Commercial Vented & Unvented Cylinders

Whether your commercial property heating system requires vented cylinders or unvented cylinders we at Dorchester Heating and Plumbing are here to advise and aid your choice.

An commercial unvented cylinder has no tank as it runs directly from the hot water supply and therefore can be installed on any floor of a building. Our engineers are highly skilled in all aspects of heating installation and our workmanship comes with a 1 year guarantee.

Commercial vented cylinders supply water to the heating system from a central tank, situated in a loft or high floor. Our experts will be able to advise on your commercial vented & unvented cylinders requirements and all our tanks come with a 5 year warranty and our workmanship comes with a 1 year guarantee.