Kermi therm-X2 energy-saving radiators

Home New products Kermi therm-X2 energy-saving radiators
17.11.2023

Kermi therm-X2 technology, patented since 2005, significantly increases energy efficiency level compared to other panel radiators. The principle of therm-X2 is the sequential passage of the coolant through the radiator panels.

Features of Kermi radiators

  • Energy-saving equipment. Saving energy resources up to 11%
  • Optimal operation in combination with modern heating technology. Condensing boilers, heat pumps, solar systems
  • Reducing the number of consumer complaints. Due to uniform heating of the front surface of the radiator heating panel in part-load mode
  • High level of product quality. All radiators are manufactured according to high standards of German production

Innovative and patented: X2 technology

The coolant from the pipeline first enters the front panel and, having completely passed through it, then enters the rear panel.

the principle of coolant flow with X2 technology

In part-load mode, the rear panel of the radiator acts as a "heat reflector": the radiator does not heat the wall, but increases the heat radiation from the front panel into the room. When the need for radiator capacity increases, this principle also contributes to faster room heating due to high convection performance.

X2 technology reduces heating time by up to 25%: sequential flow shortens the heating cycle, operating time and accelerates valve closing

Compared to traditional steel panel radiators, the radiation intensity of Kermi radiators is increased:

• in devices of types 12 and 22 – by 1.5 times;

• in devices of type 33 – by 2 times.

In combination with high-quality valve fittings, energy savings reach up to 11% per season. This reduces the number of customer claims and complaints about the operation of the heat supply system.

conventional radiator A

conventional radiator B

Kermi radiator with X2 technology

Suitable for low-temperature heat sources

Modern heat sources such as heat pumps or condensing boilers operate at lower supply temperatures and are extremely energy efficient. The patented therm-X2 technology is optimally suited to this principle and has a long-term positive effect on the efficiency of the heating system.

Colors that inspire

Most Kermi radiators are painted in classic Kermi white color (RAL 9016). But there is a large color palette of Kermi therm-X2 radiators to choose from. They can also be painted in any RAL CLASSIC color.

Uncompromising quality

Production facilities of steel radiators are located in Germany. High standards in terms of material quality, welding and surface treatment, as well as the unique therm-x2 technology, make Kermi radiators the standard of heating equipment of the future.

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