Description
Overview
The International Comfort Products 1013813 is an OEM replacement pressure switch engineered specifically for high-altitude furnace applications. Rated at 1″ W.C. (water column), this switch is calibrated to account for the reduced air density found at elevated installations, helping ensure reliable draft proving and safe burner operation where standard switches may not perform correctly.
Key Features
- OEM replacement pressure switch from International Comfort Products (ICP)
- Rated at 1″ W.C. (water column) setpoint
- Designed for high-altitude furnace installations
- Monitors inducer draft pressure to confirm safe combustion conditions before allowing ignition
- Helps prevent unsafe furnace operation due to inadequate venting or blocked flue conditions
- Direct OEM replacement for compatible ICP furnace models
Application
This pressure switch is intended for use in ICP brand furnaces installed at high-altitude locations where atmospheric pressure differences require a recalibrated switch setpoint. Always verify compatibility with your specific furnace model number before installation.
Why Choose an OEM Pressure Switch?
Using a genuine OEM pressure switch ensures proper calibration, reliable operation, and continued compliance with your equipment’s safety design. Aftermarket substitutes may not meet the precise setpoint requirements for high-altitude operation, potentially leading to nuisance lockouts or unsafe conditions.







Reviews
There are no reviews yet.