Product Description

The Horizontal Concealed Fan Coil Unit (Duct Series) is a hidden-type air conditioning terminal designed for commercial and residential buildings. With an airflow range from 200 to 1,400 CFM (340 to 2,380 m³/h), this product line meets diverse requirements from small offices to large commercial spaces.

The units feature 3-row or 4-row coil configurations, compatible with both 2-pipe and 4-pipe systems. Standard washable iron-frame filters are included, with optional aluminum-frame filters available. The units offer rear or bottom air return options, and left/right piping connections can be adjusted on-site for maximum installation flexibility.

Featuring an ultra-slim 241mm profile, these units are ideal for installation in narrow ceiling cavities. The outstanding low-noise performance (as low as 23 dB(A)) and stable temperature control create a comfortable indoor environment. Widely applied in hotels, hospitals, office buildings, shopping malls, airports, and other commercial buildings.

Features & Benefits

• Ultra-slim Design: 241mm profile, compact and lightweight, ideal for narrow ceiling cavities

• Flexible Installation: Left/right piping connections field-changeable, rear or bottom air return optional

• Washable Filter: Standard iron-frame filter, optional aluminum frame for easy maintenance

• Quiet Operation: Low-noise 3-speed motor, sound level as low as 23 dB(A)

• Multiple Fan Speeds: 3-speed options (H/M/L) for customized comfort

• Electric Auxiliary Heating: Optional AEH available for enhanced heating capacity

Applications

Ideal for hotels, hospitals, office buildings, shopping malls, airports, conference centers, educational institutions, and residential complexes. Perfect for projects requiring concealed installation with flexible ductwork routing and minimal visual impact on interior design.

Certifications & Standards

CE, CB, CCC, Eurovent, RoHS, ISO 9001 | Compliant with GB/T 19232-2019, EN 1886

Technical Data