HCR Air Doors

Custom-designed air barriers for a variety of cold storage or freezer applications

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HOW HCR WORKS

The world leader in re-circulatory air door technology.
HCR Units are custom engineered and designed for each opening. Since 1974, the founders of HCR set out to find a better solution for moving traffic through cooler and freezer doors where temperature differences cause numerous problems. Using a completely fresh engineering approach and the principles of psychrometrics, the refrigeration engineers at HCR developed new technologies that pioneered the re-circulatory air door/vestibule industry.
Today, with more than 45 years of field experience, HCR has proven itself with thousands of successful installations worldwide. HCR doors can be found inside the facilities of the largest, most demanding and cost-conscious grocery and food distribution centres, food processing plants, refrigerated warehouses, and retail grocery stores.

CAC Hybrid

By combining an air door with your currently installed door, you are ensuring…

DCAV

The Model DCAV uses two recirculatory air curtains, creating an air vestibule between…

Mcac

Miniature/small version of CAC for conveyors. MCAC Miniature Conditioned-Air Curtain The temperature differences…

Model CAC Negative Pressure Air Curtain

The basic NPAC model is made to counteract the one-way flow-through forces caused…

Rcav

The Model RCAV is a short, conditioned-air vestibule for freezer to outer room…

Design & Consultation

Depend on 70 years of industry experience for design and application-specific consultations.

Products & Services

Count on our dedicated team to provide you with the best products and services possible.

Maintenance & Support

Ensure the safety of your equipment via thorough inspections, adjustments, tests and more.

REQUEST A QUOTE

We provide timely and accurate quotes based on our assessment of your unique needs and objectives. We quote competitive prices while maximizing value through our industry-changing approach. We offer quick and reliable industrial facility services and products across Canada. We also offer responsive 24-hour emergency service to help our customers minimize facility downtime around the clock. DSI toll-free phone number:
Toll Free: +1 888 563-4872
Email: [email protected]

    See The Difference. Experience Professional Dock & Door Service.