Long-term stable operation of fan coil units requires regular maintenance:
Clean the air filter: Clean the air filter monthly to prevent dust blockage and reduced airflow. Check the coils: Inspect the coil surface annually for scale or corrosion; perform chemical cleaning if necessary. Drainage system: Ensure condensate drainage is unobstructed to prevent water accumulation and bacterial growth.
Electrical safety: Regularly inspect the motor and control system to prevent leakage or overheating.
Select power according to room size: Choose 200W for 10㎡, 400W for 20㎡ – like putting a well-fitting coat on the room.
Choose DC inverter: Saves 20% more energy than AC models, making it more cost-effective in the long run. Pay attention to air inlet and outlet: Side-inlet, bottom-outlet designs are suitable for rooms with low ceilings, preventing airflow short-circuiting.
