High E.S.P. Type Fan Coil Unit

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Available in: Cooling, Heating

Air Flow: 1020m³/h~3400m³/h

Application: Office Building, Superstore, Hotel, Hospital, Bank, Apartment, Warehouse

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Frame and structure

Panels and frame are made of galvanized steel, properly punched and punched for fixing both accessories and the unit itself.

Heating coil

The coils are made of seamless tubes expanded into aluminum fins in continuous block. The connections have brass headers with female fittings and provided with easily accessible vent and drainage valve.

Fan deck

The fan decks are composed of double suction centrifugal fans with aluminum impellers and 3-speed fan motors. Each fan motor assembly is dynamically balanced.

Drip tray

The drip trays are made from sheet metal treated with polyester powder coating to ensure total resistance to atmospheric agents.

Filter

The easily removable filter is made of filtering honeycomb polypropylene fabric and supported by an aluminum frame. The filter is installed on the units with plenum only.

Electrical connection box

All electric wires are connected to enclosed electrical terminal block, situated on the same side of the water connections.

Optional

3 speed switch

ON-BOARD THERMOSTART

Mechanical type for two pipe system exposed version use, working mode selection (OFF-Heating-Cooling), ventilation (HIGH-MED-LOW) and room temperature setting.

LCD thermostat with display

Model			204WAH	238WAH	272WAH	306WAH	340WAH
Rated air volume m³/h		H	2040	2380	2720	3060	3400
		M	1530	1785	2040	2295	2550
		L	1020	1190	1360	1530	1700
Rated cooling capacity kW			11.2	13.5	15.7	17.6	20.42
Rated heating capacity kW			16.37	18.69	20.09	21.24	24.15
Coil rows			3	3	3	3	3
Input power W			405	460	520	737	805
Noise dB(A)		H	52	54	56	57	59
		M	48	49	54	54	55
		L	44	46	47	49	51
Water volume l/h			1926	2322	2700	3027	3512
Water pressure loss kPa			29	12.7	23.5	25	36
Net weight kg			38	40	55	56	59
External static pressure Pa			150	150	150	150	150
Motor	Type		E class insulation, permanent capacitor, 3 speed fan
Motor	Qty		1	1	2	2	2
Fan	Type		Double inlet, forward curve, multi blades, centrifugal fan
Fan	Qty		2	2	3	3	3
Water connection pipe			1” (DN25)
Condensed water pipe			3/4” (DN20)
Max working pressure			1.6MPa
Power supply			AC 220V/50Hz

Remarks:

The performance data is according to the test result of horizontal concealed type without plenum.
Cooling condition: inlet air DBT 27oC, WBT 19.5oC, inlet water temp. 7oC, temp. Difference 5oC.
Heating condition: inlet air DBT 21oC,inlet water temp. 60oC.