Industrial Dehumidifier for Harsh Conditions
The Ecor Pro DH3511 is a professional desiccant dehumidifier designed to perform where traditional refrigerant models fail. Operating effectively in temperatures as low as -20℃, it’s ideal for flood recovery, cold storage, museums, libraries, and challenging industrial spaces.

High Extraction & Efficient Operation
With a capacity of up to 45 litres per day, this unit removes moisture quickly and reliably. Its self-regulating design adapts energy use to air pressure differences, ensuring efficient drying in any environment.

4 Vent System for Maximum Flexibility
The DH3511 uses a four-hole configuration: air in, dry air out, regeneration air, and wet air exhaust. This design removes moisture continuously without a water tank, allowing 24/7 operation and ducting options for multiple room drying.

Compact, Portable & Easy to Install
At just 20.5kg, with a carry handle and small footprint, it fits into lofts, cupboards, crawl spaces, or utility rooms. It can be used as a portable unit or permanently installed with ducting for added convenience.

Built Tough for Longevity
The steel casing with epoxy finish ensures strength and durability. With an auto-reset function for power interruptions and an easy-to-maintain dust filter, this dehumidifier is built for years of reliable service.