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OEM Payne Pressure Switch Kit for PA13PR060000ACAA
Payne

OEM Payne Pressure Switch Kit for PA13PR060000ACAA

SKU: PAYNE-PA13PR060000ACAA-PRESSURE_SWITCH-HK02ZA395 Brand: Payne

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

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OEM Payne High & Low Pressure Switch Kit for Model PA13PR060000ACAA

This OEM-matched pressure switch kit includes both the high pressure switch (HK02ZA395) and low pressure switch (HK02ZB028) factory-specified for the Payne PA13PR060000ACAA packaged air conditioner. Pressure switches are safety devices that monitor refrigerant-side pressures to protect the compressor from operating under dangerous high- or low-pressure conditions. When either switch fails or trips, the system will lock out — typically displaying a fault code and refusing to start the cooling cycle until the fault is cleared or the faulty switch is replaced.

  • Specs: Includes HK02ZA395 High Pressure Switch and HK02ZB028 Low Pressure Switch | Factory-calibrated trip points | SPST normally-closed configuration | Designed for R-410A refrigerant systems | OEM-matched wiring terminals for direct plug-in replacement
  • OEM vs Generic: OEM pressure switches are calibrated to exact factory trip points for the PA13PR060000ACAA refrigerant circuit. Generic substitutes frequently use wider pressure tolerances, risking nuisance trips or — more dangerously — failure to protect the compressor under true fault conditions.
  • Install difficulty: 3/5 — Refrigerant-side pressure switches require proper recovery and handling of R-410A refrigerant per EPA Section 608 regulations. Tools needed: refrigerant manifold gauges, recovery machine, adjustable wrench, multimeter. Always verify system pressures after replacement. A licensed HVAC technician is recommended for this repair.
  • Warranty: 1-year OEM factory warranty on both switches. Orders placed by 3 PM local time ship same business day from our warehouse.

Compatibility: This kit is engineered specifically for the Payne PA13PR060000ACAA 5-ton packaged air conditioning unit. Always verify OEM part numbers HK02ZA395 and HK02ZB028 against your unit's wiring diagram and data plate before ordering. Our fitment specialists are available to confirm compatibility — contact us before you order if you have any questions.

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 PA13PR060000ACAA?
Yes. This is the factory-specified OEM pressure switch for the Payne PA13PR060000ACAA. 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 PA13PR060000ACAA?
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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