EPD50-MAX DryFan WiFi Desiccant Pro Dehumidifier for Home and Semi-Industrial Drying Applications

Condensate-Free Operation
Unlike traditional refrigerant dehumidifiers, the EPD50-MAX desiccant dehumidifier produces no condensate water. This makes it ideal for applications where water drainage is undesirable, such as in freezing conditions.

Efficient Moisture Venting
Moisture is efficiently vented away from the unit, eliminating the need for a water collection tank or drainage system.

DRYFAN® Multi-Orientation Operation
Thanks to DRYFAN® technology, the dehumidifier can operate in any orientation—even upside down—offering flexible installation options.

Dual Voltage Compatibility
Available in 110V/60Hz for North America and 220V/50Hz for international markets (RoW). Includes interchangeable plugs via Ecor Pro’s patented plug system.

Auto Power Reset Function
In the event of a power outage, the unit automatically resumes operation using previous settings. If WiFi control is enabled, users receive a smartphone alert when power is interrupted.

Continuous Fan Mode
The unit offers a continuous fan mode to maintain constant air circulation. Drying activates automatically when triggered by the included EPHUM-I-DRY 

Included High-Temperature Humidistat

The EPHUM-I-DRY humidistat operates in environments up to 65°C / 150°F. It features bi-color status indicators (green/blue) and a dimmable backlight behind the Ecor Pro logo.

Flexible Installation Options
Four rotating plastic feet serve as anchor points for wall, ceiling, or inverted mounting, ensuring versatile placement.

IP24 Splash-Resistant Rating
Certified with an IP24 rating, the unit resists water splashes from multiple directions, suitable for tough environments.

Compact and Durable Design
Compact, stackable, and portable with a carrying handle. Constructed from all-metal materials with a marine-grade stainless steel outer casing for long-term durability. See drawing here

Wide Temperature Operating Range
Performs effectively from -4°F / -20°C up to 104°F / 40°C, supporting year-round drying in various climates.

WiFi Control and Monitoring Ready
Compatible with the optional EPHUM-I-MAX WiFi controller and monitor (not included).

Auto Reset Without Humidistat
When no humidistat is connected, the unit auto-resets after a power loss. With the EPHUM-I-MAX, users are notified via smartphone if power is interrupted.

Built-In Serial Port
The RJ11 port detects humidistat connection and supports integration with cloud-based software (software not included).

High-Capacity Fan
Equipped with a single-speed fan delivering 105 CFM / 180 m³/h of clean, dry air with a noise level of only 52 dB.

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 EPFILPACK4.  Other filters can be added such as the EPCARFIL30 filter that filters odors also. Both not included.

Exhaust Duct: For North America 38mm/1.5″ and for other markets 40mm or standard push-fit waste water pipe fitting.

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)

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.   EPDF125 125mm/3.5″ ducting flange or EPDF90 90mm/3″

USING DUCTING VIDEO

13 litre / 26 Pint Desiccant Semi-Pro Dehumidifier
INCLUDED

EPD50-MAX with stadard filter holder
EPDF50-125 in/out flange adaptors for 125mm/5″ Ducts
EPHUM-I-MAX humidistat with 1m/3″ of curley black cable
EPDUCT45x1 45mm/1.5″ flexible 1m/3′ of moisture exhaust duct
Short User Manual – QR Code for full user manual 

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:
2. Relative Humidity (RH%):
3. Absolute Humidity:
4. Dew Point:
5. Volts and Amps:
6. Power Usage:
7. Job kWh and Job Hours:
8. Hour Counter:

Monitoring and Alert Features:

1. Job Power and Hour Monitor:
2. Ice and Heat Warnings:
3. Filter Cleaning Warning:
4. Log Page:
5. High / Low Temperature and Humidity Alarms:
6. Continuous Fan Operation:
7. Internal Overheat Warning Notifications:
8. Hysteresis Variance:
9. Countdown Timer:
10. 365-Day Scheduling:
11. Temperature and Humidity Set Point Control:
12. Manual Control Option: