Unvented Water Heaters

An unvented water heater is an excellent choice if you’re looking to supplement your existing water supply, or upgrade your domestic water supply. In this range, we have smaller under sink unvented water heaters available, as well as larger, 100L capacity water heaters.

 

To learn more about different types of water heaters, check out our Water Heaters Buying Guide.

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When shopping for water heaters that plumb into your existing mains supply, you have to choose between a vented and unvented system. Because an unvented system doesn’t draw cold water into a separate holding tank, it takes up less room. They can also be quicker and more simple to install. They also tend to have better water pressure as they have the same pressure as your mains supply.