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FGR Online, General Industrial Equipment Supplies
Ceiling-mounted unit coolers in a cold room

FGR-HVR-008 HVAC and refrigeration

Cold room unit cooler (evaporator), 2.2 kW

A ceiling-mounted finned-coil evaporator with axial fans and electric defrost that circulates cold air inside a freezer room.

  • Specification confirmed with the OEM before you order
  • Warranty and support set out in your quotation
  • Freight to your site or port available

Overview

Unit coolers are the evaporator side of a cold-room refrigeration system, drawing room air across a finned coil and returning it cooled. Selection depends on the room temperature and required capacity at a given temperature difference, fin spacing suited to frost load, air throw for the room length, and defrost method.

Typical applications

  • Freezer rooms around -18 °C
  • Frozen food storage
  • Supermarket and restaurant cold stores
  • Cold-chain distribution rooms

Specification

Specifications are confirmed in writing in your quotation.
ModelDD-2.2/12
Nominal capacity2200 W at t = -18 ºC, Δt = 7 ºC
Cooling surface area12 m²
Fin pitch6 mm (4/6/9 mm options listed)
Fans2 x φ300 mm, 2 x 1700 m³/h
Fan motor power2 x 90 W, 380 V
Air pressure98 Pa (10 mm H2O)
Defrost heatersCoil 0.9 kW, drain pan 0.3 kW (electric)
CoilCopper tube φ14.5 mm with aluminium fins, tested at 30 bar
CasingWhite powder-coated aluminium
RefrigerantsR134a and R404A
Weight40 kg
WarrantyTBC
CertificationTBC
Air throw distanceTBC
Capacity at other room temperaturesTBC
Refrigerant connection sizesTBC

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