What are the specs for this Compressor?

The correct replacement for Lennox model OEM Lennox ZPS30K5E Scroll Compressor 28K BTU R-410A — 91W09 is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your Lennox equipment which lists the model number OEM Lennox ZPS30K5E Scroll Compressor 28K BTU R-410A — 91W09.

What symptoms indicate I need a new compressor?

Common symptoms that indicate you need a new compressor include unusual noises, intermittent operation, complete failure to operate, or visible damage. For specific diagnostic guidance, visit nationalhvacparts.com/pages/hvac-diagnostic.

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Lennox

OEM Lennox ZPS30K5E Scroll Compressor 28K BTU R-410A — 91W09

Name: OEM Lennox ZPS30K5E Scroll Compressor 28K BTU R-410A — 91W09
Brand: Lennox
SKU: LNX-91W09
Price: 389.95 USD
Availability: InStock

SKU: LNX-91W09 Brand: Lennox

$389.95 $529.95

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The genuine OEM Lennox 91W09 is a Copeland ZPS30K5E-PFV-830 scroll compressor rated at 28,100 BTUH, 208/230V, R-410A, single-phase. This scroll compressor is the driving component of your Lennox condensing unit, compressing refrigerant smoothly and efficiently with fewer moving parts than older piston designs. It is matched to Lennox factory specs and installs directly into compatible R-410A single-phase systems.

Common failure symptoms: Watch for an outdoor unit that runs without producing cool air, breakers tripping when the compressor tries to start, loud humming or grinding, short-cycling, or a compressor stuck on locked-rotor amps. Windings that read shorted or grounded, or oil leaking from the shell, indicate the compressor has failed.

Why OEM matters: A replacement scroll compressor must match refrigerant, voltage, phase, and BTU rating precisely. The Lennox 91W09 is factory-engineered for R-410A single-phase service, guaranteeing correct capacity, efficiency, and warranty compliance. Generic alternatives risk capacity mismatch, electrical issues, and early failure — choose the authorized OEM part for lasting, efficient cooling.

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

OEM Lennox ZPS30K5E Scroll Compr...

$389.95

Frequently Asked Questions

Does this Compressor fit my Lennox OEM Lennox ZPS30K5E Scroll Compressor 28K BTU R-410A — 91W09?

Yes. This is the factory-specified OEM compressor for the Lennox OEM Lennox ZPS30K5E Scroll Compressor 28K BTU R-410A — 91W09. 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 ZPS30K5E Scroll Compressor 28K BTU R-410A — 91W09?

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.

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OEM Lennox ZPS30K5E Scroll Compressor 28K BTU R-410A — 91W09

Shipping Information

Return Policy

Frequently Asked Questions