Social landlords

Cut fuel costs and carbon emissions, reduce maintenance expense and improve comfort for your customers by introducing Sunamp heat batteries across your housing stock.

Deliver heat and hot water when needed. Ideal for whole heating systems, hot water only, retrofit projects or new-build where space is at a premium.


Connect with a wide choice of energy sources

Housing associations and local authorities recognised early that solar PV could help alleviate fuel poverty and provide a longer-term energy-saving solution for their tenants.

Energy generated during daylight hours is often lost to the tenant and exported back to the grid. The Sunamp heat battery stores the energy generated by solar PV, providing hot water on demand, without the need for a hot water cylinder or immersion heater. They continue to provide heat even when there is a power cut. As much as 75% of annual domestic hot water can be provided free of charge with this type of solution.

Heat pumps & heat batteries – a perfect match

Heat pumps linked to Sunamp heat batteries improves the efficiency of heating systems by storing heat generated when electricity is cheaper and releasing it when it is needed.

Sunamp thermal storage enjoys ErP A+ rating, outstripping the performance of equivalent hot water tanks which, at best, are ErP B rated, making heat batteries the obvious choice to maximise benefits to the householder.

Reduce heat loss to reduce energy cost

Sunamp heat batteries have extremely low heat losses, as much as 50% lower than today’s best-in-class unvented cylinders.

Increase utility storage space

Optimise heating during peak usage times

10-year warranty on the storage cells

Discuss your project requirements with us today