insulated door
Heat-retaining entryway
An insulated door contains materials designed to reduce heat transfer between spaces, typically featuring a foam or fiberglass core between outer panels.
Common in garages, exterior entries, and industrial settings where temperature control matters: The insulated door keeps the workshop warm in winter.
The term also applies to refrigerator and freezer doors.
- weatherstrippingMaterial sealing door gaps
- weather sealBarrier against outdoor elements
- thresholdPoint of beginning
- foamBubble-filled substance
- sealAuthentication stamp or mark
thermal · draft · cold · cold air · warmth · heat loss · garage · steel · fiberglass · energy · energy efficient · barrier · airtight · rubber · gasket · core · frame · weatherproof
insulated doorscreen door
Mesh-paneled exterior entry
louvered door · glass door · beaded curtain · saloon door · Dutch door
insulate, insulated, insulating, insulation, insulator, insulators, isle, island, islands