Resideo C7189U1005 Indoor Sensor As a Single Pole Normally

As a Single Pole Normally Open (SPNO) switch

the 1k ohm nickel element is designed for high reliability and long service life without degradation in typical indoor environments

Digital Signal Integrity: Prevents signal degradation and resistance-based errors over long residential or commercial cable distances

Dual Fuel Capability: Ships with a Natural Gas orifice installed and a Propane (LP) orifice included for immediate field adaptation

Built from premium brass for superior corrosion resistance

Resideo C7189U1005 Indoor Sensor As a Single Pole NormallyThe Resideo C7189U1005 Remote Indoor Sensor is a critical component for achieving precise climate control when a thermostat is mounted in a suboptimal location, such as near a drafty entrance or in direct sunlight. This wall mounted 10k ohm NTC sensor is engineered as a direct replacement for the 41 25090 27 and integrates seamlessly with VisionPRO and VisionPRO IAQ series thermostats. By providing accurate temperature readings from up to 200 feet