Same-day shipping before 3PM CST · 35,000+ OEM Parts · Texas CMBL & SAM.gov Registered · Government POs Accepted

Menu

Home Shop All Account Cart

IMAGE COMING SOON

Lennox

OEM Lennox Reciprocating Compressor 58,400 BTU R-22/R-407C — 29M23

SKU: LNX-29M23 Brand: Lennox
$389.95 $529.95

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

The genuine OEM Lennox 29M23 (CRPQ-045E-PFV-970) is a single-phase reciprocating compressor rated at 58,400 BTUh, operating on 208/230V and compatible with R-22 or R-407C refrigerant. As the heart of your Lennox condensing unit, this compressor pressurizes and circulates refrigerant through the system, driving the entire cooling cycle that removes heat from your home.

A failing compressor often reveals itself through warm air at the registers, a unit that hums or clicks but won't start, tripped breakers, loud knocking or rattling, or a hard-start condition where the motor struggles to spin up. Over time, worn valves, seized bearings, or shorted windings make replacement the only reliable fix.

Choosing the OEM 29M23 guarantees the exact displacement, electrical characteristics, and mounting geometry Lennox engineered for your equipment. Aftermarket substitutes can introduce oil-charge mismatches and refrigerant incompatibility that shorten system life and void warranty coverage. Installing the factory part protects efficiency ratings and restores your Lennox system to rated performance.

Shipping Information

  • Orders placed before 3PM CST ship same business day
  • Standard delivery: 2-5 business days
  • Express shipping available at checkout
  • Free shipping on orders over $75
  • Tracking number emailed upon shipment

Return Policy

  • 30-day returns on unused parts in original packaging
  • Electrical parts (capacitors, contactors, control boards) are final sale once installed
  • Email info@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Compressor fit my Lennox OEM Lennox Reciprocating Compressor 58,400 BTU R-22/R-407C — 29M23?
Yes. This is the factory-specified OEM compressor for the Lennox OEM Lennox Reciprocating Compressor 58,400 BTU R-22/R-407C — 29M23. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.
How do I replace the compressor on my Lennox OEM Lennox Reciprocating Compressor 58,400 BTU R-22/R-407C — 29M23?
Refer to your equipment service manual for model-specific steps. General approach: turn off power, photograph connections, remove old part, install new part, restore power and test. For gas components, hire a licensed technician. Email info@nationalhvacparts.com for guidance.
What symptoms mean I need a new compressor?
Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.
Is this compressor compatible with Bryant or Payne too?
Many Lennox parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.
Should I use OEM or aftermarket for my Lennox compressor?
OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.
How fast does National HVAC Parts ship?
Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.
Home Shop Search Account Cart
Fitment Guaranteed
MR
Mike Rivera
HVAC Parts Specialist — Online