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

Rosahl ionic membrane dehumidifier on YouTube

    Designed for industrial and commercial users, the Rosahl ionic membrane dehumidifier offers a revolutionary way to protect sensitive optical and electronic devices from moisture damage, and now you can watch air dry on our two minute video on YouTube....

Revolutionary humidity control

Rosahl is an electric dehumidifier smaller than a bag of silica gel and provides a long term solution to humidity control.  It is a family of solid-state micro dehumidifiers specifically designed for drying small enclosures of up to 2m³, although large volumes are...
Stop lens fogging in HD CCTV systems

Stop lens fogging in HD CCTV systems

No matter how good the CCTV system, lens fogging due to humidity makes the images and the investment useless.  A version of the Rosahl micro dehumidifier has been developed specifically for the new generations of compact high performance CCTV systems Designed for HD...

PayPal is first choice at Rosahl

From June 2012 Rosahl.co.uk is accepting payments by PayPal. Rosahl clients don’t have to pay extra to enjoy the safety, speed and convenience of PayPal. In fact, you can take advantage of all these great benefits for free: Free to open a PayPal account Free to...

New solid state dehumidifier for small cabinets

Rosahl is a unique solid state dehumidifier with a host of advantages over conventional drying cabinet systems.  Rosahl uses a small electrical charge across a solid polymer membrane to break down moisture and expel it from the enclosure.  It is compact, has no moving...