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Industrial Dehumidifiers and Commercial Dehumidifiers

We have a huge range of commercial & industrial dehumidifiers for a variety of challenging applications. These heavy-duty appliances are suitable for large, demanding areas & environments. They can cope with the heavy-duty use, regular transit, have large large capacities, and offer the maximum extraction of water.

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Trotec TTR 200 Adsorption Dryer

Trotec

Trotec TTR 200 Adsorption Dryer 8 Litres

  • Extracts Up To 8 Litres Per Day
  • 230v Voltage
  • Operating Temp Range -15°C to 35°C
  • Monoventic Air Volume Regulation
  • Stackable for Space-Saving
  • Extremely Lightweight & Low Maintenance
£1,320.00 (ex VAT)
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Trotec 1008631 Qube+ Pressure Drying System

Trotec

Trotec 1008631 Qube+ Pressure Drying System 250 m³/h

  • 4-in-1 Integral Insulation Drying System
  • Up To 75% Smaller Than Competitors
  • 50% Less Carrying, Lifting, Stacking
  • HiDry Automatism Adaptive Operation
  • Coloured Power Control Indication
  • Additional Cost-Efficient HEPA Filtration
£2,661.96 (ex VAT)
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EBAC WM80 Static Dehumidifier 230v

Ebac Industrial Products

EBAC WM80 Static Dehumidifier 230v 20 Litres

  • Extracts Up To 30 Litres Per Day
  • Integrated Condensate Pump
  • Operating Temp Range 3°C to 35°C
  • Air Filtration System
  • Humidistat Control
  • Robust Construction & Anti-Vibration Feet
£1,025.00 (ex VAT)
£1,197.00save14%
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EBAC DD200 Industrial Portable Desiccant Dehumidifier 230v

Ebac Industrial Products

EBAC DD200 Industrial Portable Desiccant Dehumidifier 230v 22 Litres

  • Extracts Up To 22 Litres Per Day
  • Duct Air In & Out with 3 Hole Design
  • Operating Temp Range -20°C to 40°C
  • Robust & Compact Design 
  • Remote Humidistat Available
  • Exceptionally Efficient Absorbant Rotor
£1,174.00 (ex VAT)
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HEYLO KT45 Industrial Building Dryer with Condensate Pump 230v

HEYLO Climate Solutions

HEYLO KT45 Industrial Building Dryer with Condensate Pump 230v 45 Litres

  • Extracts Up To 45 Litres Per Day
  • Integrated Condensate Pump
  • Operating Temp Range 5-38°C
  • MID-Compliant Energy Meter
  • Working Hours Counter
  • Ideal For Water Damage Restoration
£1,183.00 (ex VAT)
£1,500.00save21%
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HEYLO KT20 Industrial Building Dryer with Condensate Pump 230v

HEYLO Climate Solutions

HEYLO KT20 Industrial Building Dryer with Condensate Pump 230v 20 Litres

  • Extracts Up To 20 Litres Per Day
  • Integrated Condensate Pump
  • Operating Temp Range 5-38°C
  • MID-Compliant Energy Meter
  • Working Hours Counter
  • Ideal For Water Damage Restoration
£650.00 (ex VAT)
£830.00save22%
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EBAC CD30E Static Refrigerant Dehumidifier 230v

Ebac Industrial Products

EBAC CD30E Static Refrigerant Dehumidifier 230v 10 Litres

  • Extracts Up To 10 Litres Per Day
  • Gravity Fed Condensate Drain With Heated Tube
  • Quiet Operation (50 dB(A))
  • Adjustable Control Humidistat With Alarm
  • Hot Gas Defrost With Electronic Control
  • Freestanding Or Wall Mounted
£695.00 (ex VAT)
£725.00save4%
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EBAC CD30 Static Refrigerant Dehumidifier 230v

Ebac Industrial Products

EBAC CD30 Static Refrigerant Dehumidifier 230v 10 Litres

  • Extracts Up To 10 Litres Per Day
  • Gravity Fed Drain
  • Quiet Operation (50 dB(A))
  • Zinc Coated All Steel Shell
  • Adjustable Humidistat Control
  • Freestanding Or Wall Mounted
£490.00 (ex VAT)
£535.00save8%
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Aerial AD750-P Industrial Refrigerant Dehumidifier 230v

