EPD150-RESTO DryFan Desiccant Dehumidifier for Restoration Professionals Wifi App Enabled

Desiccant dehumidifier designed for industrial processes 74 pint / 35 litre maximum water extraction.  For flood restoration professionals in all world markets. With exhaust hose, side handles protecting flanges and wifi monitor and controller.  No additional subscription fees with free App.  Well-suited for applications where excess moisture needs to be removed from the air without producing condensate water.  Water freezing may be an issue or water extraction at colder temperatures solved with this dehumidifier.  Similarly, at higher temperatures where refrigerant dehumidifiers are prone to failure and wear above 95°F/35°C

316 marine grade stainless steel cover with stacking points and side carrying handles that protect flanges.

Wifi controlled and with data logging.  No subscription fees.

Condensate-Free Operation: Unlike traditional refrigerant dehumidifiers, this desiccant dehumidifier doesn’t produce condensate water, which can be beneficial in certain applications where water removal isn’t desired such as in freezing conditions..

Moisture Venting: Moisture is vented away from the machine, eliminating the need for collecting or disposing of condensate water.

DRYFAN® technology means the unit can work in any orientation even upside down

Humidity Controlled: Included is the EPHUM-I-MAX wifi humidistat and monitor.  No additonal subscription fees. Can work independantly as a monitor without needing to be plugged into dehumidifier.

Exhaust Duct: Industrial grade exhaust duct included 1m / 3′ flexduct.

Exhaust Wet Air 75m3/h / 44cfm
Dry Air volume 380m3/h / 224 cfm.   
Process Air volume 455m3/h / 268 cfm

Stacking Points: stacking points for ease of transport in trucks or when storing.

Carrying Handles: Light enough to carry in one hand.  Handles can be removed if needed by removing screws.  Handles also provide protection for flanges.

Carrying Strap: Safety when carrying allowing a hand free to steady climbing stairs.

Continuous Fan Option: Can work continuously circulating the air.  Ideal if unit is ducted so sensor can be placed inside the inlet duct making he unit easy to conceal if needed when installed.  (Care must be taken to externalise the filter on the process air inlet grill if installed for ease of cleaning the filter.)

Voltage Options: Available in both 110V/60Hz North American and 220V/50Hz Rest of World (RoW) versions, with interchangeable plugs using the patented Ecor Pro plug system.

Auto Power Reset: The dehumidifier features an auto power reset function. In case of power interruption, it can reset itself to the previous settings. Alternatively, with WiFi control enabled, the user receives a notification on their phone when power is interrupted.

Installation Options: The dehumidifier is designed to be versatile in its installation. It has four plastic feet that can be swiveled out to provide anchor points for wall or ceiling mounting, even upside down.

IP24 Rating: The dehumidifier is rated IP24, indicating its resistance to splashes of water from various directions.

Compact Design: The dehumidifier is compact and stackable, with a carrying handles for easy portability. Its construction uses durable, all-metal materials, including a stainless marine-grade cover for longevity. See drawing

Temperature Range: The dehumidifier operates effectively within a temperature range of -4°F/-20°C up to 104°F/40°C, making it suitable for continuous drying applications across a wide spectrum of temperatures.

WiFi Control and Monitoring: With WiFi functionality, the dehumidifier offers advanced monitoring capabilities, allowing users to remotely track humidity and temperature levels, both internally and externally.

Auto Rest: In the even of a power outage the unit will reset when no humidity controller is fitted.  The EPHUM-I-MAX will signal if there has been a power outage via a notification on your cell phone when connection made.

Serial Port: The RJ11 connection detects if a humidistat is present or not.  This also acts as a serial connection for cloud software interface (not supplied)

Fan Capacity: The dehumidifier has a continuous fan option with a clean dry air volume capacity of a single speed fan 223 cfm / 380m3/h, aiding in efficient air circulation. 56dB

Filter: The unit comes with a reticulated 10 PPI easy-to-clean dust filter to maintain air quality and prevent the buildup of debris.  Filters should be cleaned every 90 days.   Replacement pack of three filters EPFILPACK5.  Other filters can be added such as the EPCARFIL30 filter that filters odors also. Both not included.

Exhaust Duct: For all markets 80mm/3.0″  1m/3′ supplied with product

Power Cord: Very fast replacement of power cord for use in different markets, connection to generators or replacement if damaged with Ecor Pro patented design.  15’/5m cord lengths.

OPTIONAL DUCTING (Not Included bought additionally)

Additional Accessories: Addional flange sets can be added to the input and output air flows on the unit.  These flange sets give the ability for 125mm/5″ or 90mm/3″ tubular ducting to be added to the dehumidifier to duct in wet air and dut out dry air.   EPJ50 manifold converting 125mm/5″ outlet/inlet to 1,2 or 3 ports of 2″/50mm each shown below with 2 yellow blanking caps supplied.  


Additional flanges available for ducting

EPDF125 (125mm / 5″) and EPDF90 (90mm / 3.5″).   Front flange replaces front filter grill and rear flange secured in place with 4 screws.

