The first stationary
condensing boiler THERM
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Premium technology with
PREMIUM Condens
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Available middle class
OPTIMUM Condens
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Gas and Electric
boiler rooms

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Electric boilers for all
types of buildings...
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News

THERM Boiler Second Best in Germany

Our THERM 20 CXE.AA boiler has placed second in the rating of a consumer comparison portal. The rating was done by the independent stern.de...

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Shared boiler rooms are on the rise

Where one boiler is not enough, cascade boiler rooms take over; it is a system that connects several boilers together. This...

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Are you considering electrical heating? When does it pay off?

Electric boilers are known among consumers as expensive. However, there are situations when electric boilers provide the best heat comfort...

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Cascade boiler rooms reduce the price of heating

The cascade boiler rooms, i.e. the connection of several smaller boilers in order to ensure heating and thermal comfort, have been known for...

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Boilers and accessories

An integral part of the heating systems is mandatory and optional accessories. All of our components offer full compatibility with the THERM boilers. We offer our customers the possibility of a complete turnkey solution.

Condensing boilers
The most advanced series of condensing boilers

The most advanced series of condensing boilers

New technology used in boilers series PREMIUM Condens guarantees high user comfort. Low emission values, extra range of power modulation...

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The most popular model THERM 24 KDCN

The most popular model THERM 24 KDCN

The combination of heating and flow heating DHW provide owners technological and economic savings. The advantage of this method...

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Powerful and effective THERM 90 KD.A

Powerful and effective THERM 90 KD.A

The most powerful model of the our assortment designed for heating large objects. The cascade system allows the construction of a boiler rooms...

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The most advanced series of condensing boilers

The most advanced series of condensing boilers

New technology used in boilers series PREMIUM Condens guarantees high user comfort. Low emission values, extra range of power modulation...

show products
The most popular model THERM 24 KDCN

The most popular model THERM 24 KDCN

The combination of heating and flow heating DHW provide owners technological and economic savings. The advantage of this method...

show product
Powerful and effective THERM 90 KD.A

Powerful and effective THERM 90 KD.A

The most powerful model of the our assortment designed for heating large objects. The cascade system allows the construction of a boiler rooms...

show product
The most advanced series of condensing boilers

The most advanced series of condensing boilers

New technology used in boilers series PREMIUM Condens guarantees high user comfort. Low emission values, extra range of power modulation...

show products
The most popular model THERM 24 KDCN

The most popular model THERM 24 KDCN

The combination of heating and flow heating DHW provide owners technological and economic savings. The advantage of this method...

show product
Powerful and effective THERM 90 KD.A

Powerful and effective THERM 90 KD.A

The most powerful model of the our assortment designed for heating large objects. The cascade system allows the construction of a boiler rooms...

show product

About the company Thermona

VIDEO: Production of THERM gas and electric boilers
VIDEO: News at the AQUA-THERM Prague 2020 Fair