Specifications: High efficiency and energy saving:Automatic selection of running mode as per indoor temperature; intermittent energy-saving operation when the ambient temperature reaches the set temperatureIntelligent running:Access to temperature inquiry and display in the indoor, and external coil pipe sensor under the operating mode.Operation during sleep:Automatic increase or drop to pre-set temperature before/after one hourof sleep mode operationTiming switch:Timing switch On/Off as per requirement - easy and convenient energy saving operation producing area:China payment:L/C or T/T supplying capacity:1,200,000 sets/year