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Cold, humid, or rainy outside weather conditions can make ventilation completely ineffective, and it can be expensive if it interferes with temperature control inside. A greenhouse dehumidifier is a better solution. It's cost-effective and it gives you greater control over humidity. PREAIR PRO300 greenhouse dehumidifier is one of the best humidity remover equipment for the horticulture industry.
The daily dehumidification capacity of PRO300 may vary depending on the environment. When the indoor temperature is 26.7℃ and the relative humidity is 60%, the dehumidification capacity of the PRO300 dehumidifier is 300PPD. When the temperature is 30℃ and the RH is 80%, its dehumidification capacity is 430PT/Day. When the temperature is 32℃ and the RH is 90%, it can reach 590 pints per day.
| Model | PRO300 |
| Supply Voltage | 230V / 60Hz |
| Current Draw | 8.9 Amps |
| Power | 2000 Watts |
| Airflow | 1035 CFM |
| Water Removal (@ 30℃/80%RH) | 430 PPD |
| Water Removal (@ 26.7℃/60%RH) | 300 PPD |
| Water Removal (@ 40℃/20%RH) | / |
| Water Removal (@ 32℃/90%RH) | 590 PPD |
| Functioning Temperature Range | 5℃ - 35℃ |
| Functioning Humidity Range | 20%RH - 85%RH |
| Humidity Setting Range | 30%RH - 90%RH |
| Noise Level | / |
| Refrigerant Type / Amount | R410A / 1.8kg |
| Display Board | LCD Panel |
| External Controller | Support Modbus |
| Filtration | MERV11 |
| Housing | Sheet Metal |
| Drain Port Connection | 3/4″ Threaded NPT |
| Timing | / |
| APP | Yes |
| WIFI | Yes |
| Timer | Yes |
| Net Weight | 89 kg |
| Gross Weight | 97 kg |
| Unit Dimensions | 800*630*600 mm |
| Package Dimensions | 940*762*853 mm |
| Loading Quantity (20'/40'/40') | 36/111/74 |
| Warranty | 3-Year |
| OEM/ODM | Yes |
Convenient operation
The PRO300 grow tent dehumidifier has five control methods. The first is the common onboard panel control, the dehumidifier uses an LCD liquid crystal control panel. The second is to remotely set the humidity or timing of the dehumidifier by connecting to the App on the mobile phone via WIFI. The third is that it can be controlled externally through the Model-Bus. Very convenient and user-friendly. Fourth, the dehumidifier can be connected to the controller externally through the RJ12 port. Fifth, The third-party controller can be connected to the dehumidifier through a 6-bit connector.
Space saving
The PRO300 grow dehumidifier is ceiling-mounted and wall-mounted which achieves hidden installation and space-saving. It is specially designed for greenhouses, grow rooms, grow tents, swimming pools, large garages or villas, etc.
Easy to disassemble
The PRO300 industrial grow room dehumidifier is equipped with a MERV-11 filter. When replacing the filter, the fixed screws do not need to be unscrewed and all you need is to open the cover. Never worry about losing screws again.
Precise moisture control
The powerful chip of the Preair dehumidifier can control the humidity automatically. Keep your production and items at optimum humidity. Moreover, Preair's green plant dehumidifiers are mainly energy-efficient and can easily cope with various humid environments.
PRO300 ceiling mount greenhouse dehumidifier is mainly used to control the humidity of indoor green plant growth. Widely used for indoor cannabis cultivation. It can also be used in places where a ceiling-mounted dehumidifier is required to save space. The main basis for the selection of dehumidifiers is the use area and place. If you are not sure about the model you need to buy, you can consult for free.
