The Daikin-McQuay 910268983 is an OEM outdoor humidity sensor engineered for use with compatible Daikin-McQuay commercial HVAC systems. Designed to deliver precise relative humidity readings from outdoor air, this sensor enables building automation and control systems to make accurate, real-time decisions about ventilation, economizer operation, and dehumidification — helping maintain occupant comfort and protect equipment from moisture-related issues.
Key Features
- OEM Daikin-McQuay replacement outdoor humidity sensor
- Monitors outdoor relative humidity for accurate HVAC system control
- Supports economizer and ventilation control strategies
- Designed for outdoor installation in commercial HVAC applications
- Direct OEM replacement ensures compatibility with Daikin-McQuay equipment
- Helps optimize energy efficiency by providing reliable ambient humidity data
Applications
- Commercial rooftop units and air handling units
- Building automation and energy management systems
- Economizer control and outdoor air monitoring
- Dehumidification system integration
Why Choose OEM Daikin-McQuay Parts?
Using genuine Daikin-McQuay replacement components ensures your system operates as designed, maintaining warranty compliance and system reliability. The 910268983 outdoor humidity sensor is a direct fit for compatible Daikin-McQuay equipment, eliminating guesswork and reducing installation time. Trust OEM quality to keep your commercial HVAC system performing at peak efficiency.








