Carrier 1190825 Unit Control Board Ucb

Product Description

The CARRIER 1190825 is an OEM replacement Unit Control Board (UCB) designed to coordinate critical system functions in HVAC equipment. The UCB manages operational sequencing and signal distribution to maintain stable system performance across a wide range of operating conditions. Rated for an operating temperature range of -40 to 70 degrees F, this board is built to handle demanding environments. Installation is through-orifice mount. Licensed HVAC technicians handling control board replacement work will find this part matches original factory specifications.

This Unit Control Board is suited for HVAC systems requiring an OEM-spec UCB replacement. It is intended for applications where control signal integrity and reliable sequencing are essential to system uptime. The through-orifice mounting style fits standard OEM board positions. Residential and light commercial HVAC service scenarios are the typical install context for this class of control board.

Key Features

• OEM replacement Unit Control Board maintains factory-matched signal and sequencing performance
• Operating temperature range of -40 to 70 degrees F supports use in demanding thermal environments
• Through-orifice mount design aligns with original equipment mounting configuration
• Coordinates critical system functions to support stable HVAC operation

Compatibility

Designed as an OEM-style replacement Unit Control Board for CARRIER and International Comfort Products HVAC systems requiring part number 1190825.

Installation Notes

Control board replacement should be performed by a licensed HVAC technician. Disconnect and lock out all electrical power to the unit before removing or installing the board. Follow all applicable NEC guidelines when working with low-voltage and line-voltage connections. Verify all wiring harness connections are fully seated before restoring power.

Technical Specifications

• Product Type: Unit Control Board (UCB)
• Operating Temperature: -40 to 70 degrees F
• Mount Position: Through orifice
• Length: 1 inch
• Width: 1 inch
• Height: 1 inch

Standard Information

• Brand: CARRIER
• Manufacturer Part Number: 1190825