What are the specs for this Pressure Switch?

The correct replacement for Goodman model GME950603BXAA — 20197308 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 Goodman equipment which lists the model number GME950603BXAA — 20197308.

Is this pressure switch compatible with Bryant or Payne systems too?

Many Goodman parts are cross-compatible with Bryant and Payne systems since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across multiple brand labels with different model numbers. To verify cross-compatibility, check your Bryant or Payne equipment service manual for cross-compatible part numbers, or contact info@nationalhvacparts.com with your model number for confirmation.

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Goodman

OEM Goodman -.10 in WC NO Pressure Switch for GME950603BXAA — 20197308

Name: OEM Goodman -.10 in WC NO Pressure Switch for GME950603BXAA — 20197308
Brand: Goodman
SKU: GOODMAN-11016
Price: 32.95 USD
Availability: InStock

SKU: GOODMAN-11016 Brand: Goodman

$32.95 $42.95

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OEM Goodman 20197308 Pressure Switch (-.10" WC, Normally Open)

The Goodman 20197308 is a genuine OEM negative air pressure switch calibrated to -0.10 inches of water column with a normally open (NO) contact set, built for the GME950603BXAA modulating gas furnace and compatible Goodman/Amana high-efficiency models. This safety switch verifies that the inducer draft motor is producing adequate flue draft before the control board allows ignition. If venting is blocked or the inducer weakens, the switch stays open and safely prevents burner operation.

Part number: 20197308
Set point: -0.10 in. WC
Contact type: SPST, normally open (closes on draft)
Fits: Goodman GME950603BXAA and compatible condensing furnaces
Function: Draft-proving combustion safety interlock

OEM vs. Generic

Pressure switches are calibration-critical. This OEM switch is factory-set to the exact -.10" WC trip point and hose-port configuration Goodman specified for this furnace. A generic switch with the wrong set point or reversed contact logic will cause short-cycling, error codes, or a no-heat condition — always match the OEM calibration stamped on the switch.

Install Difficulty: Easy–Moderate

Rated Easy to Moderate — about 20–30 minutes. Cut power, photograph and transfer the two wire leads, disconnect the rubber sensing hose, unscrew the mounting bracket, and install the replacement. Confirm the hose is seated with no cracks or condensate blockage before restart.

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 Goodman -.10 in WC NO Pressu...

$32.95

Frequently Asked Questions

Does this Pressure Switch fit my Goodman GME950603BXAA — 20197308?

Yes. This is the factory-specified OEM pressure switch for the Goodman GME950603BXAA — 20197308. 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 Goodman GME950603BXAA — 20197308?

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 Goodman 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 Goodman 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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