AD-375 Thermal Door & Frame
The AD-375 Thermal Door is a high performance thermal entrance product designed to meet or exceed today’s energy codes for entrances. The door is 2-5/8″ thick utilizing a 20mm thermal strut. Optional foam inserts are available in the 1″ glazed doors and are standard for 1-9/16″ glazing to increase thermal performance. Only insulated glazing may be used in the AD-375 Thermal Door and, when used in combination with Low-E glazing products, can match the thermal performance of many of today’s thermal curtain walls. The AD-375 Thermal Door is available as a single door, pair of doors or in sets of singles separated by a 2″ common lock mullion or 5-1/2″ common hinge mullion utilizing a 1″ x 4-1/2″ deep sub-frame around perimeter of openings.
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