
In today’s busy commercial kitchens, efficiency and food safety go hand in hand. Walk-in cooler and freezer doors are constantly opening and closing. Every time that door opens, warm ambient air enters the refrigerated space while valuable cold air escapes. As food costs and energy demands continue to rise, operators are increasingly looking for solutions that protect both their product and their bottom line. The Kolpak Air Shield delivers exactly that—keeping cold air where it belongs by creating a vertical barrier of refrigerated air across the walk-in door opening. The Kolpak Air Shield helps operators maintain temperatures, protect products, and improve overall operation.
Here’s what makes the Kolpak Air Shield a great fit for any kitchen:
Design Features
- Automatic activation triggered by door movement or with a motion sensor, ensuring the air barrier operates only when needed.
- Hands-free operation allows kitchen teams to move freely through the doorway.
- Adaptable installation compatible with both new and existing walk-ins—even those manufactured by other brands.
- Compact footprint requiring only 5.5” of wall space on the hinge side of the door, allowing it to fit within tight kitchen layouts.
Key Benefits
- Reduced Energy Loss by minimizing warm air infiltration, refrigeration systems do not need to work as hard to maintain temperature.
- Better Staff Experience by removing strip curtains improves visibility and ease of movement for kitchen staff.
- Long-Term Cost Savings when compared with repeatedly replacing strip curtains or absorbing energy losses, the Air Shield can deliver long-term ROI.
- Simple Installation and Maintenance the Air Shield is designed for straightforward installation and servicing by trained refrigeration professionals.

For more information about the Kolpak Air Shield and other solutions, visit: kolpak.com