Source1 2425808702 Air Pressure Switch 0.60 Inches Water Column Furnace Replacement S1-02425808702

Product Description

The Source1 2425808702 is an OEM replacement air pressure switch rated at 0.60 inches water column, designed for use in residential and light commercial gas furnaces. Air pressure switches are critical safety components in forced-air heating systems. They monitor the negative pressure created by the inducer motor during furnace startup. If the inducer fails to generate the correct draft pressure, the switch prevents the ignition sequence from continuing. This protects the heat exchanger, burners, and other internal components from damage caused by improper combustion or blocked flue conditions. HVAC technicians rely on accurate, properly calibrated pressure switches to keep furnaces running safely and efficiently. A faulty or out-of-spec switch can cause no-heat calls, nuisance lockouts, or in serious cases, unsafe furnace operation. Replacing a failed switch with a direct OEM equivalent like the Source1 2425808702 ensures the correct setpoint is maintained without guesswork. This switch is compatible with several popular York and affiliated brand furnace models, including P2MPD16N09601A, P1UKD12N06401A, and PACE-LD12N080 units, among others. It is a direct drop-in replacement that matches the original factory specifications. The compact housing measures 5.8 inches in length, 3.05 inches in width, and 3.05 inches in height, and weighs just 0.175 pounds, making it easy to handle and install in tight furnace cabinets. HVAC service technicians, installers, and maintenance professionals will find this part straightforward to source and swap out on service calls. Whether you are troubleshooting a furnace lockout code or performing a preventive maintenance swap, the Source1 2425808702 delivers dependable, factory-spec performance.

• OEM replacement air pressure switch rated at 0.60 inches water column for accurate draft pressure sensing
• Compatible with multiple York furnace models including P2MPD16N09601A, P1UKD12N06401A, and PACE-LD12N080
• Compact and lightweight at 5.8 inches long and 0.175 pounds for easy installation in tight spaces

Product Highlights

The Source1 2425808702 is a direct OEM replacement air pressure switch that restores safe, accurate pressure monitoring to York and compatible furnaces. Its factory-calibrated 0.60 inches water column setpoint ensures reliable ignition control and system protection.

Product Information

Standard Information

• Brand: SOURCE1
• Manufacturer Part Number: 2425808702

Technical Specifications

• Product Type: Air Pressure Switch
• Pressure Rating: 0.60 inches Water Column
• Equipment Type: Furnace Parts
• Length: 5.8 inches
• Width: 3.05 inches
• Height: 3.05 inches
• Weight: 0.175 pounds