The SCHLEE series fan coil units draw on the strengths of various designs while continuously refining their own features, resulting in a product lineup comprising six major categories: ceiling-mounted, exposed ceiling-mounted, vertical concealed installation, vertical exposed installation, ceiling cassette type, and high-airflow models—thus meeting customers’ all-round needs.
[Core Advantages]
Quiet Operation: All units of our company have been precisely matched and optimized, and each fan has undergone individual verification to ensure quiet and efficient operation. The fans feature galvanized steel centrifugal impellers with forward-curved blades. The water distribution head is made of brass die-cast, ensuring uniform water flow distribution and significantly reducing head loss.
High Efficiency: The aluminum finned surface cooler employs copper tubes fitted with corrugated, windowed fins that are expanded into place, featuring a cross-flow heat dissipation design. It is available in two-row, three-row tube configurations, as well as three-plus-one-row and three-plus-two-row tube arrangements. Equipped with high-volume, low-noise fans, this cooler enhances heat transfer and boasts excellent heat exchange efficiency. The maximum allowable working pressure for the surface cooler is 1.6 MPa.
Aesthetics: The vertical concealed fan coil unit can be reliably installed against the wall beneath the windowsill, allowing customers to decorate their rooms according to their personal preferences—resulting in both comfort and beauty. The vertical exposed fan coil unit can be placed anywhere in the room as needed; its elegant design seamlessly integrates with furniture, saving on decoration materials while achieving both comfort and aesthetic appeal.
Flexible: The motor features a three-speed fixed-group capacitor and high-precision, premium-quality imported ball bearings that require no lubrication—self-lubricating, low-noise, and long-lasting. The motor’s central shaft is meticulously balanced for quiet operation and energy efficiency.
[Working Principle]
The fan coil unit is a widely used terminal air-handling device in centralized air-conditioning systems. Its core consists of a small fan and a finned heat-exchange coil. It typically operates in conjunction with a central unit, such as a chiller or boiler. In summer, chilled water at a low temperature—usually around 7°C—from the central unit flows through the coil; in winter, hot water at a higher temperature—typically around 60°C—is circulated instead. Indoor air is drawn into the unit by the fan and forced to flow over the coil’s finned surface, where it undergoes highly efficient indirect heat exchange with the cold or hot water inside the coil. After being cooled and dehumidified (in summer) or heated (in winter), the air is then blown back into the room via the unit’s outlet vents by the fan, initiating a continuous circulation that effectively regulates the room’s temperature and humidity. The airflow rate of the fan coil unit is usually adjustable, allowing precise control of cooling or heating capacity and helping to reduce noise levels.
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Marketing Center:
Address: 25th Floor, Fuxin International Building, No. 359 Hongwu Road, Nanjing City
Fax: 025-84485651
Production base:
Address: No. 20 Jupu Road, Pukou Economic Development Zone, Nanjing City
Fax: 025-84950547