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Q30 is the state-of-the-art gas-adaptive condensing boiler, with a variable modulating output from 3 to 30 kW, born to satisfy nowadays housing needs of energy saving and comfort.

Q30 is the self-adjusting boiler that achieves a cleaner and more efficient combustion, in any situation and with any kind of gas.


Product category: Indoor Gas-adaptive double condensing boiler with proton control

Output: From 3 to 30 kW

Suited for: Residential

Hot water heat exchanger: Oversized 320 mm

Domestic hot water: 2 showers simultaneously

Connectivity: Manageable through EcoHOME Life App – connectable to remote control

Q30 self-learns
to make you save more and consume less!

Q30 is the wall-hung condensing boiler equipped with an innovative and revolutionary system: by measuring the proton flow, it allows the combustion to self-adjust to a lot of types of gas and in any condition of flue gas outlet/air intake.

Q30 is intelligent and ecologic: combustion is always extremely clean because the boiler self-learns the combustion conditions and it self-adjusts to make you consume less and save more.

All the benefits of the gas-adaptive system

  • Adjustment to variations of gas quality
  • No need to adjust the gas: perfect ait/gas mixture
  • Extremely clean combustion
  • Environmentally friendly
  • Available in one model suited for any solution to optimise the warehouse storage

The boiler of tomorrow

Q30 is lightweight and small: all its power is contained in just 30,5 cm of depth, with an elegant and refined design.

Special attention has been paid to user friendliness with simple and intuitive controls and ease of service with the front access door.

Moreover, thanks to the APP EcoHOME Life, you can log in and adjust your boiler wherever you are!

One product for every need

Q30 is available in one model, suited for any solution, available in two versions: only heating or heating and hot water production.

Q30 is also a double condensing boiler, in fact it always runs in condensing mode, both in heating and in hot water supply, reducing the consumption and the costs involved in hot water production.

DIMMI: manage your boiler from your smartphone

You can set the comfort of your home with simple commands thanks to the new DIMMI room thermostat, an advanced Wi-Fi thermoregulation system, which, thanks to its elegant and essential design, integrates perfectly into any environment.

With its intuitive and free EcoHOME Life APP, available for both Android and Apple iOS, you can control the hot water temperature, heating and water pressure in your system at any time, even if you are on the other side of the world.

DIMMI is compatible with the voice assistants Google Assistant and Amazon Alexa.

Find out how the new proton boiler Q30 works! Watch the video

Details that make the difference


Q30 is available for outdoor installation with the additional COVER-BOX, the ABS, anti-UV weather-resistant insulated cover. The fireproof polyethylene insulation, with high insulating power, provides an IP X5D protection degree and protects the water heater against frost.


DIMMI is the innovative Cosmogas Wi-Fi room thermostat that allows you to manage your boiler directly through smartphone or tablet. With DIMMI it will always be possible to check the temperature and to schedule ignition and shutdown hours and days from anywhere you are! !


The heart of Q30 is the new AISI 316 Ti (titanium) stainless steel R.V.C. heat exchanger. It consists of a series of tubes inside of which the circulation is variable and inverse.

This system allows for an outstanding efficiency equal to 108% with savings on heating up to 35%.

Documentation about Q30

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Are you a professional? Find the technical documentation about this product in the Professionals section.

Documentation for the professional