Low Ceiling Installation DC Motor Concealed Fan Coil
1. Slim concealed DC fan coil features
(1)Adopt famous branded high quality BLDC motor,high efficiency and low energy consumption;DC motor energy consumption is average less than 60% of AC motor.
(2)With long running life: as common AC motor is low operating efficiency,usually only 40~45% power consumption turn into kinetic energy,that means balance 55~60% energy is converted into heat,this heat may cause aging to motor components,which is harm to the motor life.DC brushless motor efficiency is always more than 80~95%,so only little energy changes to heat to prevent motor aging.
(3)Fast cooling/heating,temperature fluctuation is small,more comfortable.
a. If temperature difference between room temperature and setting temperature is big:
for normal AC style FCU,the fan will run under the setting speed;while the DC style will automatically run at high speed to make the room temperature to the setting temperature.
b. When the room temperature reach the setting temperature,the AC style fan coil will stop the fan running or close the water valve,this will cause the cooling/heating can not continue and there is temperature shock in the room;while the DC style fan coil will change its running speed according to the temperature difference between room temperature and setting temperature:if the distance is big, the fan speed will be higher,and if the distance is smaller ,the fan speed will be lower.
2. Fan coil unit series
Ceiling concealed fan coil unit
High ESP ducted fan coil unit
Universal concealed fan coil unit
Floor standing exposed fan coil unit
Ultra thin exposed fan coil unit
Ceiling exposed fan coil unit
Ceiling cassette fan coil unit
Ceiling exposed & floor standing fan coil unit
Wall mounted fan coil unit
3. Ceiling concealed slim DC fan coil brief description
| Type |
DC motor slim concealed fan coil |
| Max air flow |
200~700CFM(EST200HC2~800HC2) |
| Static pressure |
12Pa |
| Cooling capacity |
2~6.3KW |
| Heating capacity |
3.2~10.2KW |
| Fan type |
Plastic centrifugal fan |
| Motor |
DC motor |
| Application |
Commercial buildings,Hotel, Villa, etc. |
4. Ceiling concealed slim DC fan coil unit main components
| Fan |
Plastic centrifugal type, pass statically and dynamically balanced test |
| Motor |
DC single-phase motors are suitable for different voltages |
| Drain pan |
Foam water pan to collect condensate water |
| Coil |
Hydrophilic blue aluminium fin around with copper tube |
| Housing |
Galvanized steel structure with insulation inner side |
| Controller |
0~10V stepless thermostat |
5. Slim DC fan coil main applications
| Showroom |
Shopping mall |
| Restaurant & Bar |
Hotels |
| Offices |
Building |
| Clean room |
Library |
| School |
Supermarket |
| Exhibition hall |
Factory |
| Apartments |
Dormitories |
6. Ceiling concealed slim DC fan coil unit features
(1)200mm slim design, beautiful appearance, save the space of ceiling
The fan coil is only 200mm thickness, which is suitable to installed in a height-limited ceiling.
(2)Left/right pipe connection direction is optional
The water pipe connection direction can be customized, it will benefit to short the installation cost.
(3)Air return box is standard, and air direction can be exchange between side return and bottom return
(4)Use plastic fan, which can offer softer air flowing and reduce the noise level.
(5)Air volume range is from 200CFM to 700CFM, which is fully satisfy to the necessary of home using.
(6)High efficiency
Adopt good quality heat exchanger and fan, which is benefit to the heat exchanging capacity and efficiency.
(7)Drain pump is optional
750 mm lift drain pump is optional to built-in the fan coil, the controlling of drain pump is also built-in. Water float switch is standard for the fan coil which built-in drain pump to prevent the leaking of draining.
7.About us:
(1)With more certificate
(2) Professional team with over more than 10 years industry knowledge
(3) Oversea installation.
(4) Customer-made accepted.
(5) Diamond member of Made-In-China
(6) Audited supplier by SGS
8. Our OEM ODM service
EUROSTARS was established in 2006, has a professional technical team to research and develope HVAC products. We offer OEM/ODM service to our clients.
Now EUROSTARS collaborate with our clients in the following ways:
(1)Produce EUROSTARS standard products under clients' brand.
(2)Modify the products to satisfy clients' personalized requirements.
(3)If clients have their own idea and design of the products, EUROSTARS can actualize it and modify it make it easy for mass production.
(4)Based on strong capability of research and development, EUROSTARS can work together with clients to design and produce a totally new products.
9. Our warranty, technical support and failure claim procedures
(1) Warranty
a. Eurostars HVAC units delivered to customers are carefully examined and tested, with 48 hours trouble-free trial operation.
b. Eurostars HVAC units enjoy 1~1.5 years guarantee ever since B/L date.
(2)Technical support
a. Eurostars provide full technical support and training courses after equipment installation and commissioning.
b. 7*24 hours phone assistance on technical support.
c. Eurostars provide overseas guide installation,but not for free.
(3)Failure claim procedures
a. Detailed written failure description is required by fax or by mail, indicating the relevant equipment information and detailed description of failure.
b. Relevant pictures are required for failure confirmation.
c. Eurostars engineering and after-sales service team will check and form a diagnosis report.
d. Further trouble-shooting solutions will be offered to customers within 24 hours after receiving the written description and pictures.
10. Fan coil unit package and delivery
For bulk order, our standard package is carton packing for fan coil, for safe delivery and easy to load/unload, we will stack several layers together with plastic film and packing straps tightly onto the plywood or plastic pallets.
For sample order, we generally use plywood box or honeycomb cardboard to protect.
11. Ceiling concealed fan coil installation instruction
(1) Air duct must be fireproof regulations for buildings.
(2) For horizontal air supply, N≥150 MM; if air duct is longer than 1 m, N≥200 mm.
(3) Size of M depends on air duct installation. Pressure loss of circulatory air must be consistent with outlet static pressure of the unit.
12. Fan coil unit projects
We exported fan coils to Serbia, Romania, Greece, France, South Africa, Australia, Uzbekistan, Mexico, Argentina, etc..
Audited Supplier 
){kind=link}
){kind=link}