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Wall-mounted gas condensing systems
Weishaupt Thermo Condens

Wall-mounted heating system for houses and apartment buildings

Economic, safe, environmentally friendly: The compact and graceful Weishaupt gas condensing units can be used anywhere thanks to their uncomplicated connections and extremely quiet operation. The standard efficiency is up to 110 percent Hi (99.1 % Hs).


  • Exemplary economy: The O2 trim (SCOT System) included as standard monitors the oxygen feed and optimises the combustion quality fully automatically.
  • Efficient burner technology: The aluminium heat exchanger extracts the heat energy from the flue gases and makes it available for heating.
  • Independent of fuel quality: The SCOT system ensures optimum combustion with all types of gas, and compensates for variations in gas quality.
  • Maximum convenience: Important quality features are the weather-dependent system control – included as standard – and the logical, clear operating concept.
  • Can be installed anywhere: Regardless of whether in the cellar, attic, or elsewhere in the house – the simple, elegant design fits perfectly into any environment. The power range extends from 4 kW to 65 kW, and up to 240 kW in cascade.
  • Tremendous versatility: Weishaupt condensing units are also available with integral water cylinders.
  • Excellent emission levels: The exemplary energy utilisation is accompanied by correspondingly low emission levels.
  • Long life: Many years of experience and development work have gone into Weishaupt burner technology. Only the best materials are used in manufacture.
  • Future-proofing is standard: Weishaupt gas condensing technology gives the user many options, e.g. connections for solar heating, a solid fuel boiler or for expansion modules up to eight heating circuits.


For further information please contact your nearest heating specialist for Weishaupt products.

Weishaupt. That's reliability.