5 Modes Universal AC Controller Board Timer Defrost Remote Control Kit
Main Features
✅ 5 working modes — switch easily between cooling, heating, dehumidifying, fan and auto modes for year-round comfort.
✅ Accurate & stable temperature control — precise sensor feedback keeps the room temperature close to the set value.
✅ Timer on/off — program the unit to start or stop at preset times.
✅ Auto defrost — the system defrosts automatically to keep the heat exchanger efficient in winter operation.
✅ Anti-cold-draft protection — prevents cold air blowing in heating mode.
✅ 3 fan speeds + accurate auto fan — selectable airflow with stable automatic fan operation.
✅ Sleep function — gently adjusts the temperature for comfortable night-time operation.
✅ Double sensors — room temperature sensor and coil/pipe sensor for more reliable control.
✅ Auto restart function — the unit restores its last working state after a power failure.
✅ Independent outdoor fan control — flexible control of the outdoor fan for different system configurations.
Kit Contents
Kit Contents
1.Universal control PCB board (relay, capacitor, connectors and receiver circuit);
2.LCD remote control with power and direction keys;
3.External temperature display panel with snowflake and fan indicators;
4.Quick-plug power transformer (CE marked).
Product details
Packing and delivery
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Certificates
