Concealed Fan Coil Duct Installation for Central Air Conditioning System

• Type: Fan Coil Unit
• Air Tube Material: Galvanized Sheet
• Corrosion Durability: Higher
• Operating Voltage: 110V/220~240V-50Hz/60Hz-1pH
• Noise Level: Low
• Application Fields: Restaurant/Hotel Room
• Model NO.: EST series
• Mounting: Ceiling Concealed
• Lifetime: >20 years
• Certification: CE
• Condition: New
• Motor: AC or DC
• Rows: 3 Rows or 4 Rows
• Main Usage: Chiller, Heat Pump, Underfloor Heating
• Air Return: Backward/Downward
• Production Time: 20 Days for Bulk Order
• Pipe System: Two Pipe and Four Pipe System
• Air Outlet Static Pressure: 0, 12, 30, 50PA
• Transport Package: Standard Export Packing, Such as Cartons
• Specification: CE Approval
• Trademark: ESACIR
• Origin: Guangdong, Prc.
• HS Code: 8415830000
• Production Capacity: 10000 PCS/Year

Product Description

Concealed Fan Coil Duct Installation For Central Air Conditioning System 

1. Ceiling concealed fan coil brief description
Fan coil units are mainly composed of centrifugal fans and coil heat exchangers. It is the terminal device of the central air conditioning system. And the fan sends indoor air or outdoor mixed air through the air cooler to be cooled or heated and then sends the air into the room to lower or raise the indoor temperature to meet people's comfort requirements.
It is widely used in hotels, restaurants, factories, hospitals, exhibition gall eries, shopping malls and moving buildings.It is used to meet the requirements of cooling, dehumidification, heating and so on.
 

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 fan coil unit main components
(1) Fan 
Fans are double inlets multi-blade centrifugal type. All fans are statically and dynamically balanced.
(2) Motor
Single-phase motors are suitable for different voltages, such as 110V, 115V, 120V, 220V, 230V, 240V. All motors have 10 percent voltage utilization range and wired to unit terminal box. Motors are designed for long life.
(3) Drain pan
Dray pan is integrally attached to coil casings and ended with drain hose. All pans are galvanized for corrosion resistance and cover the entire coil.
(4) Water coil
Coils are 3-row as standard design together with 4-row design as option. High efficient hydrophilic aluminum fins are mechanically bonded to seamless copper tubes. All coils are specifically designed and circuited for water use. All coils are tested at 3.3MPa.
(5) Casing
Casing are constructed of heavy gauge steel. Interior surface of unit panels are acoustically and thermally insulated with polyethylene foam.
Units are furnished as standard with a 1 inch duct collar to facilitate connection of the supply air duct.
(6) Return air plenum (optional)
The fan coil unit shall be factory installed return air plenum that encloses the fan section of the unit. No field fabrication is required. The return air arrangement is adaptable between bottom or rear return of the plenum.
(7) Washable filter (optional)
Filter should be accessible from return air grille.

4. Ceiling horizontal concealed fan coil unit technical specification
Please ask salesman for detailed complete data or visit our website:
eurostarschiller.en.made-in-china.com
eurostarschiller.en.made-in-china.com

Horizontal Concealed Fan Coil Unit (2 pipe system)
Model EST~			200HC2	300HC2	400HC2	500HC2	600HC2	800HC2	1000HC2	1200HC2	1400HC2
Air flow (m3/h) (0/12Pa,30Pa Static Pressure)		High	340	510	680	850	1020	1360	1700	2040	2380
		Medium	270	380	515	660	765	1040	1280	1550	1800
		Low	190	260	340	430	530	710	860	1050	1280
Rated cooling capacity	H	TH(W)	1800	2700	3600	4500	5400	7200	9000	10800	12600
		SH(W)	1341	2012	2682	3353	4023	5364	6705	8046	9387
	M	TH(W)	1485	2187	2916	3645	4374	5832	7290	8748	10206
		SH(W)	1152	1728	2304	2880	3455	4607	5759	6911	8063
	L	TH(W)	1134	1701	2268	2835	3402	4536	5670	6804	7938
		SH(W)	930	1395	1860	2325	2790	3720	4649	5579	6509
Rated heating capacity	H	W	2700	4050	5400	6750	8100	10800	13500	16200	18900
	M		2079	3119	4158	5198	6237	8316	10395	12474	14553
	L		1634	2450	3267	4084	4901	6534	8168	9801	11435

