Tropical R410A Rooftop Packaged Air Conditioning Unit

• Type: Evaporative Air Cooler
• Air Tube Material: Galvanized Sheet
• Corrosion Durability: Higher
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: RTU18-300
• Operating Voltage: 380/400 VAC
• Noise Level: Ordinary
• Application Fields: Mechanical Engineering
• Mounting: Floor Standing
• Lifetime: 15~20 years
• Certification: CE
• Condition: New
• Refrigerant: R410A/R407c/R134A/R22
• Cooling Capacity: 10kw-260kw
• Gas Burner: Optional
• Free Cooling: Optional
• Fresh Air: Optional
• Proof Explosion: Optional
• Roofcurb: Optional
• Power Supply: 50Hz/60Hz
• Transport Package: Plywood Package or Plastic Film Wrapped
• Trademark: Amrta or OEM
• Origin: China
• HS Code: 8418612090
• Production Capacity: 6000PCS/Year
• Package Size: 1922.00cm * 1653.00cm * 1473.00cm
• Package Gross Weight: 700.000kg

Product Description

Tropical R410A Rooftop Packaged Air Conditioning Unit

Product Description
Characteristics
Structure
Panels and frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to
atmospheric agents.
Direct expansion coils with condensate drain tray.
Hermetic compressor
High efficiency scroll compressor for the whole range, with built-in thermal overload cut-out and crankcase heater,
mounted on rubber vibration dampers
Ripple type acoustic insulation for compressor section, and thermal insulation for coil and fan section, low noise
Centrifugal fan
Forward curve centrifugal fans for air treatment section and axial fans for condensation section
Front, side and underside air discharge of the treatment unit
High external pressure, long air supply distance
Electric panel
Electric panel consists of breakers and contactors for compressors and fan motors, phase sequence relay and other
necessary protection devices for the main components
Easy operation line controller
Cooling/Heating/Auto
Error indication
Timing on/off
Optional
Economizer with fresh, return air dampers and fresh air hood
Free cooling function for low ambient temperature
Low ambient control device for operation of outdoor units at ambient temperatures from less than 20°C down to -10°C
BMS devices
T3 (Tropical climate)
Roof curb
Metal / aluminum filter
Heat recovery to 100%
Evaporating section: double skin with 50mm polyurethane foam
Optional water heating coil
Metal or plastic mesh on condenser coil
Optional supply / return air configurations
Upgraded plug fan
G4 filter, plate and bag filter

Technical Data

Model   (RTU)	Unit	10	12	14	16	20	25	28
Cooling*
Cooling capacity *	kW	10.6	12.1	14.3	16.2	21.2	24.2	28.6
Nominal current  *	A	7	7.7	9.3	10	13.4	17.7	18.7
Nominal power input *	kW	3.55	4.17	4.92	5.37	6.75	8.25	9.95
Heating*
Heating capacity *	kW	11.3	12.8	15	17.3	22.6	25.6	30.2
Nominal current*	A	6.5	7.2	8.6	9.2	12.4	14.3	17.3
Nominal power input *	kW	3.26	3.83	4.5	5	6.17	7.57	9.1
Power supply	380`415V/3PH/50Hz
Refrigerant charge	Kg	3.2	4.2	5	5.8	7.3	8.4	9.8
Compressor
Qty	Nr.	1	1	1	1	2	2	2
Type	Scroll
Air treatment section
Centrifugal fans number	Nr.	1	1	1	1	1	1	1
Drive type	/	Direct drive
Air flow	m^3/h	1950	2400	2920	3150	4250	5400	5700
External static pressure	Pa	150	150	180	180	150	235	305
Motor power	kW	0.5	0.5	0.7	0.7	0.7	1.1	1.5
Condensation section
Axial fans number	Nr.	1	1	1	1	1	1	1
Air flow	m^3/h	4100	4150	6100	7020	8640	9430	11230
Motor power	kW	0.25	0.37	0.37	0.55	0.45	0.55	0.75
Dimensions
Length	mm	1350	1350	1350	1350	1820	1820	1820
Width	mm	990	990	990	990	1400	1400	1400
Height	mm	880	880	880	880	1100	1100	1100
Net weight	kg	240	250	260	260	380	430	480
Sound pressure level **	dB(A)	67	68	70	71	72	70	72

Model   (RTU)	Unit	32	36	42	48	55	64	72
Cooling*
Cooling capacity *	kW	32.4	36.2	41.6	47.2	53.2	63.3	71.4
Nominal current *	A	19.5	23.3	25.7	31.3	32.5	37	45.5
Nominal power input *	kW	10.5	12.7	13.85	16.4	18.7	21.5	26.5
Heating*
Heating capacity *	kW	34.6	38	44.6	50.2	56.4	67	75.6
Nominal current*	A	18	21.3	23.7	29	30.3	34.3	42
Nominal power input *	kW	9.55	11.6	12.65	15	17	19	24.1
Power supply	380`415V/3PH/50Hz
Refrigerant charge	Kg	10.5	12	13	13.5	15.2	18.1	20.4
Compressor
Qty	Nr.	2	2	2	2	2	2	2
Type	Scroll
Air treatment section
Centrifugal fans number	Nr.	1	1	1	1	1	1	1
Drive type	/	Belt drive
Air flow	m^3/h	6300	6800	7900	9350	10450	11700	14400
External static pressure	Pa	290	270	250	290	280	275	380
Motor power	kW	1.5	2.2	2.2	3	3	3	4
Condensation section
Axial fans number	Nr.	1	2	2	2	2	2	2
Air flow	m^3/h	12300	14200	18830	19200	21420	24620	28400
Motor power	kW	0.75	2*0.37	2*0.37	2*0.55	2*0.55	2*0.75	2*0.75
Dimensions
Length	mm	1820	2540	2540	2540	2540	3090	3400
Width	mm	1400	1860	1860	1860	1860	2200	2200
Height	mm	1100	1180	1180	1180	1180	1430	1590
Net weight	kg	500	780	800	830	850	1200	1400
Sound pressure level **	dB(A)	72	72	72	75	73	75	75

Model   (RTU)	Unit	88	104	120	150	170	190
Cooling*
Cooling capacity *	kW	87.2	103.3	118.8	153.4	168.6	188.5
Nominal current *	A	53	68.7	79.7	88.5	113.8	135.3
Nominal power input *	kW	30.6	39.8	46	55	65.8	78.3
Heating*
Heating capacity *	kW	93.3	110.5	126.8	164.3	182	202
Nominal current*	A	47.2	62.3	74.2	84.6	102.5	124.8
Nominal power input *	kW	27.3	36	43	49	59.3	72.2
Power supply	380`415V/3PH/50Hz
Refrigerant charge	Kg	24.9	29.5	34	43.8	48	54
Compressor
Qty	Nr.	2	4	4	4	4	4
Type	Scroll
Air treatment section
Centrifugal fans number	Nr.	1	1	1	1	1	1
Drive type	/	Belt drive
Air flow	m^3/h	16600	19940	22000	29000	31400	34900
External static pressure	Pa	345	390	390	360	420	430
Motor power	kW	4	5.5	7.5	7.5	11	15
Condensation section
Axial fans number	Nr.	2	4	4	4	4	4
Air flow	m^3/h	37500	43680	49200	67500	72000	84000
Motor power	kW	2*1.1	4*0.75	4*0.75	4*1.1	4*1.5	4*2.2
Dimensions
Length	mm	3400	4700	4700	5200	5800	5800
Width	mm	2200	2240	2240	2240	2240	2240
Height	mm	1590	1650	1650	1650	1650	1650
Net weight	kg	1500	1700	1750	2300	2500	2500
Sound pressure level **	dB(A)	75	75	80	80	82	84

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