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Air curtains and PVC strip curtains that hold cold air in at busy doors, and dehumidifiers for anterooms and loading docks to cut frost, ice and condensation. Supplied by JET INDIA across India.
Every time a cold-room door opens, humid outside air rushes in, turns to frost on coils and doors, and drips as condensation on the dock.
Usually needs a desiccant dehumidifier at low temperatures.
A practical target for anterooms and loading docks to limit frost and condensation.
Ice on doors and coils, dripping ceilings and wet, slippery floors.
Most cold-store energy and safety problems start at the door.
Helps you meet the conditions expected under
Each opening lets cold air pour out at the bottom of the door while warm, humid air comes in at the top.
Moisture from outside air freezes on coils, doors and floors, so evaporators defrost more and run less efficiently.
Condensation on docks and anterooms makes floors wet and drips onto stock and people.
Compressors work harder to pull the room back down after every door opening.
Repeated openings push product temperature up and down, shortening shelf life.
Open dock doors bring in dust, insects and hot air during loading.
Choose a product line to see the areas it protects and the models we usually recommend.
What goes wrong
Warm, humid air on the dock condenses and freezes as soon as cold doors open.
What we fit
Industrial dehumidifiers dry the dock air, cutting frost, ice and wet floors.
What goes wrong
Product waiting in staging areas sweats and packaging gets wet.
What we fit
Portable or industrial units keep staging areas drier between the dock and the cold room.
What goes wrong
Outer dock doors let hot, humid air reach the cold-room doors.
What we fit
An air curtain over the dock door blocks outside air, insects and dust during loading.
What goes wrong
Some doors are open so often that a strip curtain alone isn't enough.
What we fit
An air curtain together with a strip curtain gives two layers of protection at the busiest doors.
What goes wrong
Doors are opened dozens of times a shift, often left ajar during loading.
What we fit
PVC strip curtains form a physical barrier that stays in place while forklifts and people pass.
What goes wrong
Cold leaks from rooms into corridors and anterooms between doors.
What we fit
Strip curtains on each opening keep temperature zones apart.
We size every unit to your room and door dimensions before you order.
WDE-150S · WDE-190S · WDE-603T
High-capacity units for stores, warehouses and large halls.
Get a quoteAWHD-40L · AWHD-50L · WDE-621
Plug-and-play units for rooms, stores and offices.
Get a quoteDoor sizes, room temperatures and how often doors open, by phone, WhatsApp or email.
Our team recommends capacity, quantity and air curtain sizes for each area.
Genuine units delivered to your facility. On-site installation by our own team in Mumbai, and setup guidance everywhere else.
Ongoing support through our service network in 100+ locations.
Share your door sizes, room temperatures and traffic, and our team will recommend the right equipment, free of charge.
Our refrigerant dehumidifiers are for loading docks, anterooms and staging areas, not for rooms held near or below freezing. Inside cold rooms, desiccant systems are usually used. Tell us your room temperatures and we'll advise honestly.
Strip curtains are the first choice for most cold-room doors because they form a physical barrier. On the busiest doors, adding an air curtain gives a second layer. We'll recommend the right mix for each door.
It depends on door size, temperature difference and how often the door opens. The more traffic a door has, the more a barrier saves. We can estimate it once we know your door details.
Strips wear with traffic and cleaning. Busy doors usually need some strips replaced from time to time, and we supply replacement strips so you don't have to change the whole curtain.
Yes. Drier dock air means less moisture rushing in when doors open, so less frost and ice forms on doors, coils and floors.
Yes, we deliver across India with free consultation and setup guidance. On-site installation and demos by our own team are available in Mumbai. Elsewhere, service and spares come through our network in 100+ locations.
Send us your door sizes and room temperatures. We'll recommend air curtains, strip curtains and dock dehumidifiers, free of charge.