10 Best Cost Effective Dehumidifier in the UK 2025

Updated on 26/07/2025
#1
14% Off
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  • Specially designed for laundry drying, effectively removes 6L of humidity daily, and suitable for areas up to 1500 Sq.Ft.
  • Energy-efficient with a consumption of 120W, operates at sound levels below 38dB for quiet usage, including a low fan speed for nighttime.
  • Features a digital display indicating relative humidity (RH) with a color-coded light ring; allows setting target humidity between 30%-80%, turning off when reached.
  • Includes a transparent window on the water tank for easy monitoring and an auto drainage function for continuous operation; compact design for tight spaces.
  • Equipped with a 24-hour timer and three operation modes: auto, continuous, and laundry; panel lock function available for safe operation.
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  • Specially designed for laundry drying, effectively removes 6L of humidity daily, and suitable for areas up to 1500 Sq.Ft.
  • Energy-efficient with a consumption of 120W, operates at sound levels below 38dB for quiet usage, including a low fan speed for nighttime.
  • Features a digital display indicating relative humidity (RH) with a color-coded light ring; allows setting target humidity between 30%-80%, turning off when reached.
  • Includes a transparent window on the water tank for easy monitoring and an auto drainage function for continuous operation; compact design for tight spaces.
  • Equipped with a 24-hour timer and three operation modes: auto, continuous, and laundry; panel lock function available for safe operation.
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#2
Value for Money
21% Off
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  • Energy-efficient design with low power consumption, costing less than 7p per hour and capable of extracting up to 12L of moisture daily, even at temperatures as low as 5°.
  • Dedicated laundry drying mode allows effective use as a clothes dryer in temperatures above 5°.
  • Operates quietly at 36dB; effectively prevents mould, dampness, and condensation while also supporting food shelf life in various environments such as bedrooms, living rooms, and kitchens.
  • User-friendly features include a washable air filter, removable water tank with handle, and options for automatic drainage using the included hose.
  • 2L water tank automatically shuts off when full; portable with castors and handle for easy relocation between rooms. Compact dimensions: 47cm (H) x 25.5cm (W) x 22cm (D).
  • Comes with a 1-year standard warranty that can be extended to 2 years upon registration.
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  • Energy-efficient design with low power consumption, costing less than 7p per hour and capable of extracting up to 12L of moisture daily, even at temperatures as low as 5°.
  • Dedicated laundry drying mode allows effective use as a clothes dryer in temperatures above 5°.
  • Operates quietly at 36dB; effectively prevents mould, dampness, and condensation while also supporting food shelf life in various environments such as bedrooms, living rooms, and kitchens.
  • User-friendly features include a washable air filter, removable water tank with handle, and options for automatic drainage using the included hose.
  • 2L water tank automatically shuts off when full; portable with castors and handle for easy relocation between rooms. Compact dimensions: 47cm (H) x 25.5cm (W) x 22cm (D).
  • Comes with a 1-year standard warranty that can be extended to 2 years upon registration.
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#3
39% Off
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  • Lifetime UK-based customer support and a 2-year warranty ensure reliable assistance from Avalla, which has over 100 years of industry expertise.
  • Features Safe Dry Technology for efficient laundry drying, with a capacity of 10 litres per day, making it suitable for various fabrics while minimizing excess moisture.
  • Energy-efficient operation reduces costs significantly, with running expenses as low as 4p per hour and a 95% savings compared to traditional tumble dryers.
  • Helps prevent mould and damp by improving indoor air quality, ideal for large rooms with a coverage of 38m³ and air throughput of 100m³/h.
  • Designed for efficiency with a power consumption of just 0.16kW/h and a noise level of 30dB, offering features like a 2L removable water tank and a 24-hour timer.
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  • Lifetime UK-based customer support and a 2-year warranty ensure reliable assistance from Avalla, which has over 100 years of industry expertise.
  • Features Safe Dry Technology for efficient laundry drying, with a capacity of 10 litres per day, making it suitable for various fabrics while minimizing excess moisture.
  • Energy-efficient operation reduces costs significantly, with running expenses as low as 4p per hour and a 95% savings compared to traditional tumble dryers.
  • Helps prevent mould and damp by improving indoor air quality, ideal for large rooms with a coverage of 38m³ and air throughput of 100m³/h.
  • Designed for efficiency with a power consumption of just 0.16kW/h and a noise level of 30dB, offering features like a 2L removable water tank and a 24-hour timer.
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#4
19% Off
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  • Built-in high-efficiency compressor removes up to 12 liters of moisture daily, maintaining ideal humidity levels of 45%-55% for various spaces.
  • Operates at a low noise level of 40 decibels for peaceful use, with a 24-hour timer for automatic on/off settings.
  • Features a 2.3L tank that alerts when full, with an option for continuous drainage using a hose.
  • Includes a laundry dry function that effectively removes moisture from clothes during wet weather.
  • Equipped with a touch-sensitive smart screen for easy humidity adjustments, displaying real-time humidity levels and automatically stopping when the desired level is reached.
  • Portable design with a hidden handle and 360° rotating casters for easy movement, plus replaceable filters for extended use and air quality improvement.
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  • Built-in high-efficiency compressor removes up to 12 liters of moisture daily, maintaining ideal humidity levels of 45%-55% for various spaces.
  • Operates at a low noise level of 40 decibels for peaceful use, with a 24-hour timer for automatic on/off settings.
  • Features a 2.3L tank that alerts when full, with an option for continuous drainage using a hose.
  • Includes a laundry dry function that effectively removes moisture from clothes during wet weather.
  • Equipped with a touch-sensitive smart screen for easy humidity adjustments, displaying real-time humidity levels and automatically stopping when the desired level is reached.
  • Portable design with a hidden handle and 360° rotating casters for easy movement, plus replaceable filters for extended use and air quality improvement.
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#5
10% Off
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  • Energy-efficient 20L/day dehumidifier with an ultra-efficient compressor and automatic shut-off system to minimize power consumption.
  • Operates quietly with sound levels ranging from 40dB to 44dB in laundry mode; compact design with a carry handle and wheels for easy mobility in tight spaces.
  • Laundry drying mode enhances air circulation for faster drying, reducing reliance on conventional dryers.
  • Equipped with a 3.4L detachable water tank and a continuous drainage option, effectively removes moisture to prevent dampness and odors in 2–3 bedroom homes.
  • Features an adjustable humidity control from 30-90% and an intelligent comfort mode for optimal dehumidification without manual adjustments; includes a digital display and filter cleaning alert.
  • Backed by Honeywell’s reputation for quality, this unit undergoes multiple safety tests, using eco-friendly refrigerant R290 and includes a 2-year warranty.
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  • Energy-efficient 20L/day dehumidifier with an ultra-efficient compressor and automatic shut-off system to minimize power consumption.
  • Operates quietly with sound levels ranging from 40dB to 44dB in laundry mode; compact design with a carry handle and wheels for easy mobility in tight spaces.
  • Laundry drying mode enhances air circulation for faster drying, reducing reliance on conventional dryers.
  • