What This Part Is Used For
The Hayward HPX2169 Sensor is a replacement sensor used in compatible Hayward heater systems. It monitors system conditions and sends feedback to the control board for proper operation.

Why This Part Matters
A faulty sensor can cause error codes, ignition failure, or inconsistent heater cycling. Accurate sensor feedback is critical for safe startup and temperature control. Replacing a failed sensor restores proper communication within the heater system.

Key Features and Specifications

• Manufacturer part number HPX2169
• Heater system sensor
• Electronic monitoring component
• Used in compatible Hayward heater models
• Connects to heater control board

Installation and Fitment Guidance
Installation requires access to the heater control compartment or sensing port. Confirm by manufacturer par