What are the specs for this Pressure Switch?

The correct replacement for Carrier model CP48P548P510011CP 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 Carrier equipment which lists the model number CP48P548P510011CP.

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

Many Carrier 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.

Carrier

OEM Carrier Pressure Switch HK06WC061 for CP48P548P510011CP

Name: OEM Carrier Pressure Switch HK06WC061 for CP48P548P510011CP
Brand: Carrier
SKU: CARRIE-CP48P548P510011CP-PRESSURE_SWITCH-HK06WC061
Price: 27.00 USD
Availability: InStock

SKU: CARRIE-CP48P548P510011CP-PRESSURE_SWITCH-HK06WC061 Brand: Carrier

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OEM Carrier Pressure Switch HK06WC061 for Model CP48P548P510011CP

This is the factory OEM replacement pressure switch (part number HK06WC061) for the Carrier CP48P548P510011CP packaged unit. The pressure switch is a critical safety component that monitors negative air pressure created by the inducer draft motor, confirming proper venting before allowing the ignition sequence to proceed. When this switch fails or sticks open, the control board receives no proof signal and the system will lock out — typically displaying a fault code — before ever attempting to light the burner. Common symptoms include a running inducer with no heat, repeated soft lockouts, or a pressure switch fault code on the board.

Specs: OEM part number HK06WC061 | Factory-calibrated W.C. (water column) rating | Single-port design | 24V control circuit compatible | Exact pressure setpoint matched to CP48P548P510011CP inducer performance
OEM vs Generic: OEM pressure switches are calibrated to the precise water column rating required by this unit's inducer and heat exchanger. Generic alternatives may use approximate W.C. ratings, risking nuisance trips or — more dangerously — failing to detect a true venting fault.
Install difficulty: 2/5 — Shut off power and gas before beginning. Tools needed: 1/4" nut driver, flat-head screwdriver, needle-nose pliers. Disconnect the rubber hose and two wiring terminals, swap the switch, and confirm hose is free of cracks or blockages before reassembling. Always clear any active fault codes after installation.
Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Designed specifically for the Carrier CP48P548P510011CP packaged gas/electric unit. Verify the existing part number printed on your original switch matches HK06WC061 before ordering. If your pressure switch hose, port fittings, or W.C. rating differ, contact our fitment team — we verify compatibility before your order ships.

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 Carrier Pressure Switch HK06...

$27.00

Frequently Asked Questions

Does this Pressure Switch fit my Carrier CP48P548P510011CP?

Yes. This is the factory-specified OEM pressure switch for the Carrier CP48P548P510011CP. 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 CP48P548P510011CP?

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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OEM Carrier Pressure Switch HK06WC061 for CP48P548P510011CP

OEM Carrier Pressure Switch HK06WC061 for Model CP48P548P510011CP

Shipping Information

Return Policy

Frequently Asked Questions