35 litre / 74 Pint (32°C/90%RH)
25 Litre / 53 Pints (26°C/60%RH)
Desiccant Dehumidifier


EPD150-RESTO with stadard filter holder
wifi controller & data logger with 1m/3″ of curley cable

1m/3′ of professional exhaust ducting
Short User Manual
  QR Code for full user manual 


Controller and Data Logger


1m/3′ of exhaust duct (3″/80mm)


Total run time hours data is held inside the unit’s memory.  All other data is stored through the App to the mobile device it is paired with.  No large amount of data is buffered inside the unit.  Data received while there is a wifi connection.


See a Lot More HERE

The EPHUM-I-MAX is a comprehensive monitoring and control system that provides a wide range of information and features for managing the performance of the desiccant dehumidifier. Here’s a breakdown of the information and features it offers:

Monitored Parameters:

  1. Temperature: The EPHUM-I-MAX allows you to monitor the temperature in both Celsius (°C) and Fahrenheit (°F) units.
  2. Relative Humidity (RH%): You can monitor the relative humidity level in the air, which is important for understanding the moisture content in the environment.
  3. Absolute Humidity: Absolute humidity is measured in grams per kilogram (g/Kg) or grains per pound (GPP), providing insight into the actual amount of moisture present in the air.
  4. Dew Point: The dew point temperature, measured in either Celsius (°C) or Fahrenheit (°F), indicates the temperature at which the air becomes saturated with moisture, leading to condensation.
  5. Volts and Amps: The system allows you to monitor the voltage (V) and current (A) being drawn by the dehumidifier, giving you information about its power consumption.
  6. Power Usage: The system provides data on the power usage of the dehumidifier in Watts.
  7. Job kWh and Job Hours: These parameters help you track the energy consumption and operating duration of the dehumidifier for a specific job.
  8. Hour Counter: This counter keeps track of the total number of hours the dehumidifier has been in operation throughout its lifetime.

Monitoring and Alert Features:

  1. Job Power and Hour Monitor: The system helps you monitor the power usage and operating hours for each specific job.
  2. Ice and Heat Warnings: The EPHUM-I-MAX provides warnings in case of potential issues related to ice buildup or overheating.
  3. Filter Cleaning Warning: Alerts you when the dehumidifier’s filter needs cleaning, maintaining optimal performance.
  4. Log Page: Keeps a log of when the dehumidifier was turned off and on, aiding in tracking its operational history.
  5. High / Low Temperature and Humidity Alarms: Allows you to set thresholds for temperature and humidity, triggering alarms if levels go outside the defined range.
  6. Continuous Fan Operation: If selected, the dehumidifier’s continuous fan operation can be controlled through the app.
  7. Internal Overheat Warning Notifications: Provides notifications if the internal components of the dehumidifier are at risk of overheating.
  8. Hysteresis Variance: This feature smooths out warnings by introducing a hysteresis, preventing rapid on-off cycling of alerts.
  9. Countdown Timer: Offers countdown timer functionality for up to 24 hours, useful for specific time-based operations.
  10. 365-Day Scheduling: Enables you to schedule the dehumidifier’s operation over the course of a full year, with 24-hour granularity.
  11. Temperature and Humidity Set Point Control: Allows you to set target temperature and humidity levels for the dehumidifier.
  12. Manual Control Option: Provides a manual on/off control option for easy management.

Overall, the EPHUM-I-MAX enhances the functionality of the desiccant dehumidifier by providing comprehensive monitoring, control, and alert features that enable more effective and efficient operation, along with the ability to analyze historical data graphically.

dehumidifier download user manual dehumidifiers by Ecor Pro


Positive or Negative Focus Flood Drying

Tent can not be sealed (3-hole drying). More effective to seal the tent using a 4-hole system
Positive Pressure Outside


Positive Pressure Splitting Dry Airflow


Negative Pressure Inside


Positive Pressure Splitting Dry Airflow 2


How to set up a drying tent

Dehumidifier Installation



This is a 3-Hole dehumidifier meaning that there is one  fan inside.  Part of the dried process air is turned around, heated and used to purge the internal adsorption wheel of moisture that can be then vented away.

Moisture is "vented away".  No water is produced.  The moist air is vented to the outside or moved to another area that is ventilated. Most common installation.

Focussing the dry air gives faster drying times.  Example of "Positive Pressure" or forcing the dry air into areas it is needed
Recirculating the air to be dried gives a compound effect and gives faster drying.  This system is a "Negative Pressure" system.   Air has to replace the air that has been exhausted with the wet air.

15% of the air that is processed is expelled as wet air.  This air needs to be replaced.  Air from outside the room may be more humid.  This is averted with a larger model.

Having the machine in the area being dried and recirculating the air is the most efficient way of drying.  This system is "Negative Pressure. In a small enclosure, covered with plastic sheeting a frame is needed to ensure the tent maintains structure.  Rooms generally are not air tight so in larger rooms air can leak under doors etc

3-hole systems have one advantage over 4-Hole systems.  Around 60 Watts of energy will be retained in the process air flow with a 4-Hole system.  Normally this is not a problem (Same energy as an old home light bulb) but if it is a variable air valve may be added to balance the system with regen air. 

This assumes that the air from any variable inlet (variable in order to find balance of air flow) is colder than the air inside the room being dried.   Typical applications will include  buildings where heat generated by people is not covered fully by any air conditioning.

You recently viewed...