Sunamp Thermino
Approved Sunamp installer


The Thermino by Sunamp is an advanced thermal storage system designed to efficiently store and deliver hot water on demand. Using phase change materials (PCMs), it replaces traditional water-based cylinders with a compact, efficient solution that requires much less space while providing rapid access to hot water. The Thermino can store heat energy in a much smaller footprint, making it ideal for residential properties or spaces with limited room for traditional hot water tanks.
Available in various sizes to suit different household needs, the Thermino is well-regarded for its efficiency, space-saving benefits, and sustainability-focused technology.




70L litres
Width 365mm,
Depth 575mm
Height 440mm
150 litres
Width 365mm
Depth 575mm
Height 640mm
210 litres
Width 365mm
Depth 575mm
Height 870mm
300 litres
Width 365mm
Depth 575mm
Height 1050mm
Prices includes Zonzini delivery in the UK
70 ePlus £1770.00
150 ePlus £1895.00
150 xPlus £2099.00
210 ePlus £2146.00
210 xPlus £2395.50
300 ePlus £2850.00
300 xPlus £2945.00
Installation price £895.00
Price includes all requirements needed for the warranty of the Sunamp Thermino*
*All installations require a pre-survey by us and all prices exclude VAT. Price is based on - a replacement to a hot water cylinder, same position with a suitable external wall. Items included - isolation valve, expansion vessel, thermostatic mixing valve, multibloc 3/6bar combined pressure reducer and pressure relief valve.
If your water quality is above 150ppm you may require an additional water conditioner at £185 this will be checked on the pre-survey.
