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UltraGas® 2 (125-1550) 25-1.550 kW

Gas condensing boiler for heating and generating domestic hot water for bigger buildings, schools and sports facilities, hotels

The UltraGas® 2 is an impressive product whose minor refinements have a major impact.

The innovative Hoval TurboFer® heat exchanger allows for operating temperatures of up to 95 °C. It also has a specially developed heating surface that transfers heat even more effectively than other designs.

The separate high-temperature and low-temperature returns are another way to ensure cost-effective operation.

The boiler is already approved for the current change in energy sources from gas up to 20 % hydrogen and biomethane. Alternative, sustainable energy sources, such as solar and heat pumps, are easy to integrate into the new generation of system boilers. All of these factors make the UltraGas® 2 a future-proof investment and reduce CO2 emissions.

The TopTronic® E control also helps to make additional savings. Its wide range of functions include easy adjustment operating times to facilitate energy-conscious heating.

Range of applications: blocks of flats, commercial, office and industrial buildings, schools and sports facilities, hotels – for new buildings and renovations.

Advantages:

■ Cost-effective operation

■ Secure investment

■ Compact transport and installation dimensions

■ Suitable for hydrogen and biomethane

■ Straightforward integration into heating systems

Product
Category
Language
pdf
Catalog: Gas condensing boilers (TopGas, UltraGas)
2025. 10. 13 | pdf | 16793kB
Tervezési segédlet/Catalog
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