Industrial Floor Mounted Free Cooling Hvac Air Handling Unit With Washable Filter PWL45 manufacturer from China Lingdo Industrial Limited Company

Industrial Floor Mounted Free Cooling Hvac Air Handling Unit With Washable Filter

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: PWL45

Floor Mounted Free Cooling Air Handling Unit, Grill Supply Air

Specifications:</st

Floor Mounted Free Cooling Air Handling Unit, Grill Supply Air

Specifications:

Model			PWL45-4H
Air Flow(return air)		m3/h	4500
External Static Pressure		Pa	0
Power supply			380V/3PH/50Hz
Filter	Prefilter		Washable plate nylon mesh filter
Cooling/Heating coil	Total/sensible capacity	kW	27.96/20.81
	Heating capacity	kW	47.33
	Type		Copper tubes with aluminium fins
	Fluid		Chilled water/Hot water
	Inlet/outlet water temp.		7 / 12
	Coil rows		4
	Water flow	m3/h	4.8
	Pipe connection	mm	DN32
Supply fan	Type		centrifugal type
	Air volume	m3/h	4500
	External static pressure	Pa	0
	Motor power	kW	2*0.55
	Drive method		Direct drive
Noise level		dB(A)	58
Dimensions(LWH)		mm	12807501450
Net weight		kg	220

Description:

1. Frame and panel: Aluminium alloy fram, anti cold bridge design; painted galvanized steel or color steel panel.
2. Centrifugal fan, direct drive, low noise level;
3. Chilled water/hot water coil: Copper tubes with aluminium fins. All coils are designed with CAD software, calculation as per flow speed, with excellent heat exchange effect. Galvanized steel framework, high durability. All coils are tested by 2.5MPa air pressure leak test.
4. 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.

5. Free cooling type, no need duct system, easy installation.

Advantages:

1. Single skin galvanized steel panel, aluminium alloy frame, beautiful apperance;

2. Fresh air condition and return air condition type for choice;

3. Various structure available: ceiling mounted, floor standing type, top discharge, back discharge,etc. Can be designed according to client’s requirements.

4. Large air volume units are available.

5. Cooling coil rows: 4/6/8 rows, designed according to capacity.

Applications:

1. Industrial field: Electronic factory,pharmaceutical factory, precision instrument factory,petrochemical factory,tobacco factory, cooling for production process, etc.
2. Public places: Airports, stations, exhibition halls, stadiums, museums, convention centers, church,etc