... , can control fan coil, motorized valve,air valve Mechanical Thermostat for Central Air-conditioner MT01A Features:Suitbale for commerical,industry, ... can control fan coil, motorized valve, air valve at the bottom of central air-conditioner,make the environmental temperature controlled within ... easy to operate. Specification:Nominal voltage :230V±10% AC, 110 V±10% AC, 24V±10% DCLoad current: ≤3A, 6A is ...