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Industrial Air Handling Units AHU modular vortex air cooled chilled water heat pump unit compatible with fan coil and fresh air units
Industrial Air Handling Units AHU modular vortex air cooled chilled water heat pump unit compatible with fan coil and fresh air units
Specifications
Model Number :
HFW-420HA1
Fan type :
Axial-flow low-noise fan
MOQ :
1pc
Delivery Time :
Negotiate
Power supply :
380V/3N~/50Hz
Price :
Negotiate
Nominal Heating capacity(kw) :
454.0
Certification :
CE
Payment Terms :
T/T
Nominal cooling capacity(kw) :
420.0
Nominal heating input total power(kw) :
132.4
Nominal refrigeration input total power(kw) :
129.2
Place of Origin :
China,Beijing
Net Weight(kg) :
4020
Supply Ability :
20000PCS/years
Model :
HFW-420HA1
Packaging Details :
Carton
Dimension(mm) :
3540*2280*2540
Brand Name :
Holtop
Refrigerant type :
R410A
Description
Industrial Air Handling Units
Modular vortex air cooled chilled water heat pump unit compatible with fan coil and fresh air units
The vortex module-type air-cooled chilled water (heat pump) unit utilizes advanced modular technology with air as the cooling and heating medium. This integrated central air conditioning equipment serves as both a cooling/heating source and combined unit, designed to work seamlessly with fan coil units, cabinet-type and ceiling-mounted air handling units, and fresh air units to create efficient semi-centralized air conditioning systems.
Key Product Features
  • Modular Combination & Hierarchical Startup: Modular design allows flexible combinations without distinguishing between main and secondary machines. Supports up to 16 units per group with hierarchical startup to reduce current impact on power grids.
  • Intelligent Defrosting: Multi-variable detection for precise frost determination with optimal defrost timing. Dual-system design enables interval defrosting with manual override capability in harsh conditions.
  • Flexible Application: Easy unit expansion suitable for phased investment. Compact size allows independent transport and installation without special equipment or dedicated machine rooms.
  • Safe Operation Control: Comprehensive safety protection functions with intelligent multi-variable monitoring for efficient and stable operation.
  • Fault Backup Operation: Dual-compressor design ensures continued operation if one compressor fails, maintaining system functionality.
Technical Specifications
Rated Voltage Three-phase 380V/3N~
Rated Frequency 50Hz
Power Supply Voltage ±10% of rated voltage
Control Method Remote controller
Fan Type Axial flow low-noise fan
Storage Conditions Environmental temperature: -28 to 85℃
Operating Range
Operating Condition Outdoor Ambient Temperature Outlet Water Temperature
Cooling 15℃ ≤ Temperature ≤ 48℃ 5℃ ≤ Temperature ≤ 15℃
Heating -15℃ ≤ Temperature ≤ 21℃ 40℃ ≤ Temperature ≤ 50℃
Model Specifications
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
Refrigeration Input Power (kW) 129.2 172.3 258.4 301.5 344.6
Heating Input Power (kW) 132.4 176.4 264.8 308.8 352.8
Compressor Quantity 3 4 6 7 8
Nominal Water Flow Rate (m³/h) 72.2 96.3 144.4 168.5 192.6
Dimensions (L×W×H mm) 3540×2280×2540 4700×2280×2540 7080×2280×2540 8240×2280×2540 9400×2280×2540
Important Notes
  • Nominal cooling capacity tested at: water flow rate 0.172 m³/(h*kW), outlet water temperature 7°C, outdoor ambient temperature 35°C
  • Nominal heating capacity tested at: water flow rate 0.172 m³/(h*kW), outlet water temperature 45°C, outdoor dry/wet bulb temperature 7/6°C
  • Total water pipe for modular unit combinations requires on-site fabrication and installation
  • Modular units can be combined in groups of 1 to 16 units using same or different module units
  • Control accessories including remote controller, user manual, and connection cables must be ordered separately
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Industrial Air Handling Units AHU modular vortex air cooled chilled water heat pump unit compatible with fan coil and fresh air units

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Product Detail
Model Number :
HFW-420HA1
Fan type :
Axial-flow low-noise fan
MOQ :
1pc
Delivery Time :
Negotiate
Power supply :
380V/3N~/50Hz
Price :
Negotiate
Contact Supplier
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Industrial Air Handling Units AHU modular vortex air cooled chilled water heat pump unit compatible with fan coil and fresh air units

Beijing Holtop Artificial Environment Technology Co., Ltd

Verified Supplier
2 Years
beijing, beijing
Since 2002
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Residential ERV HRV, Commercial ERV HRV, Standard Air Conditioner
Total Annual :
100000000-150000000
Employee Number :
600~700
Certification Level :
Verified Supplier
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