Emerson Climate - ZF40K4E-TWD-951 - 40,000 BTU, Scroll Compressor, POE Oil, 3 Phase, 460 Volt

Item Number: ZF40K4ETWD951  MFR Part Number: ZF40K4E-TWD-951

PRODUCT HIGHLIGHTS

ZF40K4E-TWD-951 - 40,000 BTU, Scroll Compressor, POE Oil, 3 Phase, 460 Volt
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Description

Details

Scroll Compressors

When Emerson first pioneered the use of scroll technology in compressors, it changed the industry forever. Since then, Copeland Scroll technology remains at the forefront for HVACR applications, impressing contractors and original equipment manufacturers (OEMs) with its superior efficiency, proven reliability and ease of installation.

Efficiency
Approximately 35 percent of the electrical energy consumed each year in the United States is used by HVACR systems. Compressors make up a vast majority of the energy used in air conditioning and refrigeration systems. That means compressor selection is key to improving the overall efficiency of HVACR systems. The inherent design of Copeland Scroll compressors makes them a preferred choice for more energy-efficient systems. In fact, Copeland Scroll compressors play a key role in helping the industry throught major transitions like the 1992 move to a 10 SEER standard and the industry's shift in 2006 to a 13 SEER minimum. As the industry prepares for another regulatory change - this time the phaseout of R-22 refrigerants in favor of the more environmentally friendly R-410A - it will benefit from the versatility and efficiency of scroll compressor technology.

Environment
As the industry transitions from R-22 refrigerants to the more environmentally friendly R-410A, a surprising event has occured. Adoption is taking place faster than anticipated. In fact, the market is already 50 percent higher in R-410A than expected. With nearly 10 million Copeland Scroll R-410A compressors installed worldwide, we have the industry's broadest line of environmentally friendly R-410A compressors.

Reliability
Copeland Scroll compressors are known for their reliability because of theirPatented design features including:
  • 70 percent fewer moving parts
  • Ability to start under any system load, without start components
  • Compact, light-weight design
  • No complex internal suction and discharge valves for quieter operation and higher reliability
Innovation
With the broadest product line in the industry, Copeland Scroll compressors range from1-60 HP and are installed in more than100 million installations around the world. They have become the compressor of choice to lead the industry through major transitions, including the13 SEER minimum-efficiency requirement and R-22 phaseout. Copeland Scroll compressors can be used in single or tandem configurations and can also be modulated for increased efficiency and homeowner comfort.

Design Benefits
Better Liquid Handling
Axial and radial compliance allow the scroll members to separate in the presence of liquid refrigerant, thus, providing protection against liquid damage
Greater Efficiency
More efficient over their entire operating range
Improved Sound
Operate at lower sound and vibration levels than traditional compressors
Unmatched Reliability
  • Easy to service and maintain due to their compact size and lightweight, simple design
  • Engineered for optimum performance with today's chlorine-free refrigerants

California residents: see Proposition 65 Warning

Specifications
Weight229 Pounds (Lb)
Width19.5 Inches (In)
Height29.25 Inches (In)
Country of OriginUSA
Length17 Inches (In)
BrandCopeland
RefrigerantVarious; see specifications for proper application
BTU Output78000
Voltage460 VAC
Voltage380-420 VAC
High Locked Rotor Amps158
Amps16.9
Amps19.5
PhaseThree
Cycle/Hertz60
Rated Load Amps20
Suction Line FittingRotalock
Suction Line Size1 3/4"
ApplicationMedium Temperature
ColorBlack
Discharge ConnectionRotalock
Evaporating Temperature20°F (-6.6°C)
Evaporating Temperature0°F
FeaturesDisplacement (in^3/Rev): 12.47; Displacement (ft^3/hr): 1515.21
Mass Flow1300 lbs./hr.
Mass Flow1950 lbs./hr.
Maximum Operating Current25.1
Mounting Dimensions8.65" x 8.65" x 22.39"
Oil Charge Initial140
Oil Charge Recharge137
Oil Type3MA POE
ProtectionExternal Electronic Protection - Kriwan Module (Three Phase)
Return Gas Temperature65°F (18.3°C)
TypeScroll
Warranty OfferedYes