
High-speed roll-up
Jamison · High-speed roll-up doors
The Frigo 2 with an air barrier added: a blower in the side columns sends a horizontal stream of warm air across the opening each time the door opens.
D.W. Ross supplies Jamison cooler, freezer and clean-room doors, sized to the opening before anything is ordered. It can install the door it supplies or deliver it material-only for your contractor.

As published by Jamison for the DynamicRoll® Frigo 2 Air Cold Storage Roll Up Door.
Jamison DynamicRoll Frigo 2 Air Cold Storage Roll-Up Door
Send the opening size and the temperature on each side. We confirm the door, its rating and its options.
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We send Jamison’s current sheet with the quote, so you are never working from an old revision. Send it back with your drawings and we will check the door against the opening.
Jamison’s page lists no separate sheet for this door; we request it from Jamison.
Product data and images: Jamison Door Company. Values as published by Jamison on its product pages; the current Jamison data sheet is the reference, and D.W. Ross supplies it with the quote. Read on 2026-10-14 from Jamison’s public product page for the DynamicRoll® Frigo 2 Air Cold Storage Roll Up Door.
The opening size, the temperature on each side, the traffic and how the room is cleaned. We confirm the door, its rating and its options, and quote it.