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Wood fired central heating > Thermal Stores > Akvaterm Thermal Stores

Akvaterm Thermal Stores


Akvaterm thermal stores are made in Finland. They are very solidly and simply built and have a long lifespan.

An Akvaterm tank, in isolation, should lose less than three degrees of heat per day which is very impressive – this is due to the 100mm thick sprayed on polyurethane insulation around the tank and the windshielding outer covering. Most heat losses are likely to be from the connecting pipework, valves and other system elements. We stock very high spec pipe insulation and can advise you how to best insulate your system. Akvaterm produce a range of thermal stores designed for various specific uses which are listed below.

Akvaterm Akva solar thermal store

Akvaterm Solar Thermal Stores


Akva Solar thermal stores are for installations incorporating solar thermal heating. We usually recommend the Solar Plus version which has twin solar coils already fitted in the tank, a solar baffle to reduce mixing and twin domestic hot water coils. Like the Akva Standard these thermal store is also ideal for linking to a boiler stove or pellet boiler.


Visit our Akvaterm Solar Thermal Stores page, or click on the picture for more details



Akvaterm Akva geo heat pump thermal storeuk

Akvaterm Geo Thermal Stores


Akvaterm AkvaGeo thermal stores are specifically designed to be used with heat pumps. An Akva Geo store lets you run your heat pump at the highest efficiency for more time. AkvaGeo thermal stores are also available as solar and solar plus versions and so are ideal for the combination of a heat pump, solar thermal and something like a wood pellet boiler.


Visit our Akvaterm Geo Thermal Stores page, or click on the picture for more details



Akvaterm akvantti accumulator heat store tanks

Akvaterm Akvantti Thermal Stores


Akvaterm Akvantti thermal stores are high volume oval heat store tanks ideal for projects with narrow or difficult access. Akvaterm Akvantti thermal stores are available as 1400lt, 2000lt or 2400lt volumes, come with domestic hot water coils as standard and can be ordered with up to two solar coils.


Visit our Akvaterm Akvantti Thermal Stores page, or click on the picture for more details



Akva standard thermal stores

Akvaterm Standard Thermal Stores


The Akva Standard thermal stores is perfect for installations which do not incorporate solar thermal heating. This thermal store is great for use in conjunction with a large boiler stove or a log gasification boiler, and you can get them up to 10,000lt in size.


Visit our Akvaterm Standard Thermal Stores page, or click on the picture for more details




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