installation of cold rooms

Installation of a cold room is a precise engineering process that ensures perishable goods are stored at specific, controlled temperatures. It involves structural, mechanical, and electrical integration to create a perfectly sealed environment.

Core Components of Installation :

Insulated Panel Assembly: The "shell" of the room is built using PUF (Polyurethane Foam) or PIR (Polyisocyanurate) sandwich panels. These panels use a tongue-and-groove locking system to ensure an airtight seal and prevent thermal leakage.

Flooring & Vapor Barrier: For freezer rooms, the floor must be insulated to prevent "heaving" (ground freezing and cracking). A vapor barrier is installed to prevent moisture from entering the insulation and turning into ice.

Refrigeration System: This includes the Condensing Unit (placed outside to release heat) and the Evaporator/Air Cooler (placed inside to distribute cold air). Copper piping connects the two, carrying refrigerant to move heat out of the room.

Airtight Doors: Specialized sliding or hinged doors with thermal gaskets are installed. In low-temperature rooms, heating cables are often placed around the door frame to prevent the door from freezing shut.