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for R449A /R455A /R454C
Varicool system: only one connection for choice zuig gas-cooled- or air-cooled application.
400V-3-50Hz Part-winding
Operating range motor version 1 = +10°C ... -40°C
IQ module mounted.
Replacement for the 4NCS-20.2Y
Cooling capacity kW. To=(°C) R449A 0° 45.54 / -10° 29.58/ -30° 10.26
Cooling capacity kW. To=(°C) R455A 0° 42.78 / -10° 27.61/ -30° 9.38
Cooling capacity kW. To=(°C) R454C 0° 39.72/ -10° 25.61/ -30° 8.63
EXPERT ADVICE
Professionals in refrigeration technology
SINCE 1986
Since 1986 in refrigeration technology
FACTORY GUARANTEE
You have Always genuine manufacturer's warranty
CUSTOMER SERVICE
info@mfmref.com
for the refrigeration
The Bitzer ECOLINE 4NES-20Y is the creative advancement of the proven, robust and powerful semi-hermetic reciprocating compressor 4NCS-20.2Y from BITZER.
It combines high efficiency, smooth running, a wide range of applications, flexibility in refrigerant selection, solid design and high reliability.
The Bitzer ECOLINE 4NES-20Y replace its predecessor 4NCS-20.2Y with the same connection sizes.
IQ module mounted.
Application area version 1= +25°C....-25°C.