High Efficiency Water Cooled Fan Coil Unit Air Conditioners Hidden Style

Fan-coil unit is the end device of air conditioning system. It is mainly composed of fan and coil unit, which provides direct air supply to the room to meet the requirements of cooling, dehumidification and heating, etc. The air supply volume of fan-coil unit is below 2380m /h, and the outlet static pressure is no more than 50Pa.As the end equipment of central air conditioning, the quality of fAN-coil determines the effect of indoor air conditioning.

The standard blade shape of fan coil is double-sided window fin with serrated sinusoidal wave. The height of flanging is wide and the effect of air disturbance is obvious.

Choose high purity seamless copper pipe.And adopt mechanical expansion technology, high strength expansion head, make copper tube and fin tightly integrated, ensure heat exchange efficiency

Permanent low noise capacitance motor, fully enclosed rolling bearing, no need to add lubricating oil.The base is insulated from vibration by rubber shockproof pad to reduce operating noise. The power line is protected by catheter protection sleeve, making the unit more safe and reliable in operation.

The fan adopts the design of the extended tuyere, and the upper mouth of the tuyere is provided with the rectifying pressure slot, which avoids the generation of eddy current noise in the tuyere air, as well as the complexity of the unit structure and the increase of material cost caused by the design of the tuyere guide plate.

The volute coil plate is equipped with reinforcing bars to avoid the noise generated during the fan operation.

Model Performance			FP-34	FP-51	FP-68	FP-85	FP-102	FP-136	FP-170	FP-204	FP-238
Rated Air Volume (m³/h)		Hight	340	510	680	850	1020	1360	1700	2040	2380
		Midle	255	383	510	638	765	1020	1275	1530	1785
		LOW	170	255	340	425	510	680	850	1020	1190
Cooling Capacity(W)		Hight	1800	2700	3600	4500	5400	7200	9000	10800	12600
		Midle	1440	2160	2880	3600	4320	5760	7200	8640	10080
		LOW	1170	1755	2340	2925	3510	4680	5850	7020	8190
Heating Capacity(W)		Hight	2700	4050	5400	6750	8100	10800	13500	16200	18900
		Midle	2160	3240	4320	5400	6480	8640	10800	12960	15120
		LOW	1755	2633	3510	4388	5265	7020	8775	10530	12285
Input Power (W)		12Pa	37	52	62	76	96	134	152	189	228
		30Pa	44	59	72	87	108	156	174	212	253
		50Pa	49	66	84	100	118	174	210	250	300
Nominal power (W)		12Pa	8	10	16	25	40	40+12	25×2	40×2	40×2+16
		30Pa	12	16	20	35	50	50+16	35×2	50×2	50×2+16
		50Pa	16	20	25	50	65	65+16	50×2	65×2	65×2+16
Noise dB(A)		12Pa	37	39	41	43	45	46	48	50	52
		30Pa	40	42	44	46	47	48	50	52	54
		50Pa	42	44	46	47	49	50	52	54	56
Fan	Type		Forward multi - wing centrifugal double - suction fan
Fan	Number		1	2	2	2	2	3	4	4	4
Motor	Type		Capacitor run asynchronous motor (220V /50Hz, protection class IP20, insulation class E)
Motor	Number		1	1	1	1	1	2	2	2	2
Heating Exchanger	Structure		Copper tube series aluminum sheet , mechanical expansion
	Pipe size		Rc3/4(Taper pipe thread)
	Other Item		The design pressure is 1.6mpa and the test pressure is 2.5mpa
Weight(kg)	WA Without Air Retuming Box		14	15	17	19	20	27	32	35	37
	WA With Air Retuming Box		17	19	20	22	25	31	37	42	44
	LA		16	20	21	23	24	32	38	40	46
	LM		26	32	33	35	36	44	50	52	58
		WM	23	26	29	33	35	41	47	49	55
	WM	KM	21	25	26	32	33	34	45	46	47
Cooling Water Volume(T/h)			0.39	0.55	0.7	0.82	0.91	1.34	1.59	1.8	2.07
Water Pressure Drop(kPa)			12	16	20	23	26	28	32	38	42
Condensing Pipe			R3/4(Taper pipe external thread)
Note: 1. Cooling: The inlet and outlet water temperature is 7ºC/12ºC, the inlet dry bulb temperature is DB27.0ºC, and the wet bulb temperature is WB19.5ºC. 2. Heating: The inlet and outlet water temperature is 60ºC/50ºC, and the inlet air dry bulb temperature is DB21.0ºC. 3. The noise in the table is the unit measured in the background noise 16.5dB (A) of the total anechoic chamber (according to GB/T19232-2003). 4. The outlet static pressure of the low-static compressor unit with tuyere and filter is 0Pa;The outlet static pressure is 12Pa without tuyere and filter. 5. If the actual working condition is different from the standard working condition, please refer to the data in the correction coefficient table in the sample for correction. Correction method: Actual refrigeration (heat) capacity = rated refrigeration (heat) capacity × working condition correction coefficient.

Shandong Volks Air Conditioning Group, started from an HVAC manufacturing plant in Wucheng county in 1993. After nearly 30 years of development, it becomes to be a high-tech enterprise with advanced production equipment and modern workshop which covers nearly 200,000 M2 in Wucheng and Dezhou . It is a supplier of integrated solutions for air source heat pump and central air-conditioning systems. Our business covers development, design, production, sales, installation and maintenance.

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High Efficiency Water Cooled Fan Coil Unit Air Conditioners Hidden Style

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