We can supply a full range of expansion vessels for heating systems, or for potable water applications.

Vessels can range in size from 2 litre for use in instantaneous water heater applications, all the way up to 700 litres or more for use on larger biomass or commercial applications. We can supply large heating expansion vessels above 700l if needed.

If you require help on sizing your expansion vessel, please call us or email our support desk, where we will be happy to help to size an expansion vessel for your project

We can help with expansion vessel sizing, and can supply expansion vessels on overnight delivery if required. All vessels are approved to latest European standards, and have an outer epoxy coating for protection.

We supply expansion vessels from leading brands including Reflex, Zilmet and Varem, all from stock in our UK warehouse. Should you need help or advice on the correct size of vessel for you project, please call or email to discuss with one of our trained advisers.

If you know the vessel you require, then you purchase straight from our online shop, by clicking the link below.

Pricing Includes Vat and Free Standard Delivery (Normally 3-5 Days / Excludes Highlands & Islands) Trade Customers Please Call For Terms And Discounts.