The information you provided describes a Copeland compressor with the model number CRC1-0175-PFU-501, which is a 2-ton, 2.25 HP unit designed for R22 refrigerant. It is compatible with an ESAH-18CH system, which is an 18,000 BTU (1.5-ton) unit with a power input of 1920 watts. Here’s a breakdown of the details:

Compressor Specifications:

• Model: CRC1-0175-PFU-501
• Brand: Copeland
• Cooling Capacity: 2 tons (24,000 BTU)
• Horsepower (HP): 2.25 HP
• Refrigerant Type: R22 (note that R22 is being phased out due to environmental regulations)
• Compatibility: ESAH-18CH (18,000 BTU system)
• Power Input: 1920 watts

Key Notes:

1. R22 Refrigerant: R22 is an older refrigerant that is no longer produced or imported in many countries due to its ozone-depleting properties. If this compressor or system uses R22, you may need to consider retrofitting or replacing it with a system that uses a more environmentally friendly refrigerant like R410A or R32.
2. Compatibility: The compressor is listed as compatible with the ESAH-18CH system, which is an 18,000 BTU (1.5-ton) unit. However, the compressor itself is rated for 2 tons (24,000 BTU). This mismatch in capacity could affect system performance, so it’s important to ensure proper sizing and compatibility.
3. Application: This compressor is likely designed for residential or light commercial HVAC systems.
4. Replacement Considerations: If you’re replacing this compressor, ensure the new unit matches the specifications and is compatible with the existing system. If upgrading to a newer refrigerant, additional modifications may be required.

2

MH112C45B (R134a, cooling capacity 300W) cannot be replaced by Xibera ZBH1122CY/ZBX1122CY (R600a, cooling capacity 268W) or ZBU1122CY (R600a, cooling capacity 265W); it is better to use QD110HG (R134a, cooling capacity 300W).

Embraco Aspera EMY20CLC single-phase motor, freezing
(LBP), 4.5 cm³, R600a
• Aspera refrigeration compressor for freezing: 40W at -30ºC.
• Functional single-phase isobutane engine with a swept volume of 3.97 cc.
This professional compressor made in Europe stands out for its high energy eciency,
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•
EMY20CLC is a small hermetic compressor that can be successfully used to be
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Compared to other piston compressors on the market, Embraco Aspera technology
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reduction of even 40%.

SPECIFICAȚII
Power supply 220-240/50/1 V/Hz/Ph
Application LBP
Refrigerant R600a
Displacement 3.97 cm³
Weight 7.5 kg
Height 166 mm
Cooling capacity [W] / Evapor. temp. [°C] (Condensing temp. 45°C) -30°C : 40 W
-25°C : 54 W

-20°C : 71 W
-15°C : 92 W
-10°C : 116 W
-5°C : 144 W
Capacity (rated point ASHRAE -23,3°C) 61 W
Cooling capacity [W] / Evapor. temp. [°C] (Condensing temp. 55°C) -30°C : 34 W
-25°C : 45 W
-20°C : 60 W
-15°C : 77 W
-10°C : 98 W
-5°C : 121 W