Thermal Earth Ltd

Thermal Earth is a leading UK distributor of renewable heating technologies incorporating wood biomass boilers, heat pumps and solar thermal systems based in South Wales.

Thermal Earth was established in 2006 to meet the ever increasing demand for alternative renewable heating solutions. Specialising in supplying high efficiency advanced renewable heating systems, we are exclusive UK distributors for Ponast, MasterTherm and Attack Biomass. We are the ‘one-stop shop’ for biomass, heat pump and solar thermal installers offering technologically advanced systems from some of Europe’s top manufacturers.

Our technical support team have worked long and hard to develop our extensive product offering and know them inside out. We support installers to promote the use of renewable heating systems to their customers. From our purpose built Training Academy, we deliver the highly regarded HETAS solid fuel courses as well as bespoke manufacturer accredited training. The Training Academy was developed due to increased demand for specialist training for both the solid fuel and renewable energy sector.

Our design service is available to all installers installing our products. Our team of trained staff will prepare bespoke system designs for installers. Rest assured that they will carry out the technical calculations to ensure your system works to its optimum performance.

We pride ourselves on delivering the best customer service. To this end all our staff, from management and design team, through to our service and maintenance engineers are time served professionals with a wealth of industry experience spanning many years.

“We recognise our clients are our sales team, by serving them, we promote ourselves.”

Our friendly team are experts in renewable heating system design, operation and maintenance. We are continually expanding our national ‘Partner Installer’ scheme to spread our range of advanced green technologies. Call us on 01269 833 100 for information on any of our products.


We are located in the Ammanford area:

Take a look at our work

  • MasterTherm GSHP

Featured Projects

MasterTherm GSHP

The MasterTherm AquaMaster Inverter is our flagship product. Compact design combined with brushless DC Inverter Driven Compressor, single phase capacity to 22kW and markering leading 7yr warranty makes it one of the most powerful and efficient units on the UK market. The ability to modulate speed and power increases overall system efficiency by up to 20%. Internet Diagnostics allows for remote control of the unit from any location.

MasterTherm GSHP
Thermal Earth Ltd are renewables installers who supply and install groundsource heat pumps , and provide access to the renewable heat incentive.

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Thermal Earth Ltd

Contact Details

Thermal Earth Ltd
Unit B1
Capel Hendre Industrial Estate
Sir Gaerfyrddin
SA18 3SJ

Landline: 01269833100

About our services

Type of work undertaken:
Groundsource Heat Pumps
Professional bodies:

MCS Certified (Benchmark Certification Ltd BEN/624 )

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