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Construction Dehumidifiers

A construction dehumidifier can be used on building sites to dry out rooms following construction, refurbishment or renovation work. Improve productivity and take finishing quality to a new level with construction dehumidifiers designed for professional site use.

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Sealey SDH70 Industrial Dehumidifier

Sealey

Sealey SDH70 Industrial Dehumidifier

  • Removes Up To 70L/Day
  • Max Airflow 400m³/hr
  • Ideal For Spaces 80-160m³
  • Hose Connection For Continuous Drainage
  • Auto Defrost Function
  • Integrated Humidistat
  • Washable Activated Carbon Air Filter
  • Straightforward Digital Control Panel
  • Robust Castors & Handle
£835.00 (ex VAT)
£1,032.90save19%
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Sealey SDH50 Industrial Dehumidifier
20 reviews

Sealey

Sealey SDH50 Industrial Dehumidifier

  • Removes Up To 50L/Day
  • Max Airflow 350m³/hr
  • Perfect For Spaces 50-120m³
  • 7-Litre Water Tank
  • Washable Activated Carbon Air Filter
  • Easy-To-Use Control Panel
  • Sturdy Castors & Sizeable Handle
  • Auto Defrost Function
  • Integrated Humidistat
  • Hose Connection Available
£576.00 (ex VAT)
£690.00save17%
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Sealey SDH30 Industrial Dehumidifier

Sealey

Sealey SDH30 Industrial Dehumidifier

  • Removes Up To 30L/Day
  • 7-Litre Water Tank
  • Intuitive Digital Control Panel
  • Max Airflow 300m³/hr
  • Ideal For Spaces 50-120m³
  • Washable Activated Carbon Air Filter
  • Built-In Humidistat
  • Auto Defrost Function
  • Robust Castors & Large Handle
  • Hose Connection Available
£495.00 (ex VAT)
£590.00save16%
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Ecor Pro EPD170LGR Low Grain Dehumidifier

Ecor Pro

Ecor Pro EPD170LGR Low Grain Dehumidifier

  • Extracts Up To 80L/Day
  • Operating Temp Range 4-38°C
  • Sturdy Rotomoulded Case
  • Integrated Humidistat
  • Built-In Water Pump
  • Electronic Controls & Microprocessor
  • Industrial Dehumidifier For Challenging Environments
£1,424.21 (ex VAT)
£1,800.00save21%
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Heylo KT20 Building Dryer
20 reviews

No Brand

Heylo KT20 Building Dryer

  • Extracts Up To 20L/Day
  • Small & Portable
  • Stackable Design
  • Built-In Condensate Pump
  • Silent Fan Motor
  • Operating Hours Counter
  • MID Energy Meter
  • Optional Hygrostat & Ducting Possible
£745.17 (ex VAT)
£830.00save10%
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Thermobile ProDry 35 Dehumidifier

Thermobile Industries BV

Thermobile ProDry 35 Dehumidifier

  • Extracts Up To 30 Litres Per Day
  • 230v Power Supply
  • 6L Water Tank & Hose Connection
  • Tank Overflow Prevention
  • Optional Hygrostat
  • Defrost Function
  • Ideal For Hire & Construction
£617.40 (ex VAT)
£875.00save29%
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Aerial AD780-P Condensation Dehumidifier

Aerial

Aerial AD780-P Condensation Dehumidifier

  • Extracts Up To 78L/Day
  • Built-in Hygrostat
  • Automatic Hot Gas Defrost
  • Integrated Condensate Pump
  • F-Gas Complaint Refrigerant
  • Digital Control System
  • Impact-Resistant Roto-Moulded Housing
£2,403.00 (ex VAT)
£2,773.00save13%
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Master DH 62 Dehumidifier

Master Climate Solutions

Master DH 62 Dehumidifier

  • Extracts Up To 52 Litres Per Day
  • 480m3/h Max Air Flow
  • 12L Water Tank & Hose Connection
  • Built-In Humidistat
  • Hot Gas Defrost
  • 230v or Dual Voltage (230v/110v)
  • Ideal For Construction & Industrial Areas
£1,400.00 (ex VAT)
£1,550.00save10%
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Master DH 44 Dehumidifier

