furnace parts supplier in West Yorkshire Sowerby Bridge

Established in 1968 James Hargreaves (Plumbers Merchants) Ltd have built an enviable reputation over the last four decades based on a commitment to supply

We are specialist in Electronic controllers, electronic temperature controller, heating controllers, refrigeration controllers & much more in UK.

Boiler Gas Spares & Parts for Alpha Ariston Baxi Biasi Ferroli Glowworm Potterton Ravenheat Vaillant Vokera Worcester and many others.

We supply the public with quality and good value boiler spare parts. If you are a merchant get in touch and we will offer you great prices.

At BASI we offer a friendly service and straightforward, honest advice. It’s that simple. That’s why we’re Yorkshire’s number 1 heating provider as rated by our customers on Trustpilot.

Screwfix: Thousands of products at trade prices | FREE delivery available 7 days a week | FREE click & collect in as little as a minute | Hundreds of stores

Screwfix: Thousands of products at trade prices | FREE delivery available 7 days a week | FREE click & collect in as little as a minute | Hundreds of stores