International Comfort Products 1014829 Dual Pressure Switch Vent Assembly for 90+ High Altitude Furnaces

The International Comfort Products 1014829 is a dual pressure switch vent assembly specifically designed for 90+ AFUE high-efficiency furnaces operating in high altitude conditions. This critical safety component monitors both the pressure differential in the venting system and ensures proper combustion air flow before allowing the furnace to ignite.

Key Features:

• Dual pressure switch design for enhanced safety monitoring
• Engineered specifically for high altitude applications where air density affects combustion
• Compatible with 90+ AFUE condensing furnaces
• Factory OEM replacement part ensuring proper fit and function
• Monitors vent system pressure to prevent unsafe operating conditions

This pressure switch assembly is an essential safety control that prevents furnace operation if proper venting conditions are not detected. The high altitude configuration accounts for the reduced atmospheric pressure at elevated locations, ensuring reliable furnace operation in mountain and high-elevation installations.