+44 203 286 8189 steve.jones@westside-int.com

Very low power electric dehumidifier

Rosahl membrane is a very low power electric dehumidifier designed for long-term humidity control in steady state cabinets. In this, steady state means without excessive leakage areas allowing moisture to ingress. Membrane dehumidifiers are available in a range of...

Silent and vibration free electric dehumidifier

Silent and vibration free electric dehumidifier Rosahl uses solid polymer ionic membrane (SPE) in the construction of its silent & vibration free electric dehumidifiers. The SPE uses electrolysis to remove water vapour when a low voltage DC supply is connected...

Membrane dehumidifier operates below freezing

Rosahl low temperature dehumidifier operates at sub-zero temperatures The Rosahl membrane dehumidifier operates below freezing and effectively throughout its operating temperature range of -20C to +50C (-4 to 122F). Operating below freezing is unusual for an...

Electronic micro dehumidifier for very small spaces

Dehumidifier for very small  spaces Rosahl is a micro-dehumidifier for very small spaces and enclosures where maintenance free drying is an important factor. Rosahl is a family of compact electronic dehumidifier that use ionic membrane to electrically dehumidify...

Compact dehumidifier.

Compact electronic dehumidifier for very small spaces. Rosahl is a range of compact electronic dehumidifier that uses an ionic membrane to electrically dehumidify enclosures from less than one litre up to 4m³ (140ft³) in volume.  The PD3 version model is 75%smaller...