Viessmann 7837053 Sensor 320720-756 Key Benefits for HVACR Contractors

Key Benefits for HVACR Contractors Streamlined Installation: The split-core design allows for fast clamping onto existing conductors without disconnecting high-voltage wiring

Key Benefits Optimized Performance: Delivers a consistent 14

Key Benefits Platinum RTD Precision: The 1K Ohm Platinum RTD sensor provides superior linear response and long-term stability compared to standard thermistors

Key Benefits: Multi-Speed Versatility: 5-speed taps allow for precise CFM adjustments to match specific cooling and heating requirements

This sensor is a proprietary component engineered specifically for Trane communication protocols and is not recommended for use with generic 24V third-party thermostats or controllers

Viessmann 7837053 Sensor 320720-756 Key Benefits for HVACR ContractorsThe Viessmann 7837053 Sensor #1 is a critical outdoor NTC temperature sensor engineered for high precision weather compensation in Vitodens and Vitocrossal series boilers. As a genuine OEM temperature sensor, it utilizes a Negative Temperature Coefficient (NTC) thermistor to provide real time ambient data to the control logic, allowing the system to modulate the burner and supply temperature based on outdoor conditions. This HVAC temperature control