Jamison · Swing cooler and freezer doors
Jamoguard Overlap Swing Door
An insulated swing door whose panel overlaps the face of the frame on all four sides instead of fitting inside it. Jamison builds it for refrigeration penthouses and other interior-to-exterior openings.
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.
Specifications
As published by Jamison for the Jamoguard™ Overlap Swing Door.
Jamison Jamoguard Overlap Swing Door
Send the opening size and the temperature on each side. We confirm the door, its rating and its options.
Request a quote →- Manufacturer
- Jamison Door Company
- Catalog group
- Swing cooler and freezer doors
- Data read on
- 2026-10-14
- Door type
- Swing (overlap)
- Application
- Cooler, Freezer, Exterior opening
- Jamison line
- Jamoguard (Jamodoor industrial doors)
- Construction
- Lightweight and lasting aluminum, #26 stucco embossed steel, or optional stainless steel
- Insulation
- Up to R-48
- Availability
- Confirmed by D.W. Ross in the quote for your opening.
How Jamison builds it
- Four-sided overlapping panel closes against the face of the frame.
- Aluminum, #26 stucco embossed steel or optional stainless steel.
- Insulation up to R-48, per Jamison.
- Exterior-grade materials, with woodless options.
More photographs
Before you specify it
- Jamison's page carries no specification table for this door. The values above are from its feature text; sizes and the rating for your opening come from the data sheet, in the quote.
Jamison literature
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 Jamoguard™ Overlap Swing Door.
Tell us about the opening.
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.