Markel ET9STS Stat 319847-401 Flexible Installation: Includes a standard

Flexible Installation: Includes a standard 8-foot NTC thermistor sensor that is extendable up to 400 feet

The Carrier 342813-75101 Coil Kit is a factory-authorized aluminum evaporator coil designed for high-efficiency heat transfer in residential and light commercial split systems

the system must be isolated and drained at the header

High Signal Integrity: Silver alloy contacts provide exceptional reliability even with low voltages and currents (5V/1mA)

"thumping" at high speeds

Markel ET9STS Stat 319847-401 Flexible Installation: Includes a standardThe Markel ET9STS is a heavy duty line voltage thermostat engineered specifically for high capacity heat only applications. Built with a single pole single throw (SPST) snap action switch, this industrial heating control is rated for 22 Amps at 120 277V resistive loads, making it a reliable choice for direct connection to baseboard heaters, fan forced unit heaters, and radiant heating elements. The bimetal actuator provides a consistent 2 degree