Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.
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This genuine OEM Carrier pressure switch is a critical safety component for your GB1AAV060110AAJA gas furnace. It verifies that the inducer motor is moving combustion gases properly before the furnace allows ignition, protecting your home from unsafe operation. If your furnace locks out, the inducer runs but burners never fire, or you see a pressure-switch error flash, a stuck or failed switch is often to blame—commonly caused by blockages, age, or a cracked diaphragm. Manufactured to exact Carrier specifications, this switch has the correct trip point (inches of water column) and hose port configuration for accurate, reliable sensing. Installation is easy for most homeowners: cut power, disconnect the two wires and the rubber tubing, unscrew the switch, mount the new one, and reconnect. Most replacements take about 15–20 minutes. Restoring a properly calibrated switch clears nuisance lockouts and keeps your furnace running safely. We stock this part for immediate dispatch—order before 3PM CST and it ships same-day so your heat is restored quickly.
This part is compatible with Carrier model GB1AAV060110AAJA.
Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.