19.11.2025

GUARD PRO air curtains and APEN gas heaters

Time, efficiency, reliability - the three pillars on which SONNIGER builds its leadership in industrial heating.

 

We’re the only company on the market that guarantees immediate availability of APEN gas heaters and GUARD PRO industrial air curtains - straight from stock, delivered within 24 hours. 

 

Why does industry choose SONNIGER?

  • Ready to ship - APEN heaters and GUARD PRO curtains available from stock with no waiting time, because in industry, every hour counts
  • Real savings - energy-efficient technologies mean lower operating costs
  • Proven quality - independently tested and compliant with ErP 2021 standards
  • Smart control - Wi-Fi operation, BMS integration, and advanced protection systems
  • Reliable support - 24-hour response, expert technical advice, and nationwide service


SONNIGER is more than just products - it’s your advantage in efficiency and performance.

Back
14.07.2023
Great news for all lovers of innovative solutions!
We would like to present to you a new air curtain - SONNIGER GUARD ONE!
07.07.2023
Many people associate air curtains with protection against heat loss in service, production or storage facilities during the winter - and rightly so!
06.04.2023
May Easter be an opportunity for you to stop for a moment and reflect on your life
and what is most important to you.
29.03.2023
Satisfied customers, visitors from around the world, and new business opportunities!
This is how we could summarize the ISH fair in Frankfurt, which ended on March 17th.
13.03.2023
At the stroke of 8:00 am, we officially started the ISH Fair in Frankfurt.
Visit us at stand G81 in hall 8!
03.03.2023
However, the dust and emotions after the Big5Saudi have not yet settled we are ready to take part in a similar event - the world's largest HVAC+Water trade fair!
This time our goal is ISH in Frankfurt on March 13-17, 2023.
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