Horizontal Concealed Fan Coil Unit (2 pipe system 4 rows)
Model EST~			200HC2	300HC2	400HC2	500HC2	600HC2	800HC2	1000HC2	1200HC2	1400HC2
Air flow (m3/h) (0/12Pa,30Pa,45Pa Static Pressure)		High	340	510	680	850	1020	1360	1700	2040	2380
		Medium	270	380	515	660	765	1040	1280	1550	1800
		Low	190	260	340	430	530	710	860	1050	1280
Rated cooling capacity	H	TH(W)	2000	2950	3950	4950	5950	7900	9900	11900	13850
		SH(W)	1375	2062	2749	3437	4124	5498	6873	8247	9622
	M	TH(W)	1560	2340	3120	3900	4680	6240	7800	9360	10920
		SH(W)	1232	1849	2465	3081	3697	4930	6162	7394	8627
	L	TH(W)	1213	1820	2427	3033	3640	4854	6067	7280	8494
		SH(W)	995	1492	1990	2487	2985	3980	4975	5970	6965
Rated heating capacity	H	W	2950	4450	5950	7450	8900	11900	14850	17800	20800
	M		2256	3383	4511	5639	6768	9023	11279	13534	15790
	L		1773	2658	3545	4431	5317	7089	8862	10634	12407

Horizontal Concealed Fan Coil Unit (4 pipe system)
Model EST~			200HC4	300HC4	400HC4	500HC4	600HC4	800HC4	1000HC4	1200HC4	1400HC4
Air flow (m3/h) (0/12Pa,30Pa Static Pressure)		High	340	510	680	850	1020	1360	1700	2040	2380
		Medium	270	380	515	660	765	1040	1280	1550	1800
		Low	190	260	340	430	530	710	860	1050	1280
Rated cooling capacity	H	TH(W)	1800	2700	3600	4500	5400	7200	9000	10800	12600
		SH(W)	1341	2012	2682	3353	4023	5364	6705	8046	9387
	M	TH(W)	1485	2187	2916	3645	4374	5832	7290	8748	10206
		SH(W)	1152	1728	2304	2880	3455	4607	5759	6911	8063
	L	TH(W)	1134	1701	2268	2835	3402	4536	5670	6804	7938
		SH(W)	930	1395	1860	2325	2790	3720	4649	5579	6509
Rated heating capacity	H	W	1080	1620	2160	2700	3240	4320	5400	6480	7560
	M		832	1248	1663	2079	2495	3326	4158	4990	5821
	L		654	980	1307	1634	1960	2614	3267	3920	4574

Remarks:
(1)  Cooling: Inlet air temperature DB 27ºC,WB 19.5ºC; Chilled water inlet/outlet temp. 7ºC/12ºC.
(2)  Heating: Inlet air temperature DB 20°C, heating water inlet/outlet temperature  60°C/50ºC.

5. Ceiling concealed fan coil unit features
(1) Excellent performance
(2) High reliability
(3) Easy maintenance
(4) Simple installation
 

6.Why choose EUROSTARS?  

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




7. Our fan coil production line
Every fan coil has strict production process, including assembly, testing, packing.



8. Our service
Considerate after-sales service & product maintenance.You can contact us at any time.
Economical and energy-saving design scheme
Overseas engineer services
Integrated quality and profession R&D team
OEM/ODM available
 

9. 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.


10. 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.

11. Fan coil unit projects
We exported fan coils to Serbia, Romania, Greece, France, South Africa, Australia, Uzbekistan, Mexico, Argentina, etc..