Zonefirst TTS 7 Day Program Heat/Cool Stat Touch Screen Freon check the back of the

check the back of the switch

This relay is primarily designed for use with KMC CTE-1004

Universal Input: The 10-30V AC/DC operating range supports both AC and DC control circuits without additional hardware

This Trane thermostat part is a critical component for maintaining high-efficiency performance and accurate thermal management in demanding environments

An integrated manual override crank and enclosed screw terminal strip simplify maintenance and wiring troubleshooting for technicians

Zonefirst TTS 7 Day Program Heat/Cool Stat Touch Screen Freon check the back of theThe Zonefirst TTS is a professional grade 7 day programmable thermostat engineered for precise climate management in residential and light commercial zoning applications. This touchscreen HVAC control features a high contrast backlit interface that simplifies setpoint adjustments and schedule overrides, making it a preferred choice for contractors seeking a Zonefirst digital stat with high reliability. Designed for compatibility with most 24V AC