20FT Commercial Cold Room Refrigeration Unit for | RFQ Sourcing Details

This 20FT commercial cold room refrigeration unit is offered for temperature-controlled storage and freezing projects. The listed system can be configured for commercial or industrial use, including food storage, warehousing, logistics, restaurants, processing areas, and cold-chain operations.

Supported configuration details The cold room is listed with a customizable size and a stated service-temperature range from -40°C to +20°C. Available cooling configurations include air-cooled, water-cooled, and evaporative-cooled systems. Refrigerant options listed for the system are R404A, R507A, R22, and R717.

Insulated enclosure options include PUR panels with color-coated steel, galvanized steel, or stainless steel sheets. Listed panel thicknesses range from 50 mm to 250 mm, with a stated density of 42 kg/m³. Door choices include hinged, sliding, and double-swing designs.

Door openings can be customized, and manual or electric control is listed. Available door features include a safety lock, escape system, electric heating wire, and anti-frost provisions. The refrigeration package may be configured with compressor capacities from 3 HP to 50 HP and above.

Listed power-supply options are 220 V, 380 V, 440 V, and 460 V. The system description also identifies evaporators, temperature controls, valves, copper piping, insulated piping, wiring, lighting, switches, and installation accessories as available system elements.

Temperature bands identified in the supplied specifications include 10°C to 15°C for temperature-controlled work or handling areas, 0°C to 10°C for chilled storage and precooling, -15°C to -30°C for frozen storage and cold-chain logistics, and -30°C to -40°C for quick-freezing applications.

The exact operating point and pull-down requirement must be matched to the stored product, room load, door-opening frequency, and site conditions.

Procurement questions to confirm Before ordering, confirm whether “20FT” refers to the required enclosure footprint, a container-format installation, or another project configuration. Request a final dimensional drawing and an itemized equipment schedule.

Buyers should also confirm the required storage temperature, ambient design condition, product loading rate, daily throughput, pull-down time, insulation thickness, panel facing, floor construction, door type, and door opening size.

Confirm the selected compressor, refrigerant, cooling method, electrical voltage, phase, and frequency for the installation site. Clarify which controls, valves, piping, lighting, safety equipment, and installation materials are included.

Certification documents should be checked against the exact ordered configuration and destination-market requirements. Also obtain written confirmation of installation scope, commissioning responsibilities, warranty coverage, lead time, packaging, freight terms, and after-sales support before purchase.