Aerial Climate Solutions

Aerial AD750-P Industrial Refrigerant Dehumidifier 230v 55 Litres

  • Extracts Up To 55 Litres Per Day
  • Integrated Condensate Pump
  • Operating Temp Range 3°C to 32°C
  • F-Gas Compliant Refrigerant
  • Built-in Hygrostat
  • Impact-Resistant Portable Design
£1,620.00 (ex VAT)
£2,478.00save35%
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Aerial AD740 Industrial Refrigerant Dehumidifier 230v

Aerial Climate Solutions

Aerial AD740 Industrial Refrigerant Dehumidifier 230v 37 Litres

  • Extracts Up To 37 Litres Per Day
  • 6.8L Water Collection Tank
  • Operating Temp Range 1°C to 34°C
  • Impact-Resistant Portable Unit
  • Digital Humidistat Control System
  • Aerial BlueDry® Technology
£1,872.62 (ex VAT)
£2,100.00save11%
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Aerial AD40 Refrigerant Restoration Dehumidifier 230v

Aerial Climate Solutions

Aerial AD40 Refrigerant Restoration Dehumidifier 230v 35 Litres

  • Extracts Up To 35 Litres Per Day
  • 6.8L Water Collection Tank
  • Operating Temp Range 1°C to 34°C
  • Impact-Resistant Portable Unit
  • F-Gas Compliant Refrigerant
  • Digital Humidistat Control System
£1,573.21 (ex VAT)
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Aerial AD780-P Industrial Refrigerant Dehumidifier 230v

Aerial Climate Solutions

Aerial AD780-P Industrial Refrigerant Dehumidifier 230v 78 Litres

  • Extracts Up To 78 Litres Per Day
  • Integrated Condensate Pump
  • Operating Temp Range 3°C to 32°C
  • F-Gas Compliant Refrigerant
  • Built-in Hygrostat
  • Impact-Resistant Portable Design
£2,403.00 (ex VAT)
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Aerial AD20 Refrigerant Restoration Dehumidifier 230v

Aerial Climate Solutions

Aerial AD20 Refrigerant Restoration Dehumidifier 230v 18 Litres

  • Extracts Up To 18 Litres Per Day
  • Integrated Condensate Pump
  • Operating Temp Range 1°C to 34°C
  • F-Gas Compliant Refrigerant
  • Impact-Resistant Compact & Portable Unit
  • Digital Humidistat Control System
£1,154.00 (ex VAT)
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EBAC CD85 Commercial Refrigerant Dehumidifier 230v

Ebac Industrial Products

EBAC CD85 Commercial Refrigerant Dehumidifier 230v 35 Litres

  • Extracts Up To 35 Litres Per Day
  • Integrated Condensate Pump & Drain Hose
  • Operating Temp Range 3°C to 35°C
  • Temperature Sensitive Defrost
  • Configurable Air Inlet & Outlet Positions
  • Built-in Humidistat (Manual or Digital Available)
£1,065.00 (ex VAT)
£1,080.00save1%
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Ecor Pro DH1211 INOX DryBoat 12 Desiccant Dehumidifier 110v
31 reviews

Ecor Pro

Ecor Pro DH1211 INOX DryBoat 12 Desiccant Dehumidifier 110v 12 Litres

  • Extracts Up To 12 Litres Per Day
  • 3 Hole Ducting Design
  • Operating Temp Range -20°C to 40°C
  • Portable Or Can Be Installed
  • Zeolite Absorbent
  • Voted Best Boat Dehumidifier By Yachting World Magazine
£850.00 (ex VAT)
£900.00save6%
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Ecor Pro DH1211 DryFan Desiccant Dehumidifier 110v
36 reviews

Ecor Pro

Ecor Pro DH1211 DryFan Desiccant Dehumidifier 110v 12 Litres

  • Extracts Up To 12 Litres Per Day
  • 3 Hole Ducting Design
  • Operating Temp Range -20°C to 40°C
  • Reticulated Dust Filter
  • Portable Or Can Be Installed
  • Built-in Humidistat Control
£711.00 (ex VAT)
£800.00save11%
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Ecor Pro DH811 DryFan Desiccant Dehumidifier 110v
34 reviews

Ecor Pro

Ecor Pro DH811 DryFan Desiccant Dehumidifier 110v 8 Litres

  • Extracts Up To 8 Litres Per Day
  • 3 Hole Ducting Design
  • Operating Temp Range -20°C to 40°C
  • Reticulated Dust Filter
  • Built-in Humidistat Control
  • Auto Reset Function
£526.30 (ex VAT)
£650.00save19%
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Welsch WEL70-LGR Low Grain Refrigerant Dehumidifier
4 reviews

