Hot Water

Hot water cylinders

Here at Safe Gas, we can install & repair unvented hot water systems for customers throughout Brighton, Hove & Sussex.

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What is an unvented hot water cylinder?

An unvented hot water cylinder is a pressurised system which is fed directly from the cold mains water feed & therefore can deliver hot water at mains pressure, which is great for improving the performance of your shower or bath. An unvented cylinder doesn’t require a cold water storage tank, which is ideal if you are pushed for space as well as offering more flexibility when siting the cylinder. The water can either be heated directly via an immersion heater or indirectly via the central heating system. The unvented hot water cylinder will require an expansion vessel to be fitted to allow the expansion of water in the system as it heats up. 

G3 qualified installers

Our unvented cylinder comes with added safety mechanisms, such as pressure relief valves & twin thermostats. To ensure safety & to comply with building regulations, it is essential that an unvented hot water cylinder is installed by a G3 qualified installer & serviced annually. Our engineers are fully qualified to undertake these works.

If you're building a new property or looking to upgrade your old one then we can install an energy efficient unvented hot water & heating system.

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