FKNT 428 MultiRef Air Cooler Roller

FKNT 428 MultiRef Air Cooler Roller with Defrost Heater 0016291

The FKN is specially designed for small, walk-in cold rooms and, due to its complete corrosion protection coating, is particularly suitable for the hygienic requirements of fresh food. The powerful diagonal fan ensures long-lasting cooling phases with even air distribution in the cold room.

Technical Data

• Capacity R290: 1.68 kW at -8°C to 8K, 1.27 kW at – 25°C to 7K
• Capacity R513A: 1.64 kW at -8°C to 8K, 1.16 kW at – 25°C to 7K
• Capacity R1234yf: 1.60 kW at -8°C to 8K, 1.10 kW at – 25°C to 7K
• Capacity R452A: 1.70 kW at -8°C to 8K, 1.28 kW at – 25°C to 7K
• Capacity R454C: 1.81 kW at -8°C to 8K, 1.36 KW at – 25°C to 7K
• Fin spacing: 4mm
• Cooling surface: 7.5 m²
• Air flow: 780 m³/h
• Throw distance: 6m
• Connections Inlet/Outlet: 12 mm / 15 mm
• Number x Diameter Fans: 2 x 200 mm
• Fan Voltage: 100-240V 50/60 Hz
• Fan Speed: 1500 rpm
• Fan Power: 15 W
• Airflow: 0.25 A
• Tube volume: 1.8 dm³
• Dimensions (W x H x L): 472 x 145 x 1348 mm
• Sound pressure level: 49 db(A)
• Sound power level: 67 db(A)

Replaces the ceiling evaporator FKNT 614 ECD Roller 0013320