Quick Links

IceStor Thermal Energy Storage

IceStor Thermal Energy Storage LogoAre you looking for a way to reduce the peak energy used by your building for cooling? If so, then consider FAFCO’s IceStor technology.



IceStor is a thermal battery that stores electricity in the form of ice. At night, when electricity is inexpensive, the water in an IceStor tank is frozen solid. During the day, when electricity is expensive, the ice in the IceStor tank is used to cool the building. Ice based thermal energy storage is a proven, reliable technology.



We’ve been manufacturing and installing our IceStor tanks all over the world since the late 1980’s.
Our systems last for decades and provide worry free performance to our customers.

Fill out this form for more information about IceStor thermal energy storage.