Thermal mass
Stay warm for many hours
Draw admiring glances while you stay warm! HETA’s exclusive thermal mass stoves draw generate attention and fulfil all your wishes. You can use the thermal mass stove as a traditional stove with quick heating, or you can take advantage of the thermal mass stove and let it release the heat slowly over many hours.
By having a HETA thermal mass stove in your home you also save wood, as our thermal mass stove stores the heat for up to 18 hours. Our therma-stones are made of a special material based on concrete which absorb the heat particularly well and release the heat over a longer period.
Accumulation capacity
Examples
Soapstone
Soapstone looks fascinating, but it also stores large inner values. Soapstone keeps the heat long after the fire has gone out. Soapstone releases the heat very slowly and consistent to the room. After only 2-3 fillings the slightly larger soapstone stoves keep the room heated for up to 14 hours, so you do not get up cold in the morning.
Soapstone is a 3 billion years old mineral available in different hardness and colours. HETA’s soapstone is grey, but due to the fantastic play of colours not two stones are identical.
Soapstone
FAQ - Frequently asked questions about thermal mass stoves
A thermal mass stove is a type of wood stove that provides quick heating like a traditional wood stove while also storing heat in special materials, allowing it to release warmth over many hours.
The thermal mass stove absorbs heat from the fire in accumulation stones and the cladding, and the stones retain and release the heat over a long period – even after the fire has gone out.
A thermal mass stove can retain heat and release it slowly for up to approximately 14–18 hours after the last refueling.
Yes. You can use a thermal mass stove like a regular wood stove for quick heating and then benefit from its heat-accumulating properties to release warmth over a longer period.
A thermal mass stove can be clad in soapstone, limestone, sandstone in various shades, or ceramic tiles in many colors that can be adapted to your interior.
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