Coleman York OEM Furnace Pressure Switch Kit S1-32435972000 | Replacement for S1-02427666000

Product Description

Restore safe furnace operation with the Coleman York OEM S1-32435972000 Furnace Pressure Switch Kit. This genuine OEM replacement pressure switch is designed to verify proper combustion air and venting before allowing the ignition sequence to continue. By monitoring the negative pressure created by the draft inducer motor, the switch helps ensure that combustion gases are safely vented from the furnace.

If the required draft is not present due to a blocked vent, failed inducer motor, or restricted intake, the pressure switch prevents the gas valve from opening, protecting both the furnace and your home from unsafe operating conditions.

The S1-32435972000 is a direct OEM replacement for the discontinued S1-02427666000 and is designed specifically for select Coleman and York sealed combustion gas furnaces, including DGAA056BDTD, DGAA070BDTD, DGAH056BBSD, and DGAH077BBSD models.

Manufactured to original equipment specifications, this pressure switch kit provides the proper pressure calibration, electrical connections, and mounting configuration required for dependable furnace performance.

Always disconnect electrical power and shut off the gas supply before servicing your furnace. Verify your furnace model and part number before ordering.

Key Features

• Genuine Coleman York OEM furnace pressure switch kit
• Current Part Number: S1-32435972000
• Replaces Part Number: S1-02427666000
• Verifies proper combustion air and venting before ignition
• Monitors draft inducer negative pressure
• Prevents burner operation if unsafe venting conditions exist
• Helps protect against blocked vents and inducer system failures
• Factory-calibrated for compatible furnace applications
• Includes pressure switch assembly for direct OEM replacement
• Compatible with:
  • DGAA056BDTD
  • DGAA070BDTD
  • DGAH056BBSD
  • DGAH077BBSD
• Designed for sealed combustion Coleman and York gas furnaces
• OEM-quality construction for reliable, long-lasting performance
• Ideal for furnace repair and preventative maintenance
• Disconnect electrical power before installation
• Verify your furnace model and part number before purchasing