OEM Carrier Pressure Switch Assembly with Bracket HK06WC069 for Model PG8JAA024070ACJA

This is the genuine OEM replacement pressure switch assembly with bracket for the Carrier PG8JAA024070ACJA gas furnace. The pressure switch is a critical safety component that monitors negative air pressure created by the inducer motor. When the inducer proves adequate airflow, the pressure switch closes its circuit, allowing the ignition sequence to proceed. If it fails — or if the inducer is weak — the pressure switch stays open, locks out the furnace, and prevents any gas valve activation. Common symptoms of a failed pressure switch include a furnace that runs the inducer but never attempts ignition, repeated short-cycling, or a fault code indicating a pressure switch error.

• OEM Part Number: HK06WC069 | Description: Pressure Switch Assembly w/Bracket | Rated 0.27" W.C. break / 0.42" max make | Single-stage draft-proving switch | Includes factory mounting bracket for drop-in replacement
• OEM vs Generic: This is a genuine Carrier OEM assembly — not a third-party substitute. OEM pressure switches are factory-calibrated to exact W.C. specifications. Off-tolerance aftermarket switches can trip too early or too late, causing nuisance lockouts or unsafe operation. Always match the W.C. rating on your unit's existing switch before substituting.
• Install difficulty: 2/5 — Straightforward swap with basic hand tools. Tools needed: Phillips and flathead screwdrivers, needle-nose pliers, and a multimeter to verify switch continuity before buttoning up. Always shut off gas and power before servicing. Inspect the rubber hose port and hose for cracks or blockage — a leaking hose is the #1 cause of false pressure switch failures.
• Warranty: Backed by a 1-year OEM factory warranty. In stock and ships same business day from our warehouse when ordered before cutoff.

Compatibility: Engineered specifically for the Carrier PG8JAA024070ACJA packaged gas furnace. Also cross-references with select Bryant and Payne models that use the same HK06WC069 pressure switch assembly — verify your model number and the W.C. rating stamped on your existing switch before ordering. Our fitment team is available to confirm compatibility before you purchase. Order today and receive same-day shipping — get your furnace back online fast.