Chilled Water Air Handling Units (AHU) (Horizontal Type)

• Type: Air Handling Unit
• Air Tube Material: Galvanized Sheet, Glass, Steel, Plastic Duct, etc
• Corrosion Durability: Ultrahigh
• Operating Voltage: 380/400 VAC
• Noise Level: Ultra Low
• Application Fields: Electronic Instruments, Precision Machinery, Hotel
• Model NO.: PWB PWD PWL
• Mounting: Floor Standing
• Lifetime: 15~20 years
• Certification: ISO, CE
• Condition: New
• Product Name: Chilled Water Air Handling Units (Ahu) (Horizontal
• Transport Package: Stretch Film + EPE + Wooden
• Specification: 3000*3000*1500
• Trademark: Head-Power
• Origin: China, Guangdong.
• Production Capacity: 5000PCS/Year

Product Description

Chilled Water Air Handling Units (AHU) (Horizontal Type)
Description:
1. Frame and panel: Aluminium alloy fram, anti cold bridge design; Double skin panel, 30mm and 50mm thick for option, material is color steel, beautiful appearance.
2. Access door: Outward opening for negative pressure section, inward opening for positive pressure section, reduce air leakage. Access window is optional.
3. Fan system: DIDW backward or forward curved blade centrifugal fan; Impeller, shaft and casing have service lifespan for not less than 15years under normal condition; low running noise, high efficiency, finish dynamic balance test for delivery.
4. Motor: famous brand good quality motor, insulation class F. Belt drive, high quality V-shaped belt, anti vibration rubber or spring damper, reduce vibration transmission.
5. Heater/Heat exchanger:  
 Heaters available: electric heater or steam heater
 Heat exchangers available: chilled/hot water, steam heating coil, copper tubes with aluminium fins. All coils are designed with CAD software, calculation as per flow speed, with excellent heat exchange effect.
Stainless steel or galvanized steel framework, anti-corrosion and high durability.
All coils are tested by 2.5MPa air pressure leak test.
6. Drain pan: Suitable slope drain pan, easy for water drainage, stainless steel or painted galvanized steel material. All pans have done leakage and pressure test.
7. Filteration: Adopt nylon or metal mesh prefilter, non woven plate filter for primary filter G3~G4(Efficiency 55%~75%), bag filter for secondary filter F7~F9(efficiency 80%~95%), HEPA filter or special function filter is optional
8. Air damper: galvanized steel or aluminium alloy material, manual or electronic regulation.
9. Humidifier: different types of humidifier for option: wet film humidifier,high pressure spray humidifier, steam humidifier, electrode humidfier, el. heating humidifier.
10. Wheel dehumidifier: can deal with humidity lower than 50%, higher efficiency than cooling dehumdifying, large dehumidify capacity, specially used for industrial humidifying.
11. Heat recovery section: plate type aluminium heat recovery or wheel heat recovery, high heat recovery efficiency, save energy, can be used as precooling or preheating.
12. All sections can be combined flexibly according to requirement.
 
Applications:
Industrial field: Electronic factory,pharmaceutical factory, precision instrument factory,petrochemical factory,tobacco factory, cooling for production process, etc.

