Sunamp Heat Batteries

Sunamp heat batteries are an exciting an innovative way to store heat energy, manufactured in Scotland.

Sunamp Heat Batteries Lancaster

Sunamp heat batteries are an exciting an innovative way to store heat energy, manufactured in Scotland using a patented phase change material they are able to store heat for long periods of time with minimal heat loss and maximum performance to supply all your hot water needs.

The perfect accompaniment to a Solar PV array, wind turbine or other electrical generation technology, a Sunamp heat battery offers the ability to store that generated energy at a fraction of the cost of a similar conventional battery storage system.

Great for people who are reliant on overnight off peak tariffs like economy seven to heat their hot water system which often runs tepid by the following evening following a days usage, these heat batteries are able to keep hot water flowing at the same temperature for up to 3 days after being charged up, without needing to press the boost button during peak rate times.

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Sunamp Heat Battery Benefits

Heat batteries can also be linked up to work with an existing hot water boiler or heat pump and offer multiple benefits compared to other technologies including:

Takes up less than half the space of an equivalent hot water cylinder
Comes with a 10 year manufacturers warranty
No ongoing servicing costs, fit and forget
100% recyclable and biodegradable
Incredibly low heat loss
Mains pressure hot water without any pumps or moving parts
50 year projected lifespan

Accredited Installation Partners

As accredited installation partners we are able to supply and fit Sunamp heat batteries from the full range, we can also offer advice depending on your property/system requirements to help select the right heat battery for your application.

“I contacted Phillip late one evening as we had managed to drill through a water pipe whilst putting up a shelf in our kitchen. He booked us in for a repair the following afternoon. Phillip was friendly and professional, he turned up on time, completed the work in 20 minutes to a very high standard and left our kitchen clean and tidy. Highly recommend and will definitely be using again for any future plumbing needs. Thank you!!”
Eleanor PikeMarch 2022

“Personable, responsive and no messing about. Came fully prepared for the job -no popping out to get this and that. Left everything really tidy, and most importantly, fully functioning. A very reasonable price, too. I will be using them when the aged boiler finally gives up and for any other jobs that I might have the misfortune of needing done in the meantime! Thank you so much.”
Anna RianneMarch 2022

“I can not recommend Phillip Metcalf highly enough. We needed an emergency plumber to fix a heating pipe I’d put a nail through. Phillip arrived within 40 minutes, promptly fixed it and offered suggestions for more efficient heating systems. He charged a very reasonable amount for this work. He also guided me through a repair on Christmas Day. First rate service, reliable and fair.”
Richard Adamson2021

“Excellent service from Phil and his fitter, Chris.
Phil ensured we got our boiler fitted quickly when we were left with no heating or hot water.
Chris, our fitter, was brilliant. Very professional and nothing was too much trouble.
Very reasonable price for work carried out.
Having been let down in the past by a few plumbers, we will definitely be using Phil again.
Highly recommend Philip Metcalf.”
Fran Dobson2021

“I came across Phillip Metcalf Ltd via the approved installer listing on the Sunamp heat batteries website and decided to appoint him for my installation after reading good reviews on Facebook and Google. He was professional and reliable throughout, providing clear and comprehensive information, and always turning up on time. His quality of workmanship is first class and he left everything really clean and tidy. I would happily recommend Phillip Metcalf Ltd to others and would have no hesitation using him again.”
Phil Keenan2021

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To find out more please feel free to contact us or visit the Sunamp website or take a look at the brochure.

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Sunamp Heat Batteries