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Payne

OEM Payne Pressure Switch PA10PS048 for Model PA10PA04800GACAA Unit

SKU: payne-pressure-switch-pa10pa04800gacaa Brand: Payne
$36.95

Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.

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OEM Payne Pressure Switch PA10PS048 for Model PA10PA04800GACAA Unit

This OEM Payne pressure switch is the factory-specified replacement for the PA10PA04800GACAA condensing unit. The switch monitors refrigerant pressure and safeguards the compressor by opening the control circuit when high- or low-pressure faults occur from overcharge, airflow restriction, dirty coils, or refrigerant leaks. A defective switch commonly causes a unit that won't start, short-cycles, or locks out on a safety trip. Calibrated to the precise OEM trip and reset setpoints for the PA10PA04800GACAA, it provides the exact protection generic substitutes can't promise. Installation is easy and typically 15 to 30 minutes for a technician: isolate the system as needed, disconnect power, pull the spade terminals, swap the switch on its fitting, and verify operation. Always confirm the body setpoint matches your original part. Genuine OEM parts protect your compressor and keep equipment warranties intact. Orders placed before 3PM CST ship same-day from our warehouse so you can return the system to safe operation fast. Backed by our parts guarantee and HVAC support team.

Compatibility

This part is compatible with Payne model PA10PA04800GACAA.

Shipping

Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.

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 support@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Pressure Switch fit my Payne Model PA10PA04800GACAA Unit?
Yes. This is the factory-specified OEM pressure switch for the Payne Model PA10PA04800GACAA Unit. 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 pressure switch on my Payne Model PA10PA04800GACAA Unit?
Difficulty: Medium (20–30 min)
Step 1: Turn off power. Step 2: Locate pressure switch near draft inducer. Step 3: Note tubing orientation. Step 4: Disconnect tubing and wires. Step 5: Remove screw, install new switch. Step 6: Reconnect tubing and wires, restore power.
My furnace shows a pressure switch error. What do I replace?
Furnace LED showing pressure switch error = switch not detecting draft inducer airflow. Try first: clear the rubber tubing to the switch (often clogged with condensation). If problem persists, replace the pressure switch.
Is this pressure switch compatible with Bryant or Payne too?
Many Payne 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 Payne pressure switch?
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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