Want to reduce the burden on
your Walk-in Cooler or Freezer, and keep it running
for years? Then install a Mars Air Curtain over the
cooler door and keep that cool air inside where it
belongs. Strip curtains are ineffective, as staff
often move them out of the way, and are very unhygienic.
An air curtain offers protection, keeping conditioned
air in, and still allowing free flow of traffic.