What are the specs for this Pressure Switch?

The correct replacement for Goodman model GMH950703BXAF — 0130F00002P 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 GMH950703BXAF — 0130F00002P.

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 -0.95" WC Pressure Switch for GMH950703BXAF — 0130F00002P

Name: OEM Goodman -0.95" WC Pressure Switch for GMH950703BXAF — 0130F00002P
Brand: Goodman
SKU: GOODMAN-11221
Price: 25.95 USD
Availability: InStock

SKU: GOODMAN-11221 Brand: Goodman

$25.95 $34.95

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Goodman 0130F00002P Pressure Switch (-0.95" WC, Normally Open)

The Goodman 0130F00002P is a genuine OEM combustion air pressure switch calibrated at -0.95 inches of water column (WC), normally open (NO), for the GMH950703BXAF and related 95% AFUE furnaces. This safety switch monitors draft from the induced-draft blower and closes only when adequate venting is confirmed, allowing ignition to proceed. If draft is insufficient — from a blocked flue, failing inducer, or condensate backup — the switch stays open and prevents burner operation, protecting against unsafe combustion.

Specifications

Part number: 0130F00002P
Setpoint: -0.95" WC (water column)
Contact type: Normally Open (NO)
Function: Combustion / inducer draft proving switch
Fits: Goodman GMH950703BXAF furnace
Fit: Direct OEM replacement

OEM vs. Generic

Pressure switches are setpoint-specific — using a switch with a different trip pressure will cause chronic lockouts or, worse, allow operation without proper draft. This genuine Goodman part is factory-calibrated to the exact -0.95" WC specification and uses the correct port and terminal configuration, so it proves draft reliably. Generic substitutes with approximate ratings frequently trigger nuisance codes.

Installation Difficulty

Rating: Easy to Moderate. The switch mounts with one or two screws and connects via a hose to the inducer and two spade terminals. Photograph the hose and wire routing before removal. Shut off power before servicing and verify the correct setpoint stamped on the old switch matches before installing.

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 -0.95" WC Pressure S...

$25.95

Frequently Asked Questions

Does this Pressure Switch fit my Goodman GMH950703BXAF — 0130F00002P?

Yes. This is the factory-specified OEM pressure switch for the Goodman GMH950703BXAF — 0130F00002P. 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 GMH950703BXAF — 0130F00002P?

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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