Equipped with an efficient ABS blower that is lightweight and dynamically balanced. Features high-quality thin-wall copper tubes and hydrophilic aluminum fins bonded under water pressure. The fan coil unit uses a patent inverse crossing circuit to reach maximum heat transfer efficiency.

Low noise permanent capacity motor combined with unique ABS centrifugal blowers. All units pass dynamic balance tests to ensure quiet operation. Features a 3-speed motor with ball bearings and rubber vibration isolators for long lifespan and reduced noise.

U-shaped tube bending reduces soldered dots and leakage points. The drain pan is made of high-grade stainless steel with 7mm PE thermal insulation foam to prevent condensation. Includes a fuse in the power supply inlet to prevent motor burnout.