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Indoor Ceiling Concealed Water Cooled Fan Coil Units Easy Maintenance

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Indoor Ceiling Concealed Water Cooled Fan Coil Units Easy Maintenance

Brand Name : Eurostars
Model Number : EST400HC2
Certification : CE
Place of Origin : Shenzhen Guangdong, China.
MOQ : 1 piece
Price : Negotiable
Payment Terms : T/T, Western Union, L/C
Supply Ability : 10000 pcs per year
Delivery Time : 20 days after deposit confirmed
Packaging Details : Carton package
Product Type : Indoor Ceiling Concealed
Return Plenum : Backward or Downward
Fin Type : Blue Coated Fin
Test Pressure : 3.3MPa
Cooling Capacity : 3096Kcal/h
Air Flow : 680m³/h
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Indoor Ceiling Concealed Water Cooled Fan Coil Units Easy Maintenance

1. Ceiling concealed fan coil brief description

The ceiling concealed fan coil units are of low noise, light weight, compact and low height construction. It is specially designed to cater for today's low ceiling height residence, offices, light commercial applications and new or existing building air-conditioning. All fan coil units are completely factory packaged with blower fan, motor, chilled water coil, circuited and terminated pipe connections. All fan coils are completely factory assembled and ready for field installation.

2. Ceiling concealed fan coil unit main components

(1) Fan

Fans are double width, double inlet multiblade 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 aluminum fins are mechanically bonded to 3/8 inch O.D. 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.

3. Ceiling concealed fan coil unit features

(1) Excellent performance

Air flow capacities from 200 to 1400 CFM

2-pipe or 4-pipe system combinations

Economical, 3-speed fans deliver the right amount of conditioned air for comfort needs at any load

(2) High reliability

Coils are factory leak tested at 3.3MPa air pressure with coil submerged in water

Base units are CE certified for European standards

Unit casing meets requirements for flame and smoke generation

(3) Easy maintenance

Removable panels make access to components and connections easy

Cleanable filters available

Label information adhered to each unit includes model, cooling capacity, electrical information

(4) Simple installation

Piping, drain and wiring connections are readily accessible

Predrilled mounting holes and slots

Compact unit casing accommodates installation in reduced ceiling plenum space

4. Horizontal concealed fan coil technical data

Model  EST~200HC2300HC2400HC2500HC2600HC2800HC21000HC21200HC21400HC2
Air flow (m3/h)
(0/12Pa,30Pa Static Pressure)
Rated cooling capacityHTH(W)18002700360045005400720090001080012600
Rated heating capacityHW2700405054006750810010800135001620018900
Power input W0/12Pa3441597391118146182216
Noise dB(A)0/12Pa35.0036.0038.0040.0043.0044.0045.0046.0049.00
Heat exchangerWater flowm3/h0.310.460.620.770.931.231.541.852.16
Typecopper tubes with shutter-type aluminum fins
Max working pressure1.6MPa
Testing pressureAirtightness test under pressurized water: 3.3MPa
Pressure drop (KPa)161820232830333740
FanTypeForward-pitched multi-wing centrifugal fan with double-suction impellers made from zinc-plated steel plates
MotorTypeSingle-phase capacitive motor equips with fine ball bearing, low noise and long service life
Power supply220V-/50HZ
Protection gradeIP20
Insulation classB
PipeInlet/outlet water pipeZG 3/4 " (DN20)
Condensation water pipeZG 3/4" (DN20)

5. Ceiling concealed fan coil package photos

Product Tags:

chiller fan coil unit


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