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    Water Heaters

    Enjoy hot water on demand with one of our water heaters. Browse our selection of vented and unvented water heaters online and find the right one for your system.


    We have a whole host of water heaters for sale from leading brands including Hetrai Sadia, Zip, and Hyco.


    With next-day delivery and Click & Collect available across the range, as well as free delivery on orders over £50, you can trust City Plumbing to help you get the job done.


    What types of water heaters do you have for sale?

    You'll find water heaters for residential and commercial properties, with capacity ranging from 1L to 80L and everything in between.


    Our small vented water heaters are ideal for workplace solutions. Commonly referred to as 'Point of Use' devices, the majority of units are installed directly over or adjacent to the point of application for light commercial duty, such as washing cups and dishes. Whereas our large unvented under sink and electric water heaters are robust in design to accommodate greater use in a commercial and residential setting.


    Using advanced water heating technology, you'll find a number of our water heaters include a titanium element for a longer life.


    What to consider before buying water heaters?

    The main consideration will be whether to opt for a vented on unvented water heater.


    A vented water heater includes a cold water storage tank which supplies water to the hot water cylinder via a vent pipe. Because this system relies on gravity, it can operate at a lower pressure. The main advantage of this system is that should the main supply of water or gas be cut off you still have access to a limited hot water supply.


    Unvented water heaters, however, are connected to the main supply of water. Because of this, they don't require a cold water tank – and as such take up less space. Because unvented water heaters are connected directly to the mains, the water pressure is better too. The main advantage of this system is that it improves the performance of your bath and shower. The lack of a separate tank of water helps avoid issues such as freezing during winter or contamination.


    Why buy water heaters from City Plumbing?

    For over 40 years, we have worked in partnership with the plumbing trade, so we like to think we know a thing or two when it comes to water tanks.


    If you're unsure whether a vented or unvented water heater is the best option, we can help talk you through the different types so you can make the right decision for your project. Visit your local branch and talk to our expert team about your needs or take advantage of our quick and simple delivery options.


    We even offer Click & Collect across the UK, making it easier than ever to get the parts you need.

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