Precise Thermal Cycling: Features fixed setpoints at 26°F (Open) and 41°F (Close) for consistent freeze protection

Rated for 31

this switch is rated for use with R410A and other common high-pressure refrigerants typically found in residential and light commercial HVAC equipment

The Sporlan 700247 SA-14 is a professional-grade See-All moisture and liquid indicator designed for high-performance HVACR systems

Compact Form Factor: Designed for rapid installation in tight control panels and electrical cabinets common in modern air handlers and furnaces

Resideo C7189U1005 Indoor Sensor Precise Thermal Cycling: Features fixedThe 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