Description
Daikin-McQuay OEM Evaporator Entering Water Temperature Sensor
The Daikin-McQuay 330419602 is a factory-replacement evaporator entering water temperature sensor designed for use with compatible Daikin-McQuay commercial HVAC and chiller systems. Featuring a generous 20-foot lead, this sensor provides the flexibility needed for proper routing and installation in mechanical rooms and equipment rooms where the control panel may be located at a distance from the chiller evaporator barrel.
Key Features
- OEM Daikin-McQuay replacement sensor for accurate, reliable performance
- Monitors entering water temperature at the evaporator for precise system control
- 20-foot lead length provides installation flexibility in commercial applications
- Direct drop-in replacement helps minimize downtime during service calls
- Engineered to maintain compatibility with Daikin-McQuay control systems and DDC controllers
- Supports efficient chiller operation by delivering accurate temperature feedback to the control board
Application
This sensor is intended for installation on Daikin-McQuay chillers and commercial HVAC equipment where monitoring of the evaporator entering water temperature is required. Accurate entering water temperature measurement is critical for proper chiller staging, capacity control, and energy efficiency. Always consult the equipment service manual and wiring diagrams to confirm compatibility before installation.
Why Choose OEM Parts?
Using genuine Daikin-McQuay replacement sensors ensures your equipment operates within factory specifications, protects system warranties, and reduces the risk of nuisance faults or control errors associated with non-OEM substitutes.







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