21.05.2025

GUARD ONE

GUARD ONE by SONNIGER – the compact Plug & Play air curtain that’s been a top choice for years.

Why choose GUARD ONE?

  • Fast installation – just plug it in and you're good to go
  • Energy-efficient – helps cut heating and cooling costs
  • Sleek, professional design – blends into any interior
  • Reliable protection – keeps out cold, heat, and dust

 

Ideal for shops, offices, restaurants, and other commercial spaces.

Join the professionals who trust GUARD ONE!

Back
12.05.2026
Smart heating control
One controller, total control.
07.05.2026
Ready-Made Installation Diagrams
Download and Get to Work
05.05.2026
Air curtain
GUARD PRO
28.04.2026
Partnership you can count on.
GET THE ADVANTAGE
23.04.2026
Support in selecting Air Curtains
#SonnigerForDesigners
21.04.2026
HEATER CONDENS
Efficiency without compromise
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