Solid-State Micro Dehumidifiers and Humidity Controllers for Enclosures and Cabinets
Advanced maintenance-free humidity control for OEM, industrial, and commercial applicationsRosahl dehumidifiers
Humidity Controllers
Installation accessories
Drykeeper passive dehumidifiers
Pro- Am 3D print filamant drying
Preventing condensation and extending equipment life in OEM, commercial, and industrial systems. Rosah was developed by a leading global manufacturer and trusted by engineers and businesses worldwide for maintenance-free humidity control.
Humidity and condensation cause failures you cannot always see or easily control
Equipment failure due to moisture damage has major cost implications for OEMS machine builders and end-users but is easily avoided.Installing Rosahl solid-state electric dehumidifiers protects sensitive electronic and optical equipment from long-term moisture damage.
Protect your equipment from humidity damage
Our Solution: Solid-state dehumidifiers
Humidity inside enclosure and products can cause condensation, corrosion and equipment failures, Electronics, control panels, electro-optics and sensitive materials ave especially vulnerable to moisture which ccan reduce performance, reliability ans lifespan
Our solid-state Rosahl micro-dehumidifiers actively remove moisture from sealed and semi-sealed enclosures from 250ml up to 8m³.
Unlike heated systems or desiccants they remove the moisture from the enclosuresfor long-term protection.
Advantages
- Enclosures sizes of 250ml to 8m³
- Vibration free, silent operation
- High reliability with low energy use
- Suitable for hard to access sites
- Operates from -20° C to +60° C
- Clean trouble free operation
- Maintenance free lifetime
- Outdoor use (with protection)
- Suitable for set-point control
- Works at safe 3V DC voltage
Popular applications
- Photonics, laser and optics
- Lidar, radar and FLIR
- CCTV and ANPR
- Control panels and capital equipment
- Telecoms and communications equipment
- Medical and lab storage cabinets
- Analytical and scientific equipment
- Heritage, museum and display cabinets
- Musical instruments and valuables
- memorabilia
- 3D print filament drying
Which Rosahl is right for my application?
Our technogy
Rosahl uses a solid polymer electrolyte membrane to transport moisture out of a sealed enclosure. When powered, water molecules are moved through the membrane and released externally as vapour.
Moreover, Rosah dehumidifiers wil noth redhumidify and humidify and set point is availabe ehrn used with a controller
Benefits of Rosahl dehumidifiers
Versatile
Supporting Products
Humidity Controllers
Installation Accessories
Drykeeper
Through 2026 we are introducing a range of accurate humidity controllers with basic and advanced functions for use with Rosahl dehumidifiers or for general applications........