Description

The PU/PIR Heavy-Duty Manual Sliding Cold Room Door provides insulated access for walk-in coolers, freezers and refrigerated storage facilities. Available with a polyurethane (PU) or polyisocyanurate (PIR) insulation core, the door helps reduce heat transfer through the panel and maintain the cold room’s internal temperature when closed.

Its manual sliding design allows the door to move alongside the wall, keeping the space in front of the entrance clear. An anodized aluminum alloy track supports smooth movement, while an EPDM rubber gasket helps limit air leakage around the closed door.

Available in multiple panel thicknesses, surface finishes and opening directions, this door can be configured to match your cold room layout and project specification. SUS304 stainless steel hardware, three-sided frame heating, and OEM and ODM services provide further configuration options.

Key Features

• PU or PIR Insulation Core
  Choose polyurethane or polyisocyanurate insulation to suit your project specification.

• Multiple Panel Thicknesses
  Available in 50, 75, 100, 120, 150 and 200 mm options for different cold room configurations.

• Space-Saving Sliding Design
  The door travels alongside the wall, eliminating the swing clearance required in front of a hinged door.

• Smooth Manual Operation
  An anodized aluminum alloy track supports opening and closing without a powered door operator.

• Choice of Surface Materials
  Select color-coated steel or SUS304 stainless steel to match the installation environment and preferred finish.

• EPDM Gasket Sealing
  The rubber gasket helps reduce air exchange around the door when correctly installed and fully closed.

• Three-Sided Frame Heating
  The PVC frame heater helps reduce frost buildup around the frame in low-temperature applications.

• SUS304 Stainless Steel Hardware
  The specified hardware complements the insulated door panel and track assembly.

• Flexible Project Configuration
  Left-hand and right-hand opening options, together with OEM and ODM services, accommodate different installation requirements.

Technical Specifications

Applications

Suitable configurations can be selected for:

• Walk-in coolers and freezers
• Commercial cold storage rooms
• Chilled and frozen food storage facilities
• Supermarket and catering storage areas
• Refrigerated warehousing and distribution facilities

Available Configurations

Selection and Installation Planning

Select the insulation core and panel thickness according to the cold room’s operating temperature and project requirements. Surface finish, frame heating and hardware should also be matched to the intended installation environment.

Allow sufficient unobstructed wall space on the selected sliding side for the door to open fully. Confirm the clear opening width and height, surrounding wall or cold room panel thickness, and opening direction before ordering.

For configuration review, provide the expected opening frequency and access requirements, including the dimensions of any trolleys or goods passing through the entrance.

Request a Quotation

Please provide the following information so we can help confirm a suitable configuration and prepare your quotation:

• Clear opening width and height
• Required cold room operating temperature
• Preferred insulation core: PU or PIR
• Door panel thickness
• Preferred surface material
• Opening direction
• Surrounding wall or cold room panel thickness
• Expected opening frequency and access requirements
• Required quantity and any special hardware requirements