Welcome to Natural Green Heat. We are trusted specialists in underfloor heating systems as well as renewable heating solutions. We offer heating supplies in Swansea, across South Wales, and throughout the UK. Whether you’re constructing a new home, renovating an existing property, or upgrading your current heating system, we provide a full range of innovative products and technologies to suit your needs. From efficient underfloor heating kits to Mitsubishi Ecodan air source heat pumps and all the essential accessories, we make it easy to embrace sustainable comfort.
With our expert team on hand, you’ll receive more than just top-quality products. We’re here to offer clear advice, technical guidance, and support every step of the way, ensuring your installation is tailored to your project. So, explore our online store or get in touch directly for personalised recommendations and a smooth ordering process.
Every product we supply – from durable manifolds and pipework to cutting-edge renewable heating systems – has been carefully selected for efficiency, durability, and long-term performance. Our experienced team is ready to help you find the right components for any project, whether domestic or large-scale. With nearly two decades of industry expertise, Natural Green Heat is the trusted partner for homeowners and developers seeking energy-efficient, future-ready solutions.
.jpg)





We proudly supply Mitsubishi Ecodan air source heat pumps, one of the most advanced renewable heating solutions available. These systems are designed for exceptional efficiency, lower running costs, as well as reduced carbon emissions. Subsequently, this makes them an ideal choice for eco-conscious living. Built for year-round performance, they’re also perfectly suited to modern homes across Swansea, South Wales, and beyond.
Our dedicated underfloor heating shop is stocked with everything you need to complete your system. This is including manifolds, premium-grade pipework, heating controls, as well as accessories. And if you can’t find exactly what you need, our approachable team is always here to help source the right products for your project.
As an established Swansea-based company, we’re passionate about delivering efficient, cost-effective, and environmentally friendly heating solutions for homes and businesses. So, to discover more about our full range of underfloor heating supplies and renewable heating systems, get in touch today. We’d be delighted to support your next project.