HASE technology revolutionises the stove fire.
iQ makes your stove fire cleaner and more convenient than ever before. Intelligent software takes care of everything that makes your fire beautiful and low in pollutants.
EXTREMELY EFFICIENT.
AND LOW-EMISSION.
The iQ technology continuously analyses the combustion chamber temperature, regulating the
air flows and temperature. The air supply is perfectly balanced. The fire
burns extremely cleanly and is exceptionally beautiful. Want to know more? This way: iQ technology explained in detail.
Convenient and simple.
More convenient than ever.
iQ ensures that the most beautiful fire burns in your stove. Our intelligent technology controls all the details. You light the stove and iQ takes care of everything else. When it's time to add fuel, iQ will let you know. This is extremely convenient and there are even more benefits: all iQ advantages at a glance.
SMART.
IS PROACTIVE.
The iQ technology detects and adjusts to geographic circumstances, special chimney situations, fuel quality issues and current weather conditions.

Fire On.
Clean start.
Firing up a stove produces the most emissions. iQ knows the cleanest way to do it and and takes the air regulation off your hands. You are spared up to 40 air control settings that would be necessary for a clean fire. So sit back and enjoy.
Time to top up.
informs you.
Firing up a stove produces the most emissions. iQ knows the cleanest way to do it and takes care of all the controls for you. You are spared up to 40 air control settings that would be necessary for a clean fire. So sit back and enjoy.
LOW-MAINTENANCE.
SIMPLE, EASY AND CONVENIENT.
All iQ components are long-term tested for endurance. No additional structural requirements on the flue gas pipe are required. The entire technology is contained within the stove.
THE STOVE APP.
The firing behaviour of the stove can be viewed via the iQ app.
It is not possible or necessary to control the stove via the app. Because: iQ controls everything.

The iQ app provides up-to-the-second information about the firing quality of the stove. It shows the performance of the fire and displays the firing history. The app uses push notifications to indicate the perfect time to add wood. Not in the mood for digital? Every iQ stove also works without an app.
The stoves to the technology
Built and developed in Trier. 100 percent Made in Germany.
We developed iQ because we wanted to make the fire in our stoves even simpler, more beautiful and cleaner. And we have succeeded! And we, the entire HASE team, are proud of it.
CAN DO MORE:
iQ+ enhances the iQ technology with catalytic technology in the stove body.
Lowest emission values during every combustion phase.
No structural requirements.
No dust separator.
Measurement results just like on the test bench.
A catalytic converter coated with mixed metal oxides ensures a further reduction in the already very low carbon monoxide emissions. How iQ+ works in detail.