Return Air Condition						Items		DB. Temp.	WB. Temp.	Inlet Water Temp.	Water Temp. Difference
						Nominal Cooling Condition		27.0ºC	19.5ºC	7.0ºC	5.0ºC
						Nominal Heating Condition		21.0ºC		60.0ºC
Model Type		Air flow	Noise Level	Cooling Capacity		Heating Capacity	External Static Pressure	Motor Power	Water Flow	Water Resistence	Unit Weight
		m^3/h	dB(A)	Total Heat	Sensible Heat
				KW		KW	Pa	KW	kg/h	kPa	kg
PWB PWD PWL	40-4H	4000	≤58	24.68	17.27	41.8	140	1.1	4245	9.5	250
	40-6H			31.38	20.86	43.55	130		5397	16.5	268
	45-4H	4500	≤58	27.96	20.81	47.33	150	1.1	4809	10.5	265
	45-6H			35.42	22.76	49.64	140		6092	17.8	276
	50-4H	5000	≤58	31.29	22.37	52.33	150	1.1	5382	12.3	292
	50-6H			39.11	26.28	55.74	140		6727	19.7	310
	55-4H	5500	≤59	33.67	25.08	56.17	150	1.1	5791	14.7	307
	55-6H			43.85	28.97	61.09	140		7542	21.4	325
	60-4H	6000	≤60	36.37	26.17	60.68	200	1.5	6256	17.6	338
	60-6H			47.53	31.28	64.58	190		8175	24.1	356
	65-4H	6500	≤60	39.54	28.63	65.69	210	1.5	6800	19.5	355
	65-6H			52.73	33.81	71.65	200		9069	27.5	371
	70-4H	7000	≤60	43.26	30.96	72.34	220	1.5	7440	21.8	355
	70-6H			57.35	36.55	76.34	210		9664	30.9	376
	80-4H	8000	≤62	53.39	36.73	88.07	230	2.2	9183	24.2	379
	80-6H			68.10	43.59	91.36	220		11713	34.8	405
	90-4H	9000	≤62	57.24	41.57	94.52	230	2	9845	26.7	411
	90-6H			73.84	47.51	99.06	220		12700	36.4	435
	100-4H	10000	≤63	60.67	43.38	101.22	230	3	10435	27.4	456
	100-6H			78.73	50.92	108.33	220		13541	37.9	495
	110-4H	11000	≤64	67.06	48.38	111.88	240	3	11534	28.8	476
	110-6H			86.77	56.64	119.39	230		14924	38.4	520
	120-4H	12000	≤65	72.28	52.31	120.45	290	3	12432	29.6	490
	120-6H			94.63	61.17	128.54	280		16276	39.7	530
	130-4H	13000	≤65	78.65	55.89	131.57	300	4	13528	30.4	500
	130-6H			101.47	65.47	139.76	290		17452	41.1	554
	140-4H	14000	≤66	84.47	60.90	142.37	290	4	14528	31.0	513
	140-6H			109.19	70.86	150.30	280		18781	40.6	560
	150-4H	15000	≤66	92.73	64.61	156.19	310	5.5	15950	33.5	530
	150-6H			118.85	78.24	161.24	300		20442	41.4	581
	160-4H	16000	≤66	98.68	69.88	167.76	300	5.5	16973	36.7	540
	160-6H			128.10	81.75	170.55	290		22033	42.3	590
PWL	180-4H	18000	≤66	119.58	82.03	194.49	350	5.5	20567	26.5	603
	180-6H			154.44	96.92	212.51	340		26564	40.8	662
	200-4H	20000	≤67	130.50	89.63	215.72	360	5.5	22446	31.3	652
	200-6H			170.95	108.08	234.63	350		29403	47.5	715
	220-4H	22000	≤68	142.35	99.49	230.45	360	5.5	24484	16.5	803
	220-6H			183.47	116.78	264.01	350		31557	30.8	887
	250-4H	25000	≤69	160.87	111.57	268.39	350	7.5	27670	17.3	854
	250-6H			206.48	130.31	284.15	340		35514	31.3	945
	280-4H	28000	≤70	176.22	123.21	293.67	350	7.5	30310	17.9	935
	280-6H			227.34	143.62	311.54	340		39102	32.0	1050
	300-4H	30000	≤71	190.13	130.29	317.21	350	7.5	32703	18.4	1025
	300-6H			245.36	158.73	336.72	340		42201	32.8	1130
	350-4H	35000	≤73	218.01	154.43	363.38	450	5.5×2	37497	18.1	1080
	350-6H			298.38	185.60	385.31	440		51321	33.4	1250
	400-4H	40000	≤74	250.35	178.52	421.54	460	5.5×2	43060	31.3	1183
	400-6H			347.66	220.75	446.17	450		59798	47.5	1340
	450-4H	45000	≤74	286.37	200.83	473.56	480	7.5×2	49255	27.4	1270
	450-6H			383.48	2422.67	497.23	470		65959	42.5	1490
	500-4H	50000	≤74	320.48	224.33	528.44	500	7.5×2	55122	24.3	1410
	500-6H			418.61	263.72	551.57	490		72001	376	1620
	600-4H	60000	≤75	382.56	266.79	603.75	560	11×2	65800	27.7	1650
	600-6H			466.28	293.76	638.86	550		80200	39.4	1845