Vented & unvented cylinders
Mains-pressure hot water from every tap at once.
Unvented cylinder installs, replacements and servicing for homes with more than one bathroom. No loft tank, no weak showers.
Strong showers
Mains pressure to every outlet.
Frees up the loft
No cold water storage tank.
Well insulated
Holds heat longer, lowers bills.
Sized for your family
We match capacity to demand.
Why Burgess
Vented & unvented cylinders done properly
An unvented cylinder takes water straight from the mains, so you get powerful showers and strong flow from every tap, even when two bathrooms are running. With no cold water tank in the loft, you get that space back too.
Unvented cylinders must be fitted and serviced by a qualified engineer. We assess how much hot water your household uses, size the cylinder properly and handle everything from design to annual safety checks.
What's the difference between vented and unvented?
A vented cylinder is fed by a tank in the loft and relies on gravity. An unvented one is fed directly from the mains, so pressure is much higher.
Does an unvented cylinder need servicing?
Yes. It needs a yearly check of its safety valves and expansion vessel by a qualified engineer.
Is it right for my home?
If you have two or more bathrooms and decent mains pressure, usually yes. We test your mains flow before recommending one.
Related
Other ways we can help
New boilers
Answer six questions, see real prices for boilers that suit your home, and pick an install date. Everything is included, from the flue to the paperwork.
Boiler servicing
Gas, oil and LPG boilers serviced by Gas Safe and OFTEC registered engineers. Every check written up, every year reminded.
Boiler repairs
No heating, no hot water, low pressure, a fault code you can't clear. We repair every make, give you the price before we start and carry common parts on the van.