top of page
Water emitting from modern faucet

Eco Heating For Heating & Hot Water Systems

Heat Battery Installations – 30 Years Of Expertise, Nottingham

10-year warranty on installations. Compact and efficient design. Nationwide service available. Family-run. Many positive reviews. 

Affordable Prices 

Nationwide Coverage 

5-Star Online Reviews

Enquire today for a heat battery installation quote.

Discuss Your Requirements

What Makes Us Different 

Affordable Prices

We provide high-quality services at affordable prices, ensuring you receive excellent value without compromising on quality or reliability.

Nationwide Coverage

Our services are available nationwide, reaching homes and businesses across the country with consistent, professional support everywhere.

Friendly Atmosphere

​We create a friendly atmosphere where clients feel comfortable, supported, and confident throughout every step of the process.

A house icon
A house icon
A house icon

Efficient And Compact Sunamp Heat Batteries

We provide Sunamp Heat Batteries, a modern energy-saving thermal store that uses high-performance phase change technology to deliver warmth safely and efficiently. Designed to replace traditional hot water cylinders, Sunamp Heat Batteries are super-compact, easy to install, and require minimal maintenance. Using advanced heat battery technology, these systems store thermal energy for domestic hot water, providing a clean, safe, low-maintenance, and space-saving solution.

Contact us for a tailored consultation.

Four white rectangular battery storage units
A Sunamp Thermino Installation.

Sunamp Heat Batteries

With approximately 80% of energy in the home used for heating, Sunamp Heat Batteries help make homes and buildings more efficient and sustainable while reducing carbon emissions. The batteries are widely compatible and available in single and dual-circuit models that work with a variety of thermal energy sources. A simple user interface displays the charge status, and high-quality components allow for quick and easy installation. Flexible fitting options with exits on three sides make orientation straightforward. Sunamp’s patented phase change material stores four times more energy than water, delivering maximum efficiency in a compact form. We offer different types of Sunamp Heat Batteries to suit varied needs, including direct water heaters, indirect water heaters, solar PV systems, and heat pumps.

What our customers say about us

- David

This is a company with great customer service and competitive pricing which provides a service nationwide. From the initial phone call enquiry to having the unit delivered, immersion heater removed, and Thermino 150e installed, the email and phone communication was great. The installation was booked within 2 weeks. I have now saved loads of space by putting my washer and dryer into the cupboard where my Thermino is. The company also went above any beyond their normal job role by providing and installing an updated timing switch and the installation of a tee valve to relocate my washer. Thanks to Ben and his team for a great service.

- Ruth

Ecosmart Heat has fitted a Sunamp heater for me. It was done very efficiently, turned up on time etc. Sorted out little problems on the way (getting it to work so that I can use either my existing oil boiler if I want, or the electric, and sorting a problem with the wiring). Also much cheaper and more helpful than a nearer supplier.

- Andy

Excellent service from start to finish. Contacted Ben who talked me through the process and organised delivery and installation of Sunamp. Even squeezed me in before Christmas, which was very much appreciated. Richard came first thing as promised to install, explaining the process of the fit, making sure I was happy with everything. Very friendly and accommodating guys would definitely recommend their service and product. Many thanks Andy.

Enhance Efficiency With Heat Battery Installations

Optimise Your Energy Use And Reduce Bills With Professional Heat Battery Installations. Complete Our Form To Explore Options Suited To Your Needs.

ECOSMART HEAT LIMITED, registered as a limited company in England and Wales under company number: 13555672.

Registered Company Address: 12 Bridgford Road, West Bridgford, Nottingham, Nottinghamshire, United Kingdom, NG2 6AB.

Terms of Use | Privacy & Cookie Policy | Trading Terms

© 2025. The content on this website is owned by us and our licensors. Do not copy any content (including images) without our consent.

bottom of page