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EPD150-MAX WiFi DryFan Desiccant Dehumidifier for Home and Semi-Industrial Drying Applications

This desiccant dehumidifier is designed for efficient home drying, with a maximum water extraction capacity of 74 pints (35 liters). It now includes a WiFi-enabled humidistat and data logger, along with an exhaust hose and 125mm (5″) ducting flanges for integration into air systems. It’s ideal for keeping homes dry, protecting outbuildings, and caring for boats. Unlike typical dehumidifiers, this model is built to run 24/7 unattended, making it perfect for situations requiring constant drying without producing condensate—such as in freezing conditions or where bacteria might be a concern. It continues to perform where refrigerant units struggle, especially above 35°C (95°F). The unit can also be discreetly ducted out of sight to save floor space and operates quietly.

SKU: EPD150-MAX Categories: , , , , , , Tags: ,

What’s Included in the Box

– ✅ EPD150-MAX unit with standard filter
– ✅ EPDF125 flange (125mm / 5″)
– ✅ EPHUM-I-MAX humidistat (2m cable)
– ✅ 1m (3′) exhaust duct (85mm)
– ✅ Quick Start Guide with QR to full manual

dehumidifier download user manual dehumidifiers by Ecor Pro

Quick Manual

dehumidifier download user manual dehumidifiers by Ecor Pro

Full Manual

Why Choose EPD150-MAX Over DH2500 / EPD150?

– ✅ 1m (3′) / 85mm exhaust duct included
– ✅ External high-temp digital humidistat
– ✅ WiFi controller & data logger (Nov ’24)
– ✅ Serial interface for network control
– ✅ Fused circuit protection
– ✅ Selectable continuous fan mode
– ✅ Improved energy efficiency
– ✅ Phased shutdown extends product life

EPD150-MAX Desiccant Dehumidifier Features
– Condensate-Free:  No water tank, ideal for freezing environments or warm enviroments
– Efficient Moisture Venting: No drains needed
– DRYFAN® Technology: Works in any position, even upside down
– Dual Voltage versions available: 110V or 220V.
– Quick change plug system
– Auto Restart + WiFi Alerts: Resumes after power loss or sends mobile alerts
– Continuous Fan Mode:  Airflow maintained, even when not drying
– HighTemperature Humidistat: Operates up to 40°C / 104°F
– Flexible Mounting:  Wall, floor, or ceiling installation
– Durable Build: IP24 rated
– Broad Temp Range: Operates -20°C to 40°C (-4°F to 104°F)
– App Monitoring Ready: Works with EPHUM-I-MAX
– RJ11 Serial Port: Supports industrial control software
– Quiet Performance: capacity 224 CFM fan at only 56 dB
– 10 PPI Filter: Easy-clean; optional odour filters available
– Exhaust Duct Included: 1m (3′) / 85mm flexible exhaust
– Power Cable: Patented quick-swap 5m (15′) cable for mobility and generator compatibility

Airflow Specifications:
– Wet Air Exhaust: 75 m³/h (44 CFM)
– Dry Air Output: 380 m³/h (224 CFM)
– Process Air Input: 455 m³/h (268 CFM)

Optional Duct Accessories:
– EPDF125 (125mm / 5″) flange
– EPDF90 (90mm / 3″) flange

EPDF125 Flange (125mm / 5″)

EPFLEXDUCT85x1 Exhaust Duct (85mm x 1m)

EPHUM-I-MAX WiFi Humidistat (2m Cable)

EPHUM-I-MAX WiFi Humidistat, Smart Controller & Logger

EPHUM-I-MAX WiFi Remote Monitor & Control

EPHUM-I-MAX: Full Monitoring + App Control
Explore EPHUM-I-MAX Features

EPHUM-I-MAX Monitors:

– Temperature
– Relative & Absolute Humidity
– Dew Point
– Voltage & Amperage
– Power Usage (kWh, Job Hours)
– Internal Hour Counter

Features & Alerts:

– Ice & Overheat Warnings
– Filter Cleaning Alerts
– Countdown Timer
– 365-Day Scheduling
– High/Low RH & Temp Alarms
– Continuous Fan Settings
– Manual & App-Based Controls
– Hysteresis & Overheat Notifications
dehumidifier download user manual dehumidifiers by Ecor Pro

Dimensions

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.

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