What are the specs for this Pressure Switch?

The correct replacement for Goodman model GMH951155DXAD — 20197310 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 GMH951155DXAD — 20197310.

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 -0.60" NO Pressure Switch for GMH951155DXAD — 20197310

Name: OEM Goodman -0.60" NO Pressure Switch for GMH951155DXAD — 20197310
Brand: Goodman
SKU: GOODMAN-11513
Price: 54.95 USD
Availability: InStock

SKU: GOODMAN-11513 Brand: Goodman

$54.95 $72.95

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The Goodman 20197310 Pressure Switch is a genuine OEM air-proving control calibrated to -0.60" WC with a normally open (NO) contact set, built for the GMH951155DXAD furnace. It confirms that the inducer draft motor is establishing adequate negative pressure before the control board allows ignition. If venting is blocked, the trap is clogged, or the inducer is weak, the switch stays open and safely prevents the furnace from firing.

Specifications

Part Number: 20197310
Set Point: -0.60" water column
Contact Configuration: Normally Open (NO)
Function: Draft/vent air-proving safety switch
Fits: Goodman GMH951155DXAD and compatible furnaces
Brand: Goodman (OEM)

OEM vs. Generic

Pressure switches must match your furnace's exact set point and contact type. The OEM 20197310 is factory-calibrated to -0.60" WC; a generic switch with a different rating can cause false lockouts or permit ignition without proven venting — a serious safety concern. Always replace with the exact specification.

Installation Difficulty: Easy

A quick swap for a technician — disconnect power, label and remove the wire terminals and the silicone sensing hose, unscrew the switch, and mount the replacement. Reconnect the hose without kinks, verify the set point matches, and confirm a normal ignition sequence.

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 -0.60" NO Pressure S...

$54.95

Frequently Asked Questions

Does this Pressure Switch fit my Goodman GMH951155DXAD — 20197310?

Yes. This is the factory-specified OEM pressure switch for the Goodman GMH951155DXAD — 20197310. 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 GMH951155DXAD — 20197310?

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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