Cold Room Cooler

The D11.3E4.5 cold room cooler is a ceiling-suspended industrial air cooler designed for medium to high-temperature cold storage environments requiring a stable 0°C baseline temperature. Engineering a substantial nominal cooling capacity of 11.3 kW, this high-performance cold room cooler delivers a reliable climate management framework for commercial supermarkets, dairy distribution facilities, fresh seafood storage, and meat holding lockers. The space-saving ceiling design ensures that maximum floor storage volume is preserved for stock pallet management.

Standard industrial cold storage operations often struggle with slow cooling recovery cycles and uneven temperature pockets, leading to early inventory spoilage. The D11.3E4.5 cold room cooler counteracts these inefficiencies by deploying a staggered copper pipe arrangement paired with dual sine wave louvered fins featuring advanced wavy-edge borders. This specific thermodynamic geometry drastically lowers internal oil film thermal resistance and generates turbulent air currents, resulting in quick heat removal and uniform temperature distribution across the entire warehouse envelope.

Engineered to withstand highly humid environments, the assembly features a high-durability steel outer shell treated with an anti-corrosion powder coating. It incorporates two high-power, low-temperature external rotor motors running at 180 W each with an IP55 protection rating and Class F insulation to guarantee silent, continuous operation from -40°C to 60°C. The robust coil structure is universally compatible with standard industry refrigerants including R404A, R507A, R23, R134a, and R22, with each individual machine certified under a 2.8 MPa clean air pressure test before shipment.