A well-known brand motor is matched with NSK bearings, allowing the equipment to operate continuously for 80,000 hours without the need for maintenance. The motor shaft is made of 45# steel, which has high strength and ensures the long-term stable operation of the equipment. Both the fan casing and the impeller are made of high-quality galvanized sheets, which have high corrosion resistance and strength, thus extending the service life of the equipment.

The aluminum foil uses high-quality hydrophilic aluminum, which has high corrosion resistance. The high-quality all-copper water inlet is corrosion-resistant and has a long service life. The drainage pan is integrally stamped and formed from high-quality steel plates, with a built-in eight-degree inclination angle, enabling the smooth discharge of condensed water. The connection between the fan plate and the motor adopts a patented crimping technology, replacing ordinary spot welding. This will not damage the surface coating of the galvanized sheet, is not prone to oxidation, and is more firmly attached.

A new patented structure is adopted to enhance the strength of the motor plate's sheet metal and reduce the vibration of the unit. The unit's heat exchanger is equipped with an exhaust valve, which is designed at the highest position of the coil. It can exhaust air thoroughly, ensuring the heat exchange effect and improving the operation efficiency and performance of the equipment.

All corners of the sheet metal parts are rounded to improve safety. The top plate has excellent sound insulation and overall thermal insulation, completely eliminating cold bridges and providing users with a quiet and comfortable operating environment.