We're delighted to announce our new CIBSE-approved CPD 'Incorporating Heat Pumps into Low Temperature Heat Networks (LTHNs)', which covers the different aspects of heat networks and the interaction/effect of components on each other and the network as a whole. If you're interested in signing up, please email modutherm@modularhg.co.uk for details.

Click here to read more.

Important notice: Our offices are closed between the 23rd December - 4th January, however emails to enquiries@modutherm.co.uk are being monitored and we will respond as soon as possible to any urgent service/technical messages.

The most efficient HIU on the market

Shortlisted for Product of the Year at the CIBSE Building Performance Awards 2023

MTA Plus Twin

Sustainable heating & hot water

Heat pump range

Stainless steel heat exchanger

Genesis FS condensing boiler range

High-efficiency heat pump water heater

Juniper HP Plus

Our Products

The best performing Heat Interface Unit (HIU) on the market, highly efficient heat pumps, low emission boilers and powerful hot water production. At Modutherm, we have commercial heating covered.

Brochure Downloads

View and download brochures for all Modutherm commercial heating products, plus Installer Guides, Spares Lists, and BIM Drawings. Whether you’re looking for technical data, dimensions or warranty information, you can find it in our Download Library.

If you can’t find what you’re looking for, please give us a call and we’ll be happy to answer your questions.

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Brochures | Modutherm

Welcome to Modutherm

At Modutherm, we offer a wide range of efficient and powerful heating solutions, from the best performing HIU on the market, the MTA Plus Twin, to our powerful AW Monobloc air source heat pumps. Paired with our commercial gas or electric boilers, as well as large scale buffer vessels and calorifiers, Modutherm can provide a complete package for your next heat network project.

If you’re not sure which heating solution to choose for your project, our nationwide specification sales team is here to help. With more than 100 years of combined industry experience and knowledge, they are happy to offer expert advice on selecting and designing commercial heating systems that fulfil the needs of your project.