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	Air Handling Unit

Air handling unit :

Feature:

Casing: Aluminium frame with cool bridge proof, double skin panels are mounted by a special made plastic batten without using a bolt, this battening method solves the air leak problem.

Panel: Double skin sandwiched panels . The inner skin is precoated steel plate, while the outer skin is galvanized steel plate. Between these skins inject with ployurethane foam, density 48kg/m3. There are two kinds of thickness: 25mm and 50mm.

Heat exchanger: Made by seamless copper tube and aluminium fin under 14Mpa of hydraulic pressure expansion and leaking testing. There are 2/4/6/8 rows for choice, the standard fin pitch is 2.5mm.

Drain pan: Dry type, that is, it drains smoothly without backwater. Beneath the bottom it is applied
with PE faom.

Air filter: Face-area speed is under effective control to exert the best efficiency of the filters.
There are primary/fine/HEPA filters for choice.

Fan: High efficiency, low noise double inlet centrifugal fan, service free bearings with seft center adjusting function, G4.0 balancing impeller. Fan and motor are mounted on a rigid frame with anti vibration pads.

Driving sets: Narrow V belt, taper lock pulley.

Motor: Three-phase AC squirrel induction motor, IP54 protection, F insulation. Fan and motor are mounted on a rigid frame with components to adjust tension of the V belt(s).

Stand: Channel steel with holes for folk lift.

Nomenclature:

Hand side: Hand side means the side for service. The outlet and inlet chilled/heat water’s pipings, drain water’s piping, power source’s terminal, service doors are located at this side. The determination of hand side is by face air inlet panel to decide, for example: the below drawing AHU is right hand.

Module specification: Basic dimension is 150mm.

Dimension's calculation：

WTB：
AHU lenght L = NL × 150+ N0 × 40
AHU width W = NW × 150 + 40
AHU Height H = NH × 150 + 140
WFB：
AHU lenghtL = NL × 150 + N0 × 70
AHU width W = NW × 150 + 70
AHU height H = NH × 150 + 170
Note：NL﹑NW ﹑NH are module number for length、width、height，N0 is section number。

WTB: (25mm panel)

Model	AHU width	AHU height
0604	940	740
0704	1090	740
0804	1240	740
0606	940	1040
0806	1240	1040
0906	1390	1040
1006	1540	1040
0808	1240	1340
1008	1540	1340
1010	1540	1640
1208	1840	1340
1408	2140	1340
1210	1840	1640
1410	2140	1640
1212	1840	1940
1610	2440	1640
1412	2140	1940
1612	2440	1940
1414	2140	2240
1614	2440	2240
1812	2740	1940

WFB: (50mm panel)

Model	AHU width	AHU height	Model	AHU width	AHU height
0604	970	770	1816	2770	2570
0704	1120	770	2014	3070	2270
0804	1270	770	2214	3370	2270
0606	970	1070	2016	3070	2570
0806	1270	1070	2216	3370	2570
0906	1420	1070	2416	3670	2570
1006	1570	1070	2218	3370	2870
0808	1270	1370	2616	3970	2570
1008	1570	1370	2418	3670	2870
1010	1570	1670	2816	4270	2570
1208	1870	1370	2618	3970	2870
1408	2170	1370	2818	4270	2870
1210	1870	1670	3018	4570	2870
1410	2170	1670	2820	4270	3170
1212	1870	1970	3218	4870	2870
1610	2470	1670	3020	4570	3170
1412	2170	1970	3220	4870	3170
1612	2470	1970	3222	4870	3470
1414	2170	2270	3224	4870	3770
1614	2470	2270	3424	5170	3770
1812	2770	1970	3426	5170	4070
1616	2470	2570	3626	5470	4070
1814	2770	2270

Performance data:

4 rows:

