The A4 ES X delivers high-capacity drying for flood restoration, basements, and cold sites. Quiet and efficient, it removes up to 27 litres daily. Ideal for residential, commercial, or industrial use, it combines powerful performance with low energy use and discreet operation. Hire for reliable drying where noise sensitivity is important.
The A4 ES X adsorption dehumidifier is a **compact yet powerful drying solution**, removing up to 30 litres of moisture per day with an air turnover rate of 300 m³/h. Despite its discreet size, it delivers exceptional drying performance – outperforming traditional dehumidifiers twice as big. Its quiet operation makes it perfect for residential, office, and occupied commercial spaces, while optional ducting allows targeted drying in voids and confined areas.
Typical Applications:
Benefits:
Specifics:
The A4 ES X adsorption dehumidifier can remove up to 30 litres of moisture per day, with a drying capacity of 27 litres/day at 60% RH and 20°C.
The A4 ES X adsorption dehumidifier is highly effective in unheated or cold spaces due to its integrated heater, which facilitates faster drying. It's ideal for applications like unheated warehouses, basements, and construction sites in cold conditions.
Yes, the A4 ES X adsorption dehumidifier features whisper-quiet operation, making it perfect for residential, office, and occupied commercial spaces where low noise is essential.
The A4 ES X comes with advanced digital controls, allowing users to easily and precisely adjust settings for optimal results. It is also SuperVision® ready for remote monitoring, offering seamless control and peace of mind.
Despite its discreet and compact size, the A4 ES X adsorption dehumidifier delivers exceptional drying performance, often outperforming traditional dehumidifiers that are twice its size. It also offers high drying capacity and energy efficiency.
The A4 ES X is ideal for large-scale flood and water damage restoration, drying in unheated environments such as warehouses or basements, construction site drying in cold conditions, specialist industrial drying tasks requiring high capacity, and residential drying projects where low noise is essential.







£20.00 / Day + Free Shipping

£18.00 / Day + Free Shipping

£16.00 / Day + Free Shipping
We understand the vital role that maintaining optimal humidity levels plays in ensuring a comfortable, healthy, and safe environment.
| Postcode | Delivery Available |
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| HA1 | Yes (Free Shipping) |
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Power supply: Always plug the unit directly into a properly grounded 230V socket. Avoid using extension leads or multi-plug adapters.
Positioning: Keep at least 30 cm clearance around the unit for airflow. Place on a level surface away from heat sources and flammable materials.
Water disposal: Regularly empty the water tank or connect the continuous drainage hose if provided. Never let the tank overflow.
Electrical safety: Do not operate with damaged cables or plugs. Do not immerse in water or expose to rain.
Children & pets: Keep the unit out of reach of children and pets.
Ventilation: Use in a ventilated area; never cover air intake or outlet.
Start-up: After placing and plugging in, switch on and select desired humidity level (often 40–50% RH for normal use).
Settings: Some models have ‘laundry’, ‘continuous’, or ‘eco’ modes — choose based on your needs.
Maintenance: Clean air filters weekly and check water tank daily.
Shutdown: Switch off and unplug before moving or cleaning the unit.