For street entrances consider a baseboard heater to supplement the air curtain heater in cold weather or an air circulator as a supplementary cooling fan when temperatures rise.
Electric heated air curtains.
Research shows that properly selected installed and operated air curtains are 80 effective at keeping warm air on one side and cold air on the other when the door is open.
Mars 36 144 wide electric heated standard series air curtains are used for warehouses industrial plants municipal buildings transportation terminals hospitals police and fire stations and more.
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Shop electric heated air curtains invisible door barriers reduces heated or cooled air loss between two spaces.
Energy conservation comfort.
Best value high performance air curtain maintains indoor air quality and saves energy by minimizing heated and air conditioned air loss through open doorways.
Air curtains are used for a variety of applications from thermal barriers at drive thru windows to pest prevention.
Electric air curtains we do three ranges of electric air curtain heaters or sometimes referred to as electric over door heaters a light commercial range a commercial range and an industrial range all of these over door heaters are suitable for taking and heating the air from the inside of the premises via electricity.
Durasteel aerial titan 1 36 white super power high air volume commercial indoor air curtain ul certified with free heavy duty door microswitch limit switch 3 8 out of 5 stars 30 249 28 249.
They enable traffic to flow unobstructed through openings while maintaining separate environments resulting in energy savings.