PRO500 Greenhouse Dehumidifier for Cannabis Grow

Product Description

Introduction of PRO500 Dehumidifier in Greenhouse

The PRO500 industrial size dehumidifier has a large dehumidification capacity, 500 pints of water per day @AHAM, which makes it a perfect machine for the indoor agricultural field. This unit is perfectly suited for grow rooms, offering a comprehensive feature set and excellent value for money. It can be ceiling-mounted to conserve floor space, thereby allowing for the cultivation of a greater number of plants. The unit supports remote control, continuous drainage, connection to external humidity sensors, and the filtration of airborne dust and particulate matter, etc. Hongtai will develop a dehumidification solution for our customers based on the space dimensions, types and density of plants, and the required humidity range according to the VPD chart. 


Data of PRO500 Commercial Greenhouse Dehumidifier

Model PRO500
Supply Voltage 230V / 60Hz
Current Draw 13.3 Amps
Power 2900 Watts
Airflow 1648 CFM
Water Removal (@ 30℃/80%RH) 800 PPD
Water Removal (@ 26.7℃/60%RH) 500 PPD
Water Removal (@ 40℃/20%RH) /
Water Removal (@ 32℃/90%RH) 950 PPD
Functioning Temperature Range 41℉ - 100.4℉
Functioning Humidity Range 20%RH - 85%RH
Humidity Setting Range 30%RH - 90%RH
Noise Level 75 dB
Refrigerant Type / Amount R410A / 105.8oz
Display Board LCD Panel
External Controller Optional
Filtration MERV11
Housing Sheet Metal
Drain Port Connection 3/4″ Threaded NPT
Timing /
APP /
WIFI /
Timer /
Net Weight 308.6 lbs
Gross Weight 385.8 lbs
Unit Dimensions 49.2*31.5*31.9 inch
Package Dimensions 53.3*35.4*39.3 inch
Loading Quantity (20'/40'/40') 20/42/42
Warranty 3-Year
OEM/ODM Yes


Features of PRO500 Industrial Greenhouse Dehumidifier


Overhead or Ground Placement

Built to fit what works for your space


Widest Operating Range

Industry's best performance at the widest temperature (5℃-38℃) and dew point operating conditions.


MERV 11 Filtration

The filter can remove harmful contaminants from the air, such as dust, pollen, mold, bacteria, and some viruses.


Auto Restart

Unit automatically defaults to prior settings in the event of a power outage.


Digital Control

Digital control interface with an external control option (eg, Modbus controller).



PRO500 Industrial Size Dehumidifier for Cannabis

The ideal humidity levels can vary based on the stage of the cannabis plants' growth. Here are general guidelines:

Growers can install industrial-size dehumidifiers to remove excess moisture from the air. It is crucial to choose a dehumidifier size appropriate for the size of your grow space. It's important to note that specific recommendations may vary based on the strain, growing medium, and environmental conditions. Regular monitoring and adjustments based on the plant's growth stage are key to successful humidity control in a cannabis grow. If you want to get detailed information and professional recommendations, contact our salesperson as soon as possible.

Product Display

Details of PRO500 Dehumidifier for Cannabis Grow Room


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