OEM Carrier Dual Pressure Switch Assembly HK06NB020 for Model PG92SBS48060BAAA

This OEM dual pressure switch assembly is the factory-specified replacement for the Carrier PG92SBS48060BAAA packaged gas unit. The pressure switch proves that the inducer motor has established adequate draft before allowing the ignition sequence to proceed. When either switch in the assembly fails, the furnace will lock out before ignition — commonly displaying a fault code and leaving you with no heat. This assembly includes both the HK06NB020 Dual Pressure Switch Assembly and the associated HK02LB008 Gas Pressure Switch, covering both natural gas and LP/propane configurations.

• Specs: OEM Part # HK06NB020 (primary) | Includes HK02LB008 LP/Propane Gas Pressure Switch | Compatible with natural gas and LP gas applications | Factory-calibrated W.C. (water column) setpoint — no field adjustment required
• OEM vs Generic: OEM pressure switches are factory-calibrated to the exact W.C. rating required by your PG92SBS48060BAAA unit. Generic switches frequently ship with incorrect setpoints, causing nuisance lockouts or — worse — unsafe ignition sequencing.
• Install difficulty: 3/5 — Requires disconnecting inducer hose(s), two low-voltage wires per switch, and a single mounting screw. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, manometer (recommended to verify W.C. after install). Always confirm fault codes are cleared after replacement.
• Warranty: 1-year OEM factory warranty. Orders placed by 3 PM local time ship same business day from our warehouse.

Compatibility: Engineered for the Carrier PG92SBS48060BAAA 92% AFUE packaged gas unit. Verify your existing switch W.C. rating against your unit's wiring diagram before ordering — dual-switch assemblies can vary by fuel type and tonnage configuration. Not sure it fits? Our HVAC parts specialists verify fitment before you buy — call or chat now.