With an established history of over 30 years designing, manufacturing and supplying a wide range of highly efficient and reliable heating products, Grant has become a firm favourite for householders and engineers, when choosing a new or replacement heating system.

From the award winning range of unique oil-fired condensing boilers for internal and external installations  to the latest renewable technologies, Grant focuses on providing eco-friendly solutions to the problem of rising energy costs and CO2 emissions.

From September 2009 all new Grant boilers will have a boiler passport included.  This passport has been prepared in consultation with OFTEC and is designed to provide a means by which consumers will receive a properly installed and commissioned appliance that meets current Building Regulations.