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OEM Carrier Pressure Switch for Model FIOP100C301GA - In Stock

SKU: carrier-pressure-switch-fiop100c301ga Brand: Carrier
$42.95

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 for Model FIOP100C301GA - In Stock

This OEM Carrier pressure switch is a genuine replacement designed for the FIOP100C301GA gas furnace. The pressure switch serves as an essential safety device, confirming proper venting and combustion airflow from the inducer motor before allowing the burners to ignite. When the switch fails, your furnace may lock out, short-cycle, or fail to start altogether. Built to precise OEM specifications, this part matches the original trip point and electrical ratings for the FIOP100C301GA, restoring safe and reliable furnace operation. Installation is a moderate task suited to experienced DIYers: shut off power and gas, disconnect the vinyl hoses and spade terminals, install the new switch, and reconnect securely. Always confirm the switch rating against your unit's rating plate before installing. A genuine Carrier pressure switch keeps your furnace operating safely while protecting your manufacturer warranty. This part is in stock and ready to ship. Orders placed before 3PM CST ship same-day, helping you restore dependable heat quickly with the correct OEM component for your system.

Compatibility

This part is compatible with Carrier model FIOP100C301GA.

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 FIOP100C301GA - In Stock?
Yes. This is the factory-specified OEM pressure switch for the Carrier Model FIOP100C301GA - In Stock. 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 FIOP100C301GA - In Stock?
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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