Efficient Scroll Closed Rooftop Packaged Air Conditioning Unit - Model Wrf792

• Customization: Available
• Type: Air Conditioner
• Air Tube Material: Galvanized Sheet
• Model NO.: GT-WKR-118
• Corrosion Durability: Higher
• Operating Voltage: 380/400 VAC
• Noise Level: Ordinary
• Application Fields: Mechanical Engineering
• Mounting: Floor Standing
• Lifetime: 15~20 years
• Certification: RoHS, CE
• Condition: New
• Product Name: Packaged Rooftop Air Conditioner for Sale
• Input Power: 3n-380V
• Frequency: 60Hz
• Color: White(According to Customer Requirements)
• Compressor: Efficient Scroll Closed
• Refrigerant: R22/R407c
• Function: Cooling/Heating
• Airflow: Cross Flow
• Transport Package: Customerized Packing
• Specification: CE
• Trademark: Shenglin
• Origin: China, Shanghai
• HS Code: 8415830000
• Production Capacity: 3000 Unit/Units / Month

Product Description

Packaged rooftop air conditioner

Brief description:
1.Rooftop Air Conditioner/Rooftop package unit
2. R22, R407C
3. High static pressure duct type
4. Air conditioner
5. Low Noise Designair condition

1. It is packaged air conditioner which integrates condensing part, evaporating part & control part into a whole unit, firstly promoted & applied in South America, North Europe & Australia.

2. It is air cooled direct evaporation & expansion air conditioner, has no need on cooling water & chilled water system, dispenses with cooling tower/cooling water pump/chilled water pump, relative pipe work, electric control & terminal equipments, saves user investment.

3. It integrates evaporating part & condensing part into a whole unit which is installed outside to save indoor space, user will only need to install the duct, no need to connect refrigerant pipe work, it works under intellectual control without special care.

Application range:
It is mainly applied to factories, schools, auditoriums, warehouses, etc.



Feature
1. Cross flow plate heat exchanger adopt high quality seawater corrosion resistant hydrophilic aluminum foil as heat conductor, process by special technics, high heat transfer efficiency, easy to maintain, and long service life features, etc.
2. Module structure, different size of edges and superposed thickness to be choice.
3. No running components, and low maintenance cost.
4. Compact structure, small volume and suitable for various occasions.

Production technology:
1. The face of heat exchanger process with strengthened heat transfer stamping, increased the 10% heat transfer area.
2. Adopt stamping convex round as air passage support, guarantee the high strength and tightness of Channel, high fresh air and exhaust air bearing capability.
3. Cross channel between ourdoor air and exhaust air, separate by aluminium foil, entry edge and exit edge process with five layer crimping techniques, have higher edge intensity and more reliable seal.
4. All joints are airproofed by airproof glue, ensure that theheat exchanger has excellent air tightness.

GT-WKR Series-Roof Top AH Specifiaction 2
Model    GT-WKR-				40	50	60	70	90	110	120
Specification	Cooling capacity 1*		kW	42.0	52.8	61.2	70.2	87.5	105.1	122.5
	Heating capacity  2*		kW	44.1	55.4	62.5	73.8	92.8	112.0	130.0
	Supply air 3*		m3/h	7000	8600	10000	12000	14500	17000	20000
	Static pressure 3*		Pa	300	300	300	350	350	400	400
	Noise 4*		dB(A)	68	69	69	70	71	72	72
	Power			3N-380V-50Hz
	Total capacity			17.24	20.72	23.0	29.76	39.1	44.66	51.58
	Color			White
ooling system	Compressor	Type		Efficient scroll closed
		Quantity		2	2	2	2	2	4	4
	Supply air fan	Type		Low noise centrifugal type
		Capacity	kW	2.2	3	4	4	5.5	7.5	7.5
	Evaporator	Type		Inner grooved copper tube and aluminum fin
		Fin type 5*		Slotted fin hydrophilic aluminum fin
	Condenser	Type		Inner grooved copper tube and aluminum fin
		Fin type 5*		Rippled hydrophilic aluminum fin
	Condenser fan	Type		Low noise axial type
		Quantity		2	2	2	4	4	4	4
	Refrigerant	Refrigerant		R22/R407C
		Refrigerant control		External balance type thermal expansion valve
Air filter				Initially effect plate filter
Dimensions		L	mm	2200	2600	2600	3200	3200	6000	6000
		W	mm	1800	2200	2200	2200	2200	2300	2300
		H	mm	1520	1700	1700	1900	1900	2300	2300
Weight			kg	850	1100	1250	1400	1650	1850	2200