International Comfort Products 1192720 Pressure Switch 24V

Product Description

The INTERNATIONAL COMFORT PRODUCTS 1192720 is a genuine OEM pressure switch designed to monitor airflow conditions and protect furnace system operation. Rated at 24 volts, it signals the control board when pressure conditions fall outside acceptable parameters, preventing unsafe operation. The calibrated response threshold helps avoid false trips and reduces the risk of electrical hazards during normal system cycling. Licensed HVAC technicians install this part as a direct OEM replacement during routine maintenance or troubleshooting of pressure-related fault codes.

This pressure switch is suited for residential gas furnace applications where inducer airflow verification is required before ignition is permitted. It sits in the low-voltage control circuit and communicates with the integrated furnace control board. Typical installation scenarios include replacing a failed or out-of-calibration switch after diagnosing pressure switch fault codes or inducer-related lockouts.

Key Features

• Genuine OEM replacement part matched to factory-calibrated pressure thresholds
• Rated at 24 volts for compatibility with standard low-voltage furnace control circuits
• Helps prevent false trips through precise factory-set actuation points
• Compact form factor at 1 inch x 1 inch x 1 inch for tight equipment compartment fitment
• Supports safe ignition sequencing by verifying inducer airflow before allowing gas valve operation

Compatibility

Designed as a genuine OEM-style replacement pressure switch for INTERNATIONAL COMFORT PRODUCTS residential gas furnace systems.

Installation Notes

A licensed HVAC technician should perform this replacement. Shut off power to the furnace at the disconnect switch and turn off the gas supply before beginning service. Pressure switch ports connect to rubber hoses routed from the inducer housing — inspect hoses for cracks or blockages before installing the new switch. Follow all applicable local mechanical codes and manufacturer service documentation when completing the repair.

Technical Specifications

• Voltage: 24 volts
• Length: 1 inch
• Width: 1 inch
• Height: 1 inch

Standard Information

• Brand: INTERNATIONAL COMFORT PRODUCTS
• Manufacturer Part Number: 1192720