Beijing Holtop Artificial Environment Technology Co., Ltd
À la maison
Produits
VES résidentiel VES résidentiel
Vérification des émissions de CO
Climatiseur standard
Unités de traitement d'air (AHU) de toiture
Unités de traitement de l'air à bobine DX AHU
Les unités de traitement d'air combinées AHU
Unités de traitement de l'air industriel AHU
AHU de récupération de chaleur d'échappement par condensation
échangeurs de chaleur
Les accessoires
Vidéos
À propos de nous
Profil d'entreprise
certification
Visite d'usine
Profil de QC
Contactez-nous
Nouvelles
Les affaires
causez maintenant
Maison > produits >
Unités de traitement de l'air industriel AHU
>
Holtop Dynamo vortex modular air-cooled chilled water (heat pump) unit
Holtop Dynamo vortex modular air-cooled chilled water (heat pump) unit
  • Holtop Dynamo vortex modular air-cooled chilled water (heat pump) unit
  • Holtop Dynamo vortex modular air-cooled chilled water (heat pump) unit
  • Holtop Dynamo vortex modular air-cooled chilled water (heat pump) unit
  • Holtop Dynamo vortex modular air-cooled chilled water (heat pump) unit
  • Holtop Dynamo vortex modular air-cooled chilled water (heat pump) unit
  • Holtop Dynamo vortex modular air-cooled chilled water (heat pump) unit

Holtop Dynamo vortex modular air-cooled chilled water (heat pump) unit

Détails de produit:
Lieu d'origine: Chine, Pékin
Nom de marque: Holtop
Certification: CE
Numéro de modèle: HFW-420HA1
Les informations détaillées
Lieu d'origine:
Chine, Pékin
Nom de marque:
Holtop
Certification:
CE
Numéro de modèle:
HFW-420HA1
Modèle:
HFW-420HA1
Capacité de refroidissement nominale (kw):
420,0
Capacité de chauffage nominale (kw):
454,0
Puissance totale nominale d'entrée de réfrigération (kw):
129,2
Puissance totale nominale d'entrée de chauffage (kw):
132.4
Alimentation:
380V/3N~/50Hz
Type de ventilateur:
Ventilateur à faible bruit à flux axial
Type de réfrigérant:
R410A
Dimension(mm):
3540*2280*2540
Poids net (kg):
4020
Poids brut (KG):
4160
Mettre en évidence:

High Light

Mettre en évidence:

Holtop Dynamo vortex modular AHU

,

air-cooled chilled water heat pump

,

industrial air handling unit with warranty

Informations commerciales
Quantité de commande min:
1 pièce
Prix:
Negotiate
Détails d'emballage:
Carton
Délai de livraison:
Négocier
Conditions de paiement:
T/T
Capacité d'approvisionnement:
20000PCS/ans
Description de produit
Holtop Dynamo Vortex Modular Air-Cooled Chilled Water (Heat Pump) Unit
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 with fan coil units, cabinet-type, ceiling-mounted air handling units, and fresh air units to form semi-centralized air conditioning systems.
Product Features
  • Module Combination, Hierarchical Startup: Modular design allows flexible combination without distinguishing between main and secondary machines. Supports up to 16 units per group with hierarchical startup to reduce current impact on power grid.
  • Intelligent Defrosting: Multi-variable detection for accurate 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 for independent transport and installation without special equipment or dedicated machine room. Supports both fixed and variable water flow systems.
  • 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
ParameterSpecification
Rated VoltageThree-phase 380V/3N~
Rated Frequency50Hz
Power Supply Voltage±10% of rated voltage
Storage ConditionsEnvironmental temperature: -28 to 85℃
Control MethodRemote controller
Fan TypeAxial flow low-noise fan
DimensionsRefer to attached materials
Operating Range
Operating ConditionOutdoor Ambient TemperatureOutlet Water Temperature
Cooling15℃ ≤ 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)420.0560.0840.0980.01120.0
Nominal Heating Capacity (kW)454.0605.0908.01059.01210.0
Refrigeration Input Power (kW)129.2172.3258.4301.5344.6
Heating Input Power (kW)132.4176.4264.8308.8352.8
Compressor Quantity34678
Nominal Water Flow Rate (m³/h)72.296.3144.4168.5192.6
Dimensions L×W×H (mm)3540×2280×25404700×2280×25407080×2280×25408240×2280×25409400×2280×2540
Weight (kg)402053508040937010700
Notes:
1. Nominal cooling capacity test conditions: water flow rate 0.172 m³/(h*kW), outlet water temperature 7°C, outdoor ambient temperature 35°C.
2. Nominal heating capacity test conditions: water flow rate 0.172 m³/(h*kW), outlet water temperature 45°C, outdoor dry/wet bulb temperature 7/6°C.
3. Modular unit combination requires on-site fabrication of total water pipe (not provided by factory).
4. Units can be combined from 1 to 16 modules using same or different models.
5. Control accessories must be ordered separately and include remote controller, user manual, and connection cables.

Les étiquettes:

unité de traitement de l'air HVAC,

unité à bobine de ventilateur hydronique,

manipulateur d'air industriel

Produits semblables
N° 158, village de Hanjiachuan, district de Haidian, Beijing, Chine E-mail: nancy@holtop.com.cn Tel: +86 19831815808 Tel: +86 19831815808
La plus grande R & D et la production Residential ERV HRV Fournisseur en Chine
8619831815808
+86 19831815808
+86 19831815808
Politique en matière de protection de la vie privée | plan du site | Bonne qualité de la Chine VES résidentiel VES résidentiel fournisseur. 2025-2026 Beijing Holtop Artificial Environment Technology Co., Ltd . Tous droits réservés.