Humidity Control Specialists: Dehumidification & Accelerated Drying


Call us today on: 01926 882 624


Solutions for your business

At dehum, we provide a range of state of the art industrial and commercial dehumifiders, to meet all requirements.

From standard desiccant dehum units to bespoke machinery that has been designed and manufactured to meet exacting criteria, everything we recommend, install and service is guaranteed to deliver the desired results.

The equipment we provide can be applied across all industries. We have been behind extensive improvements in productivity within food and beverage processing, battery manufacturing, foam drying, classic car storage to name but a few. The advancements made in just the last few years have guaranteed faster production rates, reduced bottle necks, improved health & safety standards and has ultimately led to a better quality product being produced.

  • Desiccant Dehumidifiers

    The desiccant dehumidifier is a relatively simple machine offering reliable and efficient removal of moisture for many different processes. It is the ...

    Read More
  • Bespoke Humidity Control Systems

    For processes and applications where more specific and precise humidity control is required, we can provide bespoke machinery to meet exacting criteria. ...

    Read More
  • Desiccant Rotors

    The desiccant wheel is used in all of our equipment and is at the heart of every dehumidifier unit. The ‘engine’ if ...

    Read More
  • Rotors & Cassettes

    Some applications require the design and selection of the desiccant wheel for more unusual applications and processes. In other cases, the supply ...

    Read More
  • Energy Recovery Systems

    The dehum energy recovery system is installed with no interference and offers a rapid return on investment in as little as 9 ...

    Read More

Onfab UK

We had the pleasure to work with dehum for three weeks from 20th February in 2017. dehum has my strong recommendation for anyone who is looking for a high quality and precise job in air-conditioning.


Hague Electrical Services Ltd

We have worked with dehum on a number of high profile projects over the past 8 years.  They are committed, enthusiastic and have great attention to detail…Ultimately, they consistently meet (and often exceed) the client’s requirements.



dehum have played a significant role in the development of our processes and have become a trusted partner… As individuals, they demonstrate a pride in what they deliver and integrity in how they conduct business.



To protect against corrosion of metallic parts used to make wings at the Broughton Factory, Airbus approached dehum to design and install a bespoke system, to prevent condensation forming on wing components during transportation. dehum are able to offer a range of professional services and with 21 years of experience, were able to offer Airbus a solution to this challenging problem.


Seward Refrigeration Ltd

We have always found Sorption Wheel Services dehumidifiers to be a reliable product and have used them on several projects over many years. This has been a mutually beneficial alliance upheld by dependable support staff.


Telstar Applied Containment

ATUK has worked with dehum for many years and have always found their service and products to be of exceptional standard… dehum has always used their expertise to provide a solution…


Birmingham Air Conditioning Ltd

Having worked with Simon, Mark, David and other members of the dehum team, I can say that I have seldom met a more enthusiastic, dedicated and motivated team of individuals…


Telstar Applied Containment

Our collaboration with dehum is going well and the latest products are excellent quality, the knowledge of the design team is second to none and the technical support top notch.


Bristol Museum, Galleries and Archives

dehum have provided and serviced equipment to maintain safe relative humidity levels in our museum stores and archives for more than twenty years…

David, Preventative Conservator

Related Case Study

Download PDF

There are a number of ways to affect the humidity of the air around you. Here at dehum, we believe, the most effective method of dehumidification is through the use of desiccant dehum dehumidifiers.

A desiccant dehumidifier has many advantages, including operating independently of temperature and continuing to remove moisture well below freezing.

If you would like to find out more about how desiccant dehumidifiers work and why we advocate them, please download our case study on this topic.

Please contact us on 01926 882624 if you have a humidity control issue that needs solving.


Clients we help

How our systems can help

Using our engineering expertise and skill base, we are able to design unique applications, based on calculated psychometrics, to achieve and maintain optimum relative humidity levels (RH%) or accelerating drying. 

We have been behind extensive improvements in productivity across a multitude of industries.

Read More

Send us a message

Please get in touch using
the form below.

    Quick Contact & Support
    01926 882 624