Lennox 99M90 Compressor
The Lennox 99M90 Compressor is a high-performance 4-ton scroll compressor designed for demanding residential and light commercial HVACR applications. Operating on a 208-230V single-phase power supply at 60Hz, this unit delivers a nominal cooling capacity of 51,000 BTU. As an industry-standard Copeland ZP51K5E-PFV-130 replacement, it is also verified as the direct successor to the 99M9001 and ZP51K5E-PFV-830 models. Optimized for R-410A refrigerant, the 99M90 features a 7/8-inch suction stub and a 1/2-inch discharge stub, ensuring a seamless fit for technicians performing field swaps. With a rated 10.5 EER and a 2.94 cubic inch displacement, this scroll compressor provides the efficiency required for modern high-seer systems while maintaining the durability expected in Lennox HVAC parts. The internal pressure relief valve and robust motor protection ensure high reliability under varying thermal loads and system pressures.
Key Benefits:- Universal Compatibility: Direct drop-in replacement for 99M9001 and Copeland ZP51K5E-PFV-130 models.
- Optimized Efficiency: Engineered for R410A refrigeration systems with a high energy efficiency ratio (EER).
- Quiet Operation: Advanced scroll technology reduces vibration and sound power levels (68 dBA average) compared to older reciprocating designs.
- Standardized Fit: 7.5" x 7.5" mounting footprint facilitates rapid installation in various Lennox and Allied Air condensers.
- Is a new run capacitor required? Yes, it is standard practice to replace the run capacitor (typically 70-80 MFD/370V) when installing a new AC compressor to prevent motor failure.
- Can this be used in R-22 systems? No, this is specifically designed for HFC R-410A and POE oil; it is not compatible with mineral oil or R-22 systems.
- Does it include mounting hardware? The 99M90 usually ships as the compressor unit itself; technicians should verify if the existing grommets require replacement based on wear.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $2,180.25
-65%$2,180.25
$763.09Lennox 99M90 Compressor
The Lennox 99M90 Compressor is a high-performance 4-ton scroll compressor designed for demanding residential and light commercial HVACR applications. Operating on a 208-230V single-phase power supply at 60Hz, this unit delivers a nominal cooling capacity of 51,000 BTU. As an industry-standard Copeland ZP51K5E-PFV-130 replacement, it is also verified as the direct successor to the 99M9001 and ZP51K5E-PFV-830 models. Optimized for R-410A refrigerant, the 99M90 features a 7/8-inch suction stub and a 1/2-inch discharge stub, ensuring a seamless fit for technicians performing field swaps. With a rated 10.5 EER and a 2.94 cubic inch displacement, this scroll compressor provides the efficiency required for modern high-seer systems while maintaining the durability expected in Lennox HVAC parts. The internal pressure relief valve and robust motor protection ensure high reliability under varying thermal loads and system pressures.
Key Benefits:- Universal Compatibility: Direct drop-in replacement for 99M9001 and Copeland ZP51K5E-PFV-130 models.
- Optimized Efficiency: Engineered for R410A refrigeration systems with a high energy efficiency ratio (EER).
- Quiet Operation: Advanced scroll technology reduces vibration and sound power levels (68 dBA average) compared to older reciprocating designs.
- Standardized Fit: 7.5" x 7.5" mounting footprint facilitates rapid installation in various Lennox and Allied Air condensers.
- Is a new run capacitor required? Yes, it is standard practice to replace the run capacitor (typically 70-80 MFD/370V) when installing a new AC compressor to prevent motor failure.
- Can this be used in R-22 systems? No, this is specifically designed for HFC R-410A and POE oil; it is not compatible with mineral oil or R-22 systems.
- Does it include mounting hardware? The 99M90 usually ships as the compressor unit itself; technicians should verify if the existing grommets require replacement based on wear.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Lennox 99M90 Compressor is a high-performance 4-ton scroll compressor designed for demanding residential and light commercial HVACR applications. Operating on a 208-230V single-phase power supply at 60Hz, this unit delivers a nominal cooling capacity of 51,000 BTU. As an industry-standard Copeland ZP51K5E-PFV-130 replacement, it is also verified as the direct successor to the 99M9001 and ZP51K5E-PFV-830 models. Optimized for R-410A refrigerant, the 99M90 features a 7/8-inch suction stub and a 1/2-inch discharge stub, ensuring a seamless fit for technicians performing field swaps. With a rated 10.5 EER and a 2.94 cubic inch displacement, this scroll compressor provides the efficiency required for modern high-seer systems while maintaining the durability expected in Lennox HVAC parts. The internal pressure relief valve and robust motor protection ensure high reliability under varying thermal loads and system pressures.
Key Benefits:- Universal Compatibility: Direct drop-in replacement for 99M9001 and Copeland ZP51K5E-PFV-130 models.
- Optimized Efficiency: Engineered for R410A refrigeration systems with a high energy efficiency ratio (EER).
- Quiet Operation: Advanced scroll technology reduces vibration and sound power levels (68 dBA average) compared to older reciprocating designs.
- Standardized Fit: 7.5" x 7.5" mounting footprint facilitates rapid installation in various Lennox and Allied Air condensers.
- Is a new run capacitor required? Yes, it is standard practice to replace the run capacitor (typically 70-80 MFD/370V) when installing a new AC compressor to prevent motor failure.
- Can this be used in R-22 systems? No, this is specifically designed for HFC R-410A and POE oil; it is not compatible with mineral oil or R-22 systems.
- Does it include mounting hardware? The 99M90 usually ships as the compressor unit itself; technicians should verify if the existing grommets require replacement based on wear.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
