1. Products
  2. LOGIC

LOGIC

The LOGIC unit is a compact, central ventilation system for energy-efficient air exchange in residential and commercial spaces. LOGIC continuously provides fresh, filtered outside air and removes stale air from the interior – recovering a large portion of the heat from the exhaust air and using it to heat the supply air. The ventilation unit thus creates a permanently pleasant indoor climate while helping to save heating costs.

An important feature is the electronically controlled bypass, which enables automatic night cooling in summer, for example, while deactivating the exhaust fan. The central ventilation unit ensures continuous air exchange, thereby preventing, among other things, the accumulation of moisture and thus the formation of mold in the building. 

LOGIC can be individually customized thanks to flexible control options, ensuring efficient and healthy room ventilation. The unit can be installed as needed – with vertical or horizontal mounting, various positioning options, a selectable bypass function, and optional moisture recovery via an enthalpy exchanger. An intelligent solution with high energy efficiency. 


Summer Bypass Function:

On cool summer nights, in addition to normal ventilation (e.g., through window ventilation), the unit's bypass function can also be used.

Heat recovery in winter

The warm exhaust air preheats the cold fresh air - this keeps the heat in the house and saves energy

Electronic bypass in summer

Cool night air flows into the house, the exhaust fan is deactivated - this saves energy when cooling


Contact

How can we assist you?

Personalized advice, optimal service, and maintaining a close connection with our customers and partners are very important to us.
 

Do you have questions about our products, would you like a quote, or need assistance with planning your chimney project?

Feel free to get in touch, we would be happy to assist you!

Your Inquiry

You can find out about the processing of your personal data in the privacy policy.

Alternatively, you can also contact us by phone or email:

 

Customer Service

Anke Müller-Rohrbacher
Martina Losert
Cornelia Dietzsch

Phone: +49 9832 68 68 - 50
Fax: +49 9832 68 68 - 68
info@jeremias.de

Note for private individuals:
Since Jeremias does not sell directly to end customers,
no consultations are offered.
Please contact one of our chimney partners near you.

Sales Management for Modular Chimney Systems

Alexander Wening

Phone: +49 9832 68 68 - 50
Fax: +49 9832 68 68 - 68
vertriebsleitung@jeremias.de

 

Sales Management for Industrial Flue Gas Systems

Peter Veit

Phone: +49 9832 68 68 - 50
Fax: +49 9832 68 68 - 8686
peter.veit@jeremias.de