The Lennox 11A74 – Copeland CRNQ-050E-TF5-970 is a premium OEM reciprocating compressor engineered for reliable and long-lasting performance in Lennox R-22 air conditioning systems. Built by Copeland to meet strict OEM specifications, this 61,500 BTUH compressor offers a 10.08 EER (Energy Efficiency Ratio) and runs on 200-230 VAC, 3-Phase, 60 Hz power, making it ideal for commercial and residential HVAC applications requiring rugged durability and consistent cooling.

Designed as a direct replacement for Lennox systems that specify part number 11A74, this compressor ensures proper fit, optimal performance, and factory-level reliability. It is manufactured with a robust reciprocating design that delivers dependable start-up, stable capacity under load, and trusted performance in demanding cooling environments.

Beenimax stands behind the quality of this replacement compressor with industry-standard assurance and support, giving HVAC professionals and maintenance teams confidence when servicing older R-22 systems. This compressor helps restore peak efficiency and prolongs system life by maintaining proper cooling capacity and efficiency.

Key Specifications & Details:

• Part Number: Lennox 11A74
• Cross Reference: Copeland CRNQ-050E-TF5-970
• Compressor Type: Reciprocating
• Cooling Capacity: 61,500 BTUH
• Refrigerant: R-22
• Energy Efficiency: 10.08 EER
• Voltage: 200-230 VAC
• Phase: 3-Phase
• Frequency: 60 Hz
• OEM Equivalent: Direct replacement for Lennox units calling for 11A74 compressor
• Application: Commercial and residential split systems requiring high-capacity R-22 cooling

This Lennox 11A74 reciprocating compressor is ideal for HVAC technicians, contractors, and building maintenance professionals seeking a genuine OEM replacement that meets Lennox factory performance standards. Whether you’re repairing a legacy system or completing a scheduled maintenance upgrade, the 11A74 compressor delivers reliability, efficiency, and peace of mind.