Introducing the new Sirius three range. With a uniquely broad range of options from 50-250kW, there's an efficient boiler for every installation.
Our range of products include wall hung and floor standing gas boilers from 30kW to 4MW thermal outputs
View productsDownload range guides, installation guides and technical data sheets for our entire product portfolio
View current literature
Our dedicated customer support team are committed to providing support pre and post purchase.
