fuel sources.
Distribution: Warm air is then circulated throughout the space using fans and ductwork.
Temperature control: A thermostat regulates the system to maintain the desired temperature.

Benefits of Warm Air Heating Systems

Rapid heating of large spaces
Flexible installation options
Even heat distribution
Energy-efficient operation
Improved air circulation

Warm Air Heating Solutions

Floor Standing Cabinets

Positioned on the floor with larger outputs than their unit heater counterparts, these are a quick and effective way of heating a factory.

Suspended Unit Heaters

Suspended from the factory roof or on wall-mounted brackets, these units maximise the available floor space for production.

Low-Temperature Hot Water Heaters

Water-based fan coil units can be heated from Biomass, Gas, or Oil-fired boilers, offering versatile heating options.

Destratification Fans

In large or tall warehouses and commercial spaces, warm air tends to rise and collect near the ceiling. Destratification fans efficiently "blow" warm air down to ground level, producing more effective heating and reducing energy waste.

Why Choose IHC for Your Warm Air Heating Needs?

30+ years of experience in commercial and industrial heating solutions
Fully qualified and competent staff
Free site surveys including AutoCAD drawings
Customised environmental solutions for each specific problem
Regular maintenance services to ensure optimal system performance

Replacing or Upgrading Your Warm Air Heating System

If you have an old warm air heating system with outdated vents, IHC can help you upgrade to a modern, energy-efficient solution. Our experts will assess your current setup and recommend the best options for your space and budget.

Warm Air System Maintenance

Warm air heating systems must be regularly serviced to ensure safe and efficient operation. IHC offers comprehensive maintenance plans to keep your system running at peak performance, reducing the risk of breakdowns and extending the lifespan of your equipment.

Warm Air Heating FAQs

Is warm air heating cheaper than radiators?

While initial costs may be higher, warm air systems often prove more cost-effective over time due to their high energy efficiency, potentially reaching 300-500% in modern systems.

Is warm air heating economical?

The economic viability depends on factors like system age, efficiency, and usage frequency. In many commercial and industrial settings, it’s highly economical due to quick heating and even distribution.

Can you change warm air heating to radiators?

Yes, but it’s not always advisable, especially for large industrial spaces. Consult IHC experts to determine the best solution for your specific needs.

What are the advantages of warm air heating systems?

Modern systems offer high efficiency, quiet operation, and rapid heating, making them ideal for large, open commercial and industrial areas. Suitability depends on your specific requirements.

How do warm air heaters work?

These systems circulate heated air through ducts or vents. The heating method varies:

Gas systems use direct flame heating
Electric systems employ heating elements
Heat pumps extract warmth from external sources

At IHC, we can help you determine which type of warm air heating system is best suited for your specific needs.

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We are passionate about finding the right HVAC solution for your premises. Request a free site survey today.

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What Our Customers Say

    
 
 
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   Paul Lee 
 11/07/2025
 
 
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 01/07/2025
 
 
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 11/06/2025
 
 
 Trustindex verifies that the original source of the review is Google. We have used IHC for many years to service or main church boiler and have always been happy with their service. Recently, we had the need for a new boiler for the heating and hot water in another part of the church. IHC provided a very competitive quote and carried out the work in a timely and efficient manner. The engineers were polite and tidied up after themselves. The communication was clear throughout the process and we will continue to use them and any additional services we may require.
  
 
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 04/09/2024
 
 
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   Theo Dowse 
 19/08/2024
 
 
 Trustindex verifies that the original source of the review is Google. Fantastic professional service from initial contact right through to completion as well as subsequent routine maintenance. Always quick to respond and an expert installation. Thoroughly recommend IHC to anyone who is interested in their services.
  
 
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   Theodore Winstone 
 12/08/2024
 
 
 Trustindex verifies that the original source of the review is Google. IHC are a great company to deal with from start to finish. The quote was completed in a timely manner and was competitive, the installation was also completed to a very high standard and everyone I dealt with at IHC was professional, friendly and efficient.
  
 
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   Simon Harrington 
 05/06/2019
 
 
 Trustindex verifies that the original source of the review is Google. Efficient and competent engineers backed by friendly family-run head office.  I have to put all work out to tender but IHC normally come in with a competitive price.
  
 
  
  
 
 
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