Welsch Air Products

Welsch WEL70-LGR Low Grain Refrigerant Dehumidifier 70 Litres

  • Extracts Up To 70 Litres Per Day
  • Dual Voltage Available
  • Built-in Water Pump & Drain Hose Included
  • Operating Temp Range 0°C to 38°C
  • Integrated Humidistat
  • Best Value Dehumidifier Award 2023
£907.50 (ex VAT)
£1,150.00save21%
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Woods WCD2 Pro Professional Dehumidifier 230v
30 reviews

Wood's

Woods WCD2 Pro Professional Dehumidifier 230v 19 Litres

  • Extracts Up To 19 Litres Per Day
  • 11.5L Collection Tank
  • Operating Temp Range of 2°C to 35°C
  • Dual Fan Speeds
  • i-EcoDefrost Intelligent Defrost System
  • Integrated Humidistat & Hour Counter
£970.00 (ex VAT)
£1,050.00save8%
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Woods WCD3 Pro Professional Dehumidifier 230v
30 reviews

Wood's

Woods WCD3 Pro Professional Dehumidifier 230v 25.5 Litres

  • Extracts Up To 25.5 Litres Per Day
  • 11.5L Collection Tank
  • Operating Temp Range of 2°C to 35°C
  • Dual Fan Speeds
  • i-EcoDefrost With Intelligent Defrost System
  • Integrated Humidistat & Hour Counter
£945.00 (ex VAT)
£1,090.00save13%
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Industrial Dehumidifiers For Demanding Jobs

Maintaining the right humidity level is critical in many commercial and industrial environments. In areas with a high relative humidity, excess moisture in the air can damage equipment, compromise product quality, create unsafe working conditions, negatively affect employees and lead to costly downtime. At National Heater Shops, we stock a wide range of industrial and commercial dehumidifiers which are designed to provide reliable humidity control for these demanding professional applications. 

These dehumidifiers are ideal for large-scale operations - such as in warehouses, manufacturing facilities, food production, archives, swimming pools and factories amongst other places where humidity control is important.

Why Humidity Control Matters

Uncontrolled humidity can be detrimental in many industrial and commercial sectors. The excess moisture in the air can lead to condensation, corrosion, mould growth and can damage sensitive materials such as packaging, documents, machinery or stored items over time.

A dehumidifier can help to:

  • Protect equipment and infrastructure 

  • Prevent mould growth

  • Prevent rust or other corrosion

  • Prevent condensation 

  • Enable faster drying processes

  • Keep a consistent environment throughout manufacturing and production processes

  • Improve workplace safety

Our commercial and industrial dehumidifiers provide dependable performance in these environments, helping businesses maintain the conditions needed to continue smooth and compliant operations. We only stock high-performance, well-trusted brands such as Dri-Eaz, Master, Calorex, Ebac and Woods amongst other quality makers. 

Choosing The Right Industrial or Commercial Dehumidifier

When choosing which dehumidifier is right for the job, several things should be considered. 

  • Room or facility size

  • Target humidity levels

  • Airflow requirements 

  • Installation constraints

  • Power supply 

  • Portability 

  • Tank capacity 

  • Integration with already existing systems 

There are two different types of dehumidifiers that differ slightly in process but deliver the same effective function. These two types of dehumidifier are called compressor dehumidifiers and desiccant dehumidifiers. Desiccant dehumidifiers are more effective in low temperature levels than compressor dehumidifiers, whilst compressor units are more energy efficient and work better in warmer environments. You can learn more about their differences here.


For help with choosing your dehumidifier, contact us or speak to our friendly sales team.

Industrial and Commercial Dehumidifier FAQs

What are the differences between industrial and commercial dehumidifiers? 

Industrial and commercial dehumidifiers are both designed for large environments, but industrial units are often for much more demanding purposes. They are more likely to be used in manufacturing plants, warehouses and large facilities. Whereas commercial dehumidifiers are often used in offices, retail spaces, hospitality venues and smaller, possibly less demanding environments. 

Do industrial dehumidifiers need professional installation?

Some dehumidifiers operate on a plug and play basis, so require minimal setup. However, other dehumidifiers also require a fixed installation and have particular requirements. 

Certain models can also be fitted with continuous drainage to reduce the frequency of tank drainage. 

Are industrial dehumidifiers suitable for continuous operation?

Most industrial scale dehumidifiers are suitable for continuous use and operation in areas where humidity control is essential due to their engineering.

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