Name: Top Selling For Holtop Vortex ModuleType AirCooled Chilled Water Heat Pump Unit
Brand: Holtop
Price: 1 USD

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Top Selling For Holtop Vortex Module-Type Air-Cooled Chilled Water (Heat Pump) Unit

The vortex module-type air-cooled chilled water (heat pump) unit is based on modular technology and uses air as the cooling (heating) medium. It is an integrated central air conditioning equipment that can be used as both a cooling (heating) source and a combined unit. This unit can be combined with fan coil units, cabinet-type, ceiling-mounted air handling units, and fresh air units to form a semi-centralized air conditioning system.

Product features

1) Module combination, hierarchical startup: The unit adopts a modular design. When combining modules, there is no need to distinguish between the main and secondary machines. Installation is convenient. The maximum number of units in each group can reach 16, which can meet the load requirements of different buildings, and different series of models can be combined and controlled. The unit has a hierarchical startup function, reducing the startup current of the unit and minimizing the impact on the power grid, without affecting the safety of electrical equipment in the same area.

2) Intelligent defrosting: The unit detects multiple variables to accurately determine the frosting situation and intelligently selects the best timing to enter or exit the defrosting condition to avoid incomplete defrosting or frequent defrosting problems. The unit with a dual-system design can realize interval defrosting. In harsh environments during heating, manual defrosting can be set.

3) Flexible application: Unit expansion is convenient and suitable for phased investment. The unit is small in size and can be independently transported, without the need for large lifting and installation equipment. Just install it in a well-ventilated location, no special machine room or cooling water system is required. The end water inlet and outlet design at the unit end is more conducive to reducing the on-site installation space. The end circulation system, in addition to the traditional fixed water flow system, can also be designed as a single pump variable water flow system, and a matching water system frequency control cabinet can be purchased as an option.

4) Safe operation control: Design multiple safety protection functions to provide comprehensive protection for the unit and the system. The unit is intelligently controlled through multiple variable monitoring to ensure efficient and stable operation.

5) Fault backup operation: A single unit adopts a dual-compressor design. When one of the compressors fails, the remaining compressors in the system can still operate normally, without affecting the normal use of the entire system.

Project	Content
Rated Voltage	Three-phase 380V/3N~
Rated Frequency	50Hz
Power Supply Voltage	±10% of the rated voltage
Operating Conditions	See Tables 1 to 3
Storage Conditions	Environmental temperature: -28 to 85℃
Control Method	Remote controller
Fan Type	Axial flow low-noise fan
Dimensions	Refer to the attached materials

Table 1 Operating Range of the Unit
Operating condition	Outdoor ambient temperature	Outlet water temperature of the unit
Cooling	15℃ ≤ Outdoor ambient temperature ≤ 48℃	5℃ ≤ Water outlet temperature of the unit ≤ 15℃
Heating	-15℃ ≤ Outdoor ambient temperature ≤ 21℃	40℃ ≤ Water outlet temperature of the unit ≤ 50℃

Table 2 Parameters of Variable Operating Conditions for Refrigeration Systems
Outlet Temperature(℃)	Environment Temperature(℃)
Outlet Temperature(℃)	25	30	35	40	45
5	1.07	1.00	0.94	0.84	0.81
6	1.10	1.03	0.97	0.87	0.83
7	1.14	1.07	1.00	0.91	0.86
8	1.17	1.10	1.03	0.94	0.88
9	1.20	1.13	1.06	0.98	0.91
10	1.23	1.16	1.09	1.01	0.93
11	1.27	1.19	1.12	1.04	0.96
12	1.31	1.23	1.15	1.07	0.99
13	1.34	1.26	1.17	1.09	1.01
14	1.37	1.29	1.20	1.12	1.03
15	1.41	1.32	1.23	1.14	1.06

Table 3 Parameters of Variable Operating Conditions for Heating Mode
Outlet Temperature(℃)	Environment Temperature(℃)
Outlet Temperature(℃)	15	10	7	0	-5	-10
30	1.23	1.10	1.03	0.94	0.88	0.75
35	1.21	1.09	1.02	0.93	0.87	0.75
40	1.20	1.08	1.01	0.91	0.85	0.74
45	1.19	1.07	1.00	0.90	0.84	0.74
50	1.17	1.05	0.98	0.85	0.80	0.74

Large vortex modular air-cooled chiller (heat pump) unit
Model			HFW-420HA1	HFW-560HA1	HFW-840HA1	HFW-980HA1	HFW-1120HA1
Nominal cooling capacity		kW	420.0	560.0	840.0	980.0	1120.0
Nominal Heating capacity		kW	454.0	605.0	908.0	1059.0	1210.0
Nominal refrigeration input total power		kW	129.2	172.3	258.4	301.5	344.6
Nominal heating input total power		kW	132.4	176.4	264.8	308.8	352.8
Power supply		-	380V/3N~/50Hz
Throttle component		-	Electronic expansion valve
Compressor	Type	-	Fully enclosed vortex compressor
Compressor	Quantity	pc	3	4	6	7	8
Fan	Type	-	Axial-flow low-noise fan
	Power	kW	1.8x6	1.8x8	1.8x12	1.8x14	1.8x16
	Airflow	m3/h	23500x6	23500x8	23500x12	23500x14	23500x16
Wind-side heat exchanger	Type		High-efficiency finned heat exchanger
Water-side heat exchanger	Type	High-efficiency shell-and-tube heat exchanger
Water-side heat exchanger	Nominal water flow rate	m3/h	72.2	96.3	144.4	168.5	192.6
Steam turbine water resistance		kPa	65	65	65	65	65
The dimensions of the inlet/outlet pipe connections for the unit			DN125	DN125	DN125*2	DN125*2	DN125*2
Refrigerating fluid	Type		R410A	R410A	R410A	R410A	R410A
Refrigerating fluid	Refrigerant charge	kg	24.0x3	24.0x4	24.0x6	24.0x7	24.0x8
Dimension	Length x Width x Height	mm	354022802540	470022802540	708022802540	824022802540	940022802540
Weight		kg	4020	5350	8040	9370	10700
Weight		kg	4160	5540	8320	9700	11080
Note: 1. The test conditions for nominal cooling capacity are: water flow rate of 0.172 m³/(h·kW), outlet water temperature of 7°C, and outdoor ambient temperature of 35°C. 2. The test conditions for nominal heating capacity are: water flow rate of 0.172 m³/(h·kW), outlet water temperature of 45°C, and outdoor ambient dry/wet bulb temperature of 7/6°C. 3. The total water pipe for the modular unit combination needs to be fabricated and installed on-site. The factory does not provide it. The pipe diameter and construction must comply with the design standards. 4. When the modular unit is used in actual applications, it can be combined based on the same or different module units as needed. The number of combinations can range from 1 to 16 units. The above table shows the parameters of a single unit. 5. Control accessories need to be ordered separately. The control accessories include a remote controller, user manual, connection cables, etc. The manufacturer reserves the right to change the configuration. Please refer to the factory's configuration when purchasing.

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Categories	Industrial Air Handling Units AHU
Brand Name:	Holtop
Model Number:	HFW-980HA1
Certification:	CE
Place of Origin:	China,Beijing
MOQ:	1pc
Price:	Negotiate
Payment Terms:	T/T
Supply Ability:	20000PCS/years
Delivery Time:	Negotiate
Packaging Details:	Carton
Model:	HFW-980HA1
Nominal cooling capacity(kw):	980
Nominal Heating capacity(kw):	1059.0
Nominal refrigeration input total power(kw):	301.5
Nominal heating input total power(kw):	308.8
Power supply:	380V/3N~/50Hz
Fan type:	Axial-flow low-noise fan
Refrigerant type:	R410A
Dimension(mm):	824022802540
Net Weight(kg):	9370
Gross Weight (kg):	9700

Top Selling For Holtop Vortex Module-Type Air-Cooled Chilled Water (Heat Pump) Unit

Top Selling For Holtop Vortex Module-Type Air-Cooled Chilled Water (Heat Pump) Unit

Top Selling For Holtop Vortex Module-Type Air-Cooled Chilled Water (Heat Pump) Unit

Holtop vortex air-cooled chiller

module-type heat pump unit

industrial AHU water chiller

Top Selling For Holtop Vortex Module-Type Air-Cooled Chilled Water (Heat Pump) Unit