11.03.2025

Looking for an effective way to prevent heat loss?

Looking for an effective way to prevent heat loss? Discover our solutions!

We’d like to introduce our air curtains with electric heaters:

 

  • GUARD Air Curtain – a high-performance curtain with a 3-phase heater (400V), ideal for areas where maximum efficiency is a must. Available in 1-meter, 1.5-meter, and 2-meter lengths.
  • GUARD ONE Air Curtain – a practical solution with a single-phase heater (230V), perfect for smaller spaces where you need something compact yet powerful. GUARD ONE comes in a 1-meter version, but if you're covering a 2-meter-wide entrance, simply install two!

Both models offer:

  • Reliable protection for entrance areas
  • Energy savings
  • Long-lasting performance
  • A sleek, modern design

Get in touch to find the perfect solution for your space! 

Back
09.10.2025
New reference!
Porsche showroom has chosen SONNIGER!
02.10.2025
Smart HVAC control!
#SonnigerForDesigners
30.09.2025
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Professional service and lightning-fast execution!
23.09.2025
GUARD ONE
Compact Plug&Play air curtain
18.09.2025
HEATER CONDENS
Designed to work with low-temperature heat sources
16.09.2025
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