Description
The Marvair 70688 is an OEM replacement economizer temperature sensor engineered specifically for Marvair packaged HVAC systems. Designed to deliver accurate and consistent outdoor air temperature readings, this sensor plays a critical role in economizer operation — helping your system determine when outdoor conditions are suitable for free cooling and reducing mechanical cooling loads.
Key Features
- OEM Marvair replacement part (SKU: 70688)
- Designed for use with Marvair economizer systems
- Provides accurate ambient temperature sensing to optimize economizer control logic
- Supports energy-efficient free-cooling operation by enabling proper outdoor air temperature monitoring
- Direct OEM replacement ensures compatibility and reliable performance
- Built to withstand the demands of commercial HVAC applications
Application
This temperature sensor is intended for use in Marvair packaged air conditioning and HVAC units equipped with economizer controls. Proper economizer temperature sensing ensures your system can take full advantage of favorable outdoor air conditions, reducing compressor runtime and lowering energy costs.
Why Choose OEM Marvair Parts?
Using genuine Marvair replacement components ensures your equipment operates as designed, maintains warranty compliance, and avoids the performance issues that can arise from aftermarket substitutes. The 70688 sensor is the correct, manufacturer-specified part for compatible Marvair economizer assemblies.
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