Products for use with our Grant range of biomass boilers

Mag One Magnetic Filter

Innovative protection for all types of central heating system. Our latest Mag One is the perfect solution to prevent breakdowns caused by both magnetic and non-ferrous particulate in the central heating system. The revolutionary triple-action filter identifies and collects all types of non-ferrous debris and magnetite within the system.  The unitRead More

Grant Pellet Stores

Wood pellets can be bought in bags of various sizes (typically 10kg or 15kg), or alternatively they can be delivered in bulk load by taker and blown straight into a pellet store. Buying wood pellets in bulk is by far the more cost effective option, They can be fed viaRead More

Grant SpiraVac Vacuum systems

Designed specifically for the Grant Spira wood pellet boiler and SpiraPod outdoor boiler housing, the SpiraVac quickly and conveniently moves wood pellets from a Grant store to the boiler hopper without the need for an external feed auger. Click here to watch our installation module on YouTube.  Models WPV/KIT5INT – SpiraVac Internal Spira VacuumRead More

SpiraPod outdoor boiler housing

Designed and manufactured by Grant, the durable and fully weatherproof SpiraPod accommodates all Spira models from 6 to 36kW and is ideal where space is at a premium.What’s more, it has the additional benefits of a 190kg integral hopper and it neatly housing both the Grant wood pellet vacuum andRead More

Biomass Flue System

Grant wood pellet boilers have their own unique high temperature flue system. This 125mm (5”) vertical conventional stainless steel, twin wall insulated chimney system specifically designed for use with Grant pellet boilers. It has been fabricated to cope with continuous operating temperatures up to 200°C although the typical flue gas temperatureRead More

Case Studies

19th century cottage now being heated by a Vortex Pro boiler

A cottage that was originally built in 1850 in a small Wiltshire village is now being kept warm by a Grant Vortex Pro 15-21kW kitchen/utility oil-fired boiler. Replacing an appliance that was over fifteen years old, the new Vortex now installed is providing reliable heating to the property, efficiently andRead More

Local Authority upgrades sheltered housing with Grant

Sheltered housing schemes in Archway Gardens and Willow Road featuring renewable products from Grant UK, have been instrumental in helping Stroud District Council (which won the prestigious 2010 Green Energy Award for being the South West’s most proactive Local Authority), with its green housing energy initiative. The award recognises theRead More

Grant biomass boilers earning their keep for homeowners

Grant UK often receives positive feedback from installers on the financial benefits their customers are seeing after having a Grant condensing biomass boiler installed in their property, especially those receiving the Government’s Renewable Heat Initiative (RHI). The Non-Domestic and Domestic RHI financially support businesses, the public sector, and homeowners withRead More

It is easy being green with a Grant biomass boiler

We revisit a factory in West Yorkshire which upgraded its existing heating system with a Grant biomass boiler just over two years ago. Installed under the non-domestic Renewable Heat Incentive (RHI), the Spira is not only keeping the factory warm but also significantly reducing the premises’ fuel costs and generatingRead More