Description

The PU/PIR Medium-Duty Manual Sliding Cold Room Door provides insulated access for walk-in coolers, freezers and refrigerated storage rooms. Available with a polyurethane (PU) or polyisocyanurate (PIR) insulation core, the door helps limit heat transfer through the panel and supports stable storage temperatures when closed.

The manual sliding design keeps the area in front of the entrance clear of a swinging door leaf. An anodized aluminum alloy track supports smooth opening and closing, while an EPDM rubber gasket helps reduce air leakage around the closed door.

Choose from multiple panel thicknesses, surface finishes and opening directions to match your cold room layout. SUS304 stainless steel hardware and a three-sided frame heating system complete the door specification, with OEM and ODM services available for project-specific requirements.

Key Features

• PU or PIR Insulation Core
  Choose polyurethane or polyisocyanurate insulation to match your cold room specification.

• Multiple Panel Thicknesses
  Available in 50, 75, 100, 120, 150 and 200 mm options to suit different project requirements.

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

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

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

• EPDM Gasket Sealing
  The rubber gasket helps limit 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.

• Flexible Configuration
  Left-hand and right-hand opening options, together with OEM and ODM services, accommodate different cold room layouts.

Technical Specifications

Applications

Suitable configurations can be selected for:

• Walk-in coolers and freezers
• Commercial refrigerated storage rooms
• Restaurant and catering cold rooms
• Supermarket chilled and frozen storage areas
• Food storage and distribution facilities

Available Configurations

Selection and Installation Planning

Select the insulation core and panel thickness according to the required storage temperature and project specification. Surface finish, frame heating and hardware should also be matched to the installation environment.

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

For configuration review, provide the expected opening frequency and how the entrance will be used, including pedestrian, trolley or goods access.

Request a Quotation

Please provide the following information so we can help confirm a suitable door 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