Master Climate Solutions

Master DH 44 Dehumidifier

  • Extracts Up To 41 Litres Per Day
  • 480m3/h Max Air Flow
  • 12L Water Tank & Hose Connection
  • Built-In Humidistat
  • Hot Gas Defrost
  • Dual Voltage Power (230v/110v)
  • Ideal For Construction & Industrial Areas
£1,599.00 (ex VAT)
£1,800.00save11%
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Dri-Eaz LGR 7000XLi Dehumidifier
20 reviews

Dri-Eaz

Dri-Eaz LGR 7000XLi Dehumidifier

  • Removes Up To 91L Per Day
  • Automatic Condensate Pumpout
  • Precision Control Technology
  • Integrated Humidistat
  • 4-PRO Filter Included
  • Lightweight & Compact Design
£2,020.00 (ex VAT)
£2,275.00save11%
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Dri-Eaz Revolution LGR Dehumidifier
20 reviews

Dri-Eaz

Dri-Eaz Revolution LGR Dehumidifier

  • Removes Up To 63L Per Day
  • Automatic Condensate Pumpout
  • Precision Control Technology
  • Integrated Humidistat
  • 3M™ HAF Filter As Standard
  • 230v Power Supply
  • Extremely Lightweight & Compact
£1,275.00 (ex VAT)
£1,600.00save20%
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Woods WCD8HGH Pro Dehumidifier
20 reviews

Woods

Woods WCD8HGH Pro Dehumidifier

  • Extracts Up To 49 Litres Per Day
  • 300m³/h Max Airflow Rate
  • Suitable For Spaces Up To 450m²
  • 230v Power Supply
  • 9L Tank & Hose Connection
  • Intelligent Hot Gas Defrost Function
  • Efficient Operation
  • Hour Counter
£1,650.00 (ex VAT)
£1,865.00save12%
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Robust And Portable Construction Dehumidifiers

Drying Solutions for Construction Sites

During construction work and building renovation, there are a multitude of wet processes that require complete drying before work can progress. Concreting, plastering, screeding and painting are all processes that need to dry fully before further work can continue. A construction dehumidifier speeds up this drying process, helping to reduce downtime on site and shorten a project’s overall timescale.

Construction dehumidifiers are commonly used as site drying equipment for refurbishment projects, new builds and property renovations where controlled drying is required before final finishes can be applied.

How Do Construction Dehumidifiers Work?

Construction dehumidifiers work by quickly drying out areas that are undergoing work. They accelerate the drying rate of wet processes such as plaster, concrete and screed, helping to ensure that the quality of the work and final finish is not compromised.

Construction dehumidifiers help concrete floors settle at the correct moisture level before coverings are laid, can reduce the risk of cracking or distortion in cement-based materials, and help prevent paint failure caused by excess moisture. They can also be used as flood drying dehumidifiers on construction sites that have become wet due to leaks or bad weather.

Dehumidifiers work by pulling in humid air, collecting the water from this air and releasing fresh, dry air back out. This dries out the environment, making it harder for mildew and mould to form and assists with surface drying across walls, floors and structural materials.

Check out our drying calculator for help deciding on the correct size construction dehumidifier for your projects, based on site conditions and moisture load.

Trustworthy and Reliable Dehumidifiers For Construction

Our selection of construction dehumidifiers are designed to sustain regular use in challenging industrial environments and resist the impacts commonly experienced on building sites. These heavy duty construction dehumidifiers are lightweight, portable and robust, allowing them to be moved easily around site and stored securely when not in use.

We stock a wide range of professional construction dehumidifiers from some of the most trusted brands in the industry, including Dantherm, Calorex, Aerial, Master, Dri-Eaz, Ecor Pro, Thermobile and Broughton. Our range includes both refrigerant and desiccant construction dehumidifiers with varying extraction capacities, ensuring we have suitable equipment for plaster drying, concrete drying, renovation work and general site drying applications.

Shop our selection of industrial dehumidifiers for high capacity dehumidifiers designed for use in large construction and industrial environments.

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