Model WT(F)B	Air volume m³/h	Return air
		Cooling	Heating	W.F.R.	W.P.D.
		kW	kW	m³/h	kPa
0604	2500	13.6	21.1	2.34	5.6
0704	3500	18.8	29.1	3.24	11.4
0804	4000	22.3	34	3.828	17.2
0606	5000	26.3	41.1	4.518	6.4
0806	6000	35.4	53.1	6.09	13.6
0906	8000	45.9	69	7.878	23.9
1006	9000	52.5	78.4	9.012	33.1
0808	10000	56.3	85.4	9.678	16.2
1008	12000	72	106.6	12.36	30.2
1010	15000	90.6	134	15.552	27.8
1208	15000	83.5	127.8	14.328	6.4
1408	18000	102.7	155.4	17.646	10.7
1210	20000	110.6	169.6	18.96	6.6
1410	23000	132.2	199.7	22.68	10.3
1212	25000	137.7	211.3	23.64	6.7
1610	28000	161.4	242.6	27.69	16.6
1412	30000	169.1	256.6	29.04	11
1612	35000	201	302.3	34.5	16.8
1414	35000	198.5	300.8	34.08	10.7
1614	40000	232.8	349	39.96	16
1812	40000	233	348.1	39.96	24.3
1616	45000	263.1	393.9	45.12	15.7
1814	45000	267.5	397.2	45.9	22.8
1816	50000	299.7	444	51.42	22.1
2014	50000	301.8	445.2	51.78	31
2214	55000	334.8	491.8	57.42	40.3
2016	60000	354.6	526	60.9	32.5
2216	65000	391.3	576.4	67.2	42.3
2416	70000	394.4	600.4	67.74	6.7
2218	75000	449.6	663.1	77.16	42.8
2616	80000	449.5	682.8	77.16	9.1
2418	90000	486.3	748.3	83.52	7.7
2816	90000	504.6	765.2	86.52	12
2618	100000	544.2	833.2	93.3	10.1
2818	100000	567.4	858.1	97.38	11.8
3018	110000	625.6	943.5	107.4	14.9
2820	120000	666.5	1012.6	114.48	12.8
3218	120000	681.8	1026.9	117	18.4
3020	130000	727.2	1100.7	124.8	15.9
3220	140000	787.8	1189.1	135.3	19.5
3222	150000	854.2	1285.4	146.7	18.7
3224	160000	920.5	1381.5	158.1	18
3424	170000	986.2	1474.6	169.2	21.5
3426	180000	1054.2	1572.4	180.72	20.8
3626	200000	1161.5	1733.8	199.2	26

Note:

1.The cooling capacity is based on return air temp: 27ºC DB/19.5 ºC WB. Inlet water temp:7ºC，outlet water temp:12ºC.

2.The heating capacity is based on return air temp: 21ºC DB. Inlet water temp:60º.

3. W.F.R = chilled/heat water flow rate. W.P.D = Water pressure drop.

6 rows:

Model WT(F)B	Air volume m³/h	Return air
		Cooling	Heating	W.F.R.	W.P.D.
		kW	kW	m³/h	kPa
0604	2500	18.6	26.3	3.2	15
0704	3500	25.6	36.2	4.4	30
0804	4000	27.6	40.4	4.8	5.4
0606	5000	36.1	51.5	6.2	17.2
0806	6000	47	64.8	8.1	34.3
0906	8000	56.9	81.9	9.8	7.5
1006	9000	65.2	93	11.2	10.4
0808	10000	75.5	105.4	13.0	41.7
1008	12000	89	125.8	15.3	9.4
1010	15000	111.9	157.9	19.2	8.7
1208	15000	112.8	158.2	19.4	16.6
1408	18000	137.5	191.1	23.6	27
1210	20000	149.8	210.2	25.7	17.1
1410	23000	176.8	245.2	30.4	26.3
1212	25000	186.7	262.2	32.0	17.4
1610	28000	214.8	297	36.9	41.8
1412	30000	226.7	316.4	38.9	27.9
1612	35000	267.6	371.1	45.9	42.3
1414	35000	266	370.5	45.6	27.2
1614	40000	309.3	427.1	53.1	40.1
1812	40000	308.6	425.9	52.9	60.5
1616	45000	349.1	481.6	59.9	39.4
1814	45000	352.4	483.7	60.5	56.2
1816	50000	394.2	539.7	67.6	54.3
2014	50000	373.8	525.9	64.2	9.9
2214	55000	414.6	580.9	71.1	12.8
2016	60000	440.3	623.7	75.6	10.4
2216	65000	485.8	682.4	83.4	13.5
2416	70000	530.6	740.8	91.1	17.1
2218	75000	558.7	785.7	95.9	13.7
2616	80000	603.4	842.9	103.5	23.1
2418	90000	660.6	932.4	113.4	20
2816	90000	676.5	945	116.1	30.4
2618	100000	736.1	1036.4	126.3	26.1
2818	100000	759.1	1056.5	130.2	29.7
3018	110000	835.2	1161	143.4	37.5
2820	120000	895.4	1253.1	153.6	32.4
3218	120000	909	1263.7	156.0	46
3020	130000	974	1359.8	167.1	40.1
3220	140000	1051.9	1466.5	180.6	48.8
3222	150000	1137.9	1581	195.3	46.7
3224	160000	1223.6	1695.2	210.0	44.9
3424	170000	1307.3	1806	224.4	53.4
3426	180000	1394.9	1921.7	239.4	51.4
3626	200000	1537.6	2122.9	264.0	64.6

Note:

1.The cooling capacity is based on return air temp: 27ºC DB/19.5 ºC WB. Inlet water temp:7ºC，outlet water temp:12ºC.

2.The heating capacity is based on return air temp: 21ºC DB. Inlet water temp:60º.

3. W.F.R = chilled/heat water flow rate. W.P.D = Water pressure drop.

8 rows:

Model WT(F)B	Air volume m³/h	Return air
		Cooling	Heating	W.F.R.	W.P.D.
		kW	kW	m³/h	kPa
0604	2500	21.9	29.1	3.8	27
0704	3500	28.4	39.2	4.9	6.8
0804	4000	33.3	45.4	5.7	10
0606	5000	42.9	57.5	7.4	31.6
0806	6000	51.9	69.5	8.9	7.7
0906	8000	68	91.6	11.7	13.8
1006	9000	77.5	103.6	13.3	19
0808	10000	74.8	112.7	12.8	7.6
1008	12000	105.1	139.5	18.1	17
1010	15000	132	174.9	22.7	15.6
1208	15000	132.6	174.9	22.7	29.7
1408	18000	160.6	210.7	27.5	47.8
1210	20000	176.1	232.7	30.2	30.6
1410	23000	206.2	270	35.4	46.3
1212	25000	219.6	290.5	37.7	31.1
1610	28000	238.8	321.2	41.0	9.7
1412	30000	265.7	349.7	45.6	49.8
1612	35000	297.5	400.8	51.0	9.8
1414	35000	311.2	408.9	53.4	48.3
1614	40000	343.4	460	58.9	9.3
1812	40000	344.1	460.3	59.1	14.1
1616	45000	387.4	518.8	66.4	9.1
1814	45000	391.8	521.4	67.2	13
1816	50000	437.7	581.1	75.1	12.6
2014	50000	440.2	582.3	75.6	17.7
2214	55000	487.1	642.2	83.5	22.8
2016	60000	520.9	693.3	89.4	18.7
2216	65000	571.5	755.8	98.1	24.1
2416	70000	621.9	818.1	106.8	30.3
2218	75000	657.8	870.8	112.8	24.4
2616	80000	707.6	931.9	121.5	41.1
2418	90000	779.7	1036.6	133.8	35.9
2816	90000	793.3	1045.6	136.2	43.9
2618	100000	867.4	1151.8	148.8	46.6
2818	100000	887.9	1166.6	152.4	42.4
3018	110000	976	1282	167.4	56
2820	120000	1050.9	1388.8	180.3	57.5
3218	120000	1062.5	1396.3	182.4	61.2
3020	130000	1141.4	1506	195.9	61
3220	140000	1231.7	1622.9	211.2	86.2
3222	150000	1329.3	1746.2	228.0	82.1
3224	160000	1426.7	1869	244.8	78.8
3424	170000	1521.9	1989.7	261.0	93.5
3426	180000	1619.9	2113.2	277.8	89.5
3626	200000	1788.8	2338.6	307.2	112.9

Note:

1.The cooling capacity is based on return air temp: 27ºC DB/19.5 ºC WB. Inlet water temp:7ºC，outlet water temp:12ºC.

2.The heating capacity is based on return air temp: 21ºC DB. Inlet water temp:60º.

3. W.F.R = chilled/heat water flow rate. W.P.D = Water pressure drop.

Modules dimensions:

Model WT(F)B	L1	L2			L3	L4	L5
Model WT(F)B	Mixing	Air filter coarsepanel	Air filter coarse bag	Air filter fine bag	Cooling	Blank	Heating
0604	4	1	3	4	4	1	2
0704	4	1	3	4	4	1	2
0804	4	1	3	4	4	1	2
0606	4	1	3	4	4	1	2
0806	4	1	3	4	4	1	2
0906	4	1	3	4	4	1	2
1006	4	1	3	4	4	1	2
0808	4	1	3	4	4	1	2
1008	4	1	3	4	4	1	2
1010	4	1	3	4	4	1	2
1208	4	1	3	4	4	1	2
1408	4	1	3	4	4	1	2
1210	4	1	3	4	4	1	2
1410	4	1	3	4	4	1	2
1212	4	1	3	4	4	1	2
1610	4	1	3	4	4	1	2
1412	4	1	3	4	4	1	2
1612	6	1	3	4	5	1	2
1414	6	1	3	4	5	1	2
1614	6	1	3	4	5	1	2
1812	6	1	3	4	5	1	2
1616	6	1	3	4	5	1	2
1814	6	1	3	4	5	1	2
1816	6	1	3	4	5	1	2
2014	6	1	3	4	5	1	2
2214	6	1	3	4	5	1	2
2016	6	1	3	4	5	1	2
2216	6	1	3	4	5	1	2
2416	6	1	3	4	5	1	2
2218	6	1	3	4	5	1	2
2616	6	1	3	4	5	1	2
2418	8	1	3	4	5	1	2
2816	8	1	3	4	5	1	2
2618	8	1	3	4	6	1	2
2818	8	1	3	4	6	1	2
3018	8	1	3	4	6	1	2
2820	8	1	3	4	6	1	2
3218	8	1	3	4	6	1	2
3020	10	1	3	4	6	1	2
3220	10	1	3	4	6	1	2
3222	10	1	3	4	6	1	2
3224	10	1	3	4	6	1	2
3424	10	1	3	4	6	1	2
3426	10	1	3	4	6	1	2
3626	10	1	3	4	6	1	2

Model WT(F)B	L5	L6		L7	L8
Model WT(F)B	Heating	Humidifier (Steam)	Humidifier (Evaporative)	Fan	Access
0604	2	3	1	4	4
0704	2	3	1	5	4
0804	2	3	1	6	4
0606	2	3	1	5	4
0806	2	3	1	5	4
0906	2	3	1	6	4
1006	2	3	1	6	4
0808	2	3	1	6	4
1008	2	3	1	7	4
1010	2	3	1	7	4
1208	2	3	1	7	4
1408	2	3	1	8	4
1210	2	3	1	8	4
1410	2	3	1	9	4
1212	2	3	1	9	4
1610	2	3	1	9	4
1412	2	3	1	10	4
1612	2	3	1	10	6
1414	2	3	1	10	6
1614	2	3	1	11	6
1812	2	3	1	11	6
1616	2	3	1	12	6
1814	2	3	1	12	6
1816	2	3	1	12	6
2014	2	3	1	12	6
2214	2	3	1	12	6
2016	2	3	1	13	6
2216	2	3	1	13	6
2416	2	3	1	13	6
2218	2	3	1	14	6
2616	2	3	1	14	6
2418	2	3	1	14	6
2816	2	3	1	14	6
2618	2	3	1	16	6
2818	2	3	1	16	6
3018	2	3	1	16	8
2820	2	3	1	18	8
3218	2	3	1	18	8
3020	2	3	1	18	8
3220	2	3	1	18	8
3222	2	3	1	20	8
3224	2	3	1	20	8
3424	2	3	1	20	8
3426	2	3	1	20	8
3626	2	3	1	16	8

Model WT(F)B	L9	L10	L11	L12
Model WT(F)B	Silencer	Service	Air filter (high) bag	Discharge
0604	6	4	3	4
0704	6	4	3	4
0804	6	4	3	4
0606	6	4	3	4
0806	6	4	3	4
0906	6	4	3	4
1006	6	4	3	4
0808	6	4	3	4
1008	6	4	3	4
1010	6	4	3	4
1208	6	4	3	4
1408	6	4	3	4
1210	6	4	3	4
1410	6	4	3	4
1212	6	4	3	4
1610	6	4	3	4
1412	6	4	3	4
1612	6	4	3	5
1414	6	4	3	5
1614	6	4	3	5
1812	6	4	3	5
1616	6	4	3	5
1814	6	4	3	5
1816	6	4	3	5
2014	6	4	3	5
2214	6	4	3	5
2016	6	4	3	6
2216	6	4	3	6
2416	6	4	3	6
2218	6	4	3	6
2616	6	4	3	8
2418	6	4	3	8
2816	6	4	3	8
2618	6	4	3	8
2818	6	4	3	8
3018	6	4	3	8
2820	6	4	3	8
3218	6	4	3	8
3020	6	4	3	8
3220	6	4	3	8
3222	6	4	3	8
3224	6	4	3	10
3424	6	4	3	10
3426	6	4	3	10
3626	6	4	3	10

Input power: (unit: kW)

WT(F)B	Air volume m³/h	External pressure (Pa)			4 rows
WT(F)B	Air volume m³/h	A	B	C	A	B	C
0604	2500	250	300	400	0.55	0.75	0.75
0704	3500	250	300	400	0.75	1.1	1.1
0804	4000	250	300	400	1.1	1.1	1.5
0606	5000	250	300	400	1.5	1.5	2.2
0806	6000	300	400	500	2.2	2.2	2.2
0906	8000	300	400	500	2.2	3.0	3.0
1006	9000	300	400	500	3.0	3.0	4.0
0808	10000	300	400	500	3.0	3.0	4.0
1008	12000	300	400	500	4.0	4.0	5.5
1010	15000	300	400	500	4.0	4.0	5.5
1208	15000	300	400	500	4.0	4.0	5.5
1408	18000	300	400	500	4.0	5.5	5.5
1210	20000	300	400	500	5.5	5.5	7.5
1410	23000	300	400	500	5.5	7.5	7.5
1212	25000	300	400	500	5.5	7.5	7.5
1610	28000	400	500	600	7.5	11	11
1412	30000	400	500	600	7.5	11	11
1612	35000	400	500	700	11	11	15
1414	35000	400	500	700	11	11	15
1614	40000	400	500	700	11	15	15
1812	40000	400	500	700	11	15	15
1616	45000	400	500	700	11	15	18.5
1814	45000	400	500	700	11	15	18.5
1816	50000	400	500	700	15	15	18.5
2014	50000	400	500	700	15	15	18.5
2214	55000	400	600	900	18.5	18.5	30
2016	60000	400	600	900	18.5	22	30
2216	65000	400	600	900	18.5	22	30
2416	70000	400	600	900	22	30	45
2218	75000	400	600	900	22	30	45
2616	80000	400	600	900	22	30	45
2418	90000	500	700	900	30	37	45
2816	90000	500	700	900	30	37	45
2618	100000	500	700	900	30	37	60
2818	100000	500	700	900	30	37	60
3018	110000	500	700	900	37	45	60
2820	120000	500	700	900	37	55	55
3218	120000	500	700	900	37	55	55
3020	130000	500	700	900	45	55	55
3220	140000	500	700	900	55	55	75
3222	150000	500	700	900	55	55	75
3224	160000	500	700	900	55	55	90
3424	170000	500	700	900	55	75	90
3426	180000	500	700	900	55	75	90
3626	200000	500	700	900	74	90	90

WT(F)B	Air volume m³/h	External pressure (Pa)			6 rows
WT(F)B	Air volume m³/h	A	B	C	A	B	C
0604	2500	250	300	400	0.75	0.75	0.75
0704	3500	250	300	400	1.1	1.1	1.5
0804	4000	250	300	400	1.1	1.5	1.5
0606	5000	250	300	400	1.5	1.5	2.2
0806	6000	300	400	500	2.2	2.2	3.0
0906	8000	300	400	500	3.0	3.0	3.0
1006	9000	300	400	500	3.0	4.0	4.0
0808	10000	300	400	500	3.0	4.0	4.0
1008	12000	300	400	500	4.0	4.0	5.5
1010	15000	300	400	500	4.0	4.0	5.5
1208	15000	300	400	500	4.0	4.0	5.5
1408	18000	300	400	500	4.0	5.5	5.5
1210	20000	300	400	500	5.5	5.5	7.5
1410	23000	300	400	500	5.5	7.5	7.5
1212	25000	300	400	500	5.5	7.5	7.5
1610	28000	400	500	600	11	11	11
1412	30000	400	500	600	11	11	11
1612	35000	400	500	700	11	11	15
1414	35000	400	500	700	11	11	15
1614	40000	400	500	700	11	15	18.5
1812	40000	400	500	700	11	15	18.5
1616	45000	400	500	700	15	15	18.5
1814	45000	400	500	700	15	15	18.5
1816	50000	400	500	700	15	18.5	22
2014	50000	400	500	700	15	18.5	22
2214	55000	400	600	900	18.5	22	30
2016	60000	400	600	900	18.5	22	30
2216	65000	400	600	900	18.5	22	30
2416	70000	400	600	900	22	30	45
2218	75000	400	600	900	22	30	45
2616	80000	400	600	900	22	30	45
2418	90000	500	700	900	30	45	45
2816	90000	500	700	900	30	45	45
2618	100000	500	700	900	37	45	55
2818	100000	500	700	900	37	45	55
3018	110000	500	700	900	37	45	55
2820	120000	500	700	900	45	55	55
3218	120000	500	700	900	45	55	60
3020	130000	500	700	900	45	55	75
3220	140000	500	700	900	55	55	75
3222	150000	500	700	900	55	55	75
3224	160000	500	700	900	55	55	90
3424	170000	500	700	900	55	75	90
3426	180000	500	700	900	55	75	90
3626	200000	500	700	900	74	90	110

WT(F)B	Air volume m³/h	External pressure (Pa)			8 rows
WT(F)B	Air volume m³/h	A	B	C	A	B	C
0604	2500	250	300	400	0.75	0.75	1.1
0704	3500	250	300	400	1.1	1.1	1.5
0804	4000	250	300	400	1.5	1.5	1.5
0606	5000	250	300	400	1.5	1.5	2.2
0806	6000	300	400	500	2.2	2.2	3.0
0906	8000	300	400	500	3.0	3.0	4.0
1006	9000	300	400	500	3.0	4.0	4.0
0808	10000	300	400	500	3.0	4.0	4.0
1008	12000	300	400	500	4.0	5.5	5.5
1010	15000	300	400	500	4.0	5.5	5.5
1208	15000	300	400	500	4.0	5.5	5.5
1408	18000	300	400	500	5.5	5.5	7.5
1210	20000	300	400	500	5.5	7.5	7.5
1410	23000	300	400	500	7.5	7.5	7.5
1212	25000	300	400	500	7.5	7.5	7.5
1610	28000	400	500	600	11	11	11
1412	30000	400	500	600	11	11	11
1612	35000	400	500	700	11	11	15
1414	35000	400	500	700	11	11	15
1614	40000	400	500	700	15	15	18.5
1812	40000	400	500	700	15	15	18.5
1616	45000	400	500	700	15	15	22
1814	45000	400	500	700	15	15	22
1816	50000	400	500	700	15	18.5	22
2014	50000	400	500	700	15	18.5	22
2214	55000	400	600	900	18.5	22	30
2016	60000	400	600	900	18.5	30	30
2216	65000	400	600	900	18.5	30	30
2416	70000	400	600	900	30	30	45
2218	75000	400	600	900	30	30	45
2616	80000	400	600	900	30	30	45
2418	90000	500	700	900	30	45	55
2816	90000	500	700	900	30	45	55
2618	100000	500	700	900	37	45	55
2818	100000	500	700	900	37	45	55
3018	110000	500	700	900	37	55	55
2820	120000	500	700	900	45	55	55
3218	120000	500	700	900	45	55	55
3020	130000	500	700	900	55	55	75
3220	140000	500	700	900	55	55	75
3222	150000	500	700	900	55	55	90
3224	160000	500	700	900	55	74	90
3424	170000	500	700	900	55	90	110
3426	180000	500	700	900	55	90	110
3626	200000	500	700	900	74	90	11

Note: The above input power was calculated under 3 funtional sections ( Air filter + cooling + fan ) only.

Installation:

1． Install the unit on a rigid flloor or base horizontally.

2． Please leave at least 1 meter space along the side of pipings and service doors for service’s use.

3． Please do not use too much force to lock the connecting pipes, this may break welding spots causing water leakage.

4． The unit can not bear the weight of external connecting ducts and fans. These ducts and fans must be supported

independently by others framework.

5． Chilled water / hot water / steam pipings and drain pipings must be applied heat insulation properly.

6． Water trap is required to be installed properly at the drain outlet of the unit.

For further informations please Contact . OEM, order-made, or any type of cooperation are also welcome.

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