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OEM Carrier Pressure Switch CH13NA03100GABBA for Model CH13NA03100GABBA

SKU: carrier-pressure-switch-ch13na03100gabba Brand: Carrier
$49.95

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

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OEM Carrier Pressure Switch CH13NA03100GABBA for Model CH13NA03100GABBA

This OEM Carrier pressure switch is a safety device that monitors refrigerant or air pressure and interrupts operation if pressure falls outside safe limits, protecting the compressor and other components from damage. On a Carrier CH13NA03100GABBA, a faulty or stuck pressure switch commonly causes nuisance lockouts, a unit that won't start, or repeated safety trips even when pressures are normal. This genuine Carrier replacement matches the original trip and reset set points, port size, and electrical connection for the CH13NA03100GABBA, ensuring accurate protection without the false trips typical of mismatched universal switches. Installation is relatively easy: disconnect power, remove the spade connectors, unthread or unclip the old switch, and install the new one in the same port. Most replacements take 15 to 30 minutes, though refrigerant-side work should be performed by an EPA-certified technician. Genuine OEM safeguards your equipment and warranty. In stock and ships same-day when ordered before 3PM CST so you can clear the fault and restore operation quickly.

Compatibility

This part is compatible with Carrier model CH13NA03100GABBA.

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 Carrier Model CH13NA03100GABBA?
Yes. This is the factory-specified OEM pressure switch for the Carrier Model CH13NA03100GABBA. 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 Carrier Model CH13NA03100GABBA?
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 Carrier 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 Carrier 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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