OEM Carrier LP Gas Pressure Switch HK02LB008 for Model SPACCYCPLPCONV009A00

This is the genuine OEM Carrier LP (propane) gas pressure switch, part number HK02LB008, engineered as a direct factory replacement for the SPACCYCPLPCONV009A00 unit. The pressure switch serves a critical safety function: it monitors the gas supply pressure and signals the control board to allow or interrupt ignition sequences. When this switch fails, the furnace or heating system will typically enter a lockout condition — refusing to fire, cycling off before ignition, or throwing a fault code related to pressure sensing. A failed pressure switch is one of the most common causes of a no-heat call in LP-fueled systems.

• Specs: LP (Liquefied Propane / Propane Gas) rated | Factory-calibrated set point | Spade terminal connections | OEM-matched switching action and pressure rating for SPACCYCPLPCONV009A00
• OEM vs Generic: This is a genuine Carrier OEM part — not an aftermarket approximation. OEM pressure switches are factory-calibrated to exact water column (W.C.) specifications. Generic substitutes frequently drift off set point, causing nuisance lockouts or, worse, unsafe operation. Don't compromise on a safety-critical component.
• Install Difficulty: 2/5 — Straightforward swap requiring a flathead or Phillips screwdriver, needle-nose pliers, and a camera phone to photograph tubing and wiring before removal. Always shut off gas supply and power to the unit before beginning. Hose connections must be leak-tested after installation.
• Warranty: 1-year OEM manufacturer warranty. In stock and ships same business day from our warehouse.

Compatibility: Designed for the Carrier SPACCYCPLPCONV009A00 LP conversion/propane configuration. Verify your unit's gas type (LP vs. natural gas) and confirm part number HK02LB008 on your existing switch or equipment documentation before ordering. Our fitment team is available to confirm compatibility before you buy — same-day shipping on all in-stock orders.