OEM/ODM Heating Cooling Cassette Fan Coil Unit for Heat Pump & Chiller System
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Cassette fan coil unit is a popular ceiling-mounted terminal for central hydronic air conditioning systems. It features a compact square design embedded in suspended ceilings, with 2 or 4-way air discharge for even temperature distribution. It provides both cooling and heating by chilled or hot water. Integrated condensate pump simplifies drainage. With low noise and neat appearance, it is widely used in offices, shops and hotel lobbies without occupying indoor space.
Cassette fan coil unit is a popular ceiling-mounted terminal for central hydronic air conditioning systems. It features a compact square design embedded in suspended ceilings, with 2 or 4-way air discharge for even temperature distribution. It provides both cooling and heating by chilled or hot water. Integrated condensate pump simplifies drainage. With low noise and neat appearance, it is widely used in offices, shops and hotel lobbies without occupying indoor space.
Product Advantage
High heat exchange performance for cassette fan coil unit
Our ceiling cassette FCU adopts seamless copper tubes and hydrophilic blue aluminium fins. Each coil passes 3.3MPa air tightness test. Heat transfer efficiency rises by over 18%, delivering stable cooling & heating for commercial cassette fan coil projects.
Ultra-low noise operation of 2 or 4-way cassette fan coil
This chilled water cassette fan coil unit uses dynamically balanced centrifugal fan and vibration-damping pads. Lowest sound level reaches 38dB(A). It provides quiet indoor comfort for offices, hotels and shopping malls without disturbing occupants.
Recessed ceiling installation & easy maintenance cassette fan coil unit
The slim ceiling cassette FCU fits standard suspended ceiling with only decorative panel exposed. Removable washable filter and built-in condensate pump simplify on-site service. It is ideal for commercial cassette fan coil retrofits and new building projects.
4. Uniform 2 or 4-way airflow & flexible control for cassette fan coil unit
The 2 or 4-way cassette fan coil features adjustable louvers to achieve even air distribution, eliminating hot/cold spots. It supports wired/wireless remote control and optional BMS connection for chilled water cassette fan coil integrated HVAC systems.
Cassette Fan Coil Unit - Application Scenarios
1. Office Buildings
The 4-way cassette fan coil delivers even air supply for open-plan offices and meeting rooms. Its recessed design keeps neat ceiling aesthetics, low noise ensures comfortable working environment for long-hour occupancy.
2. Hotel Guest Rooms & Lobby
Ceiling cassette FCU is widely used in hotel lobbies and suites. Compact hidden installation saves space, stable cooling/heating and quiet operation improve guest experience for hospitality HVAC projects.
3. Commercial Retail Shops
Chilled water cassette fan coil unit suits boutiques, supermarkets and showrooms. 4-direction airflow eliminates temperature dead zones, slim profile fits suspended ceiling without occupying valuable retail floor area.
4. Medical & Healthcare Areas
Cassette fan coil unit fits clinics and hospital public zones. Easy-to-clean filter reduces dust accumulation, low noise avoids disturbing patients, maintaining stable indoor temperature for medical public spaces.
5. High-end Residential Villas & Apartments
Recessed ceiling cassette FCU is popular in luxury villas. Hidden installation preserves interior decoration style, flexible independent control allows separate temperature adjustment for different living zones.
Installation Operation Process of Cassette Fan Coil Unit
1. Ceiling Suspension & Positioning
Mark mounting positions and install suspension bolts. Lift the cassette fan coil unit and level the main body. Leave reserved space for piping, wiring and decorative panel assembly of ceiling cassette FCU.
2. Water Pipe & Drainage Connection
Connect chilled water inlet and outlet pipes with gaskets for leak-proof. Link condensate drain pipe to the built-in pump. Test pipeline tightness to prevent water leakage for 4-way cassette fan coil.
3. Electrical Wiring Work
Run power cable and control cable to the unit terminal block. Follow wiring diagram for power supply and controller connection. Insulate wiring securely and avoid contact with water pipes of cassette fan coil unit.
4. Decorative Panel & Filter Mounting
Install the decorative ceiling panel and lock the fasteners. Fit the washable air filter properly. Ensure four air louvers move freely without obstruction for chilled water cassette fan coil unit.
5. Commissioning & Leakage Inspection
Power on and test fan speed, airflow and condensate pump. Check pipe joints for water leakage. Verify temperature control function to complete commissioning of ceiling cassette FCU.
FAQ
1. What is the maximum allowable chilled water supply temperature of the cassette fan coil unit?
Our ceiling cassette FCU supports max water supply temperature up to 60℃ for heating mode. For cooling operation, recommended supply water ranges from 7℃ to 12℃ to guarantee rated cooling capacity.
2.What ambient temperature range can the 4-way cassette fan coil operate steadily?
The cassette fan coil unit works reliably when indoor ambient temperature is between 10℃ and 32℃. Do not run the unit if room temperature exceeds this scope to avoid performance drop.
3. What is the static pressure of this chilled water cassette fan coil unit?
Standard ceiling cassette FCU comes with external static pressure of 12Pa. Custom models can reach up to 30Pa, suitable for short duct extension to meet different air distribution requirements.
4. How often should we clean the filter of cassette fan coil unit?
For normal commercial use, clean the filter of ceiling cassette FCU every 1–2 months. Heavy dust environments need monthly cleaning to maintain airflow, heat exchange efficiency and indoor air quality.
5. Does the 4-way cassette fan coil come with a built-in condensate pump?
All standard cassette fan coil units are equipped with built-in condensate pump. It provides 700mm lifting height, helping drain condensed water and reduce water leakage risk for ceiling installation.
