Lennox 16P77 - LG ABG051WAC, 51000 BTUH Scroll Compressor, R-410A, 10.80 EER, 460 VAC 3 Ph 60 Hz

 

The Lennox 16P77 scroll compressor, manufactured by LG and identified as model ABG051WAC, is a high-capacity commercial HVAC replacement compressor engineered for reliable, long-term performance in demanding air conditioning and heat pump applications. Designed to deliver a cooling capacity of 51,000 BTUH, this compressor is optimized for systems using R-410A refrigerant and provides efficient operation with a rated 10.80 EER.

This LG scroll compressor operates on 460 VAC, 3-phase, 60 Hz power, making it ideal for commercial and light industrial HVAC systems where stable performance, reduced vibration, and energy efficiency are critical. Scroll technology ensures smooth, quiet operation while minimizing mechanical wear compared to traditional reciprocating compressors.

The Lennox 16P77 / LG ABG051WAC compressor is built to meet OEM specifications and is commonly used as a direct replacement in compatible Lennox air conditioning and heat pump systems. Its robust construction and proven scroll design help maintain system efficiency, reduce downtime, and extend equipment lifespan when properly installed and charged.

 

Specifications:

 

Key features and benefits include high cooling output for commercial applications, compatibility with R-410A refrigerant, efficient scroll compression technology, and dependable three-phase electrical operation. This compressor is intended for professional HVAC installation and is suitable for use in rooftop units, split systems, and other commercial HVAC configurations requiring a 51,000 BTUH scroll compressor.

Manufactured by LG for use in Lennox systems, this compressor meets stringent quality and performance standards expected from OEM HVAC components and is a dependable choice for system repairs or replacements where reliability and efficiency matter.

Common search terms: Lennox 16P77 compressor, LG ABG051WAC scroll compressor, 51000 BTU HVAC compressor, R-410A scroll compressor 460V, commercial HVAC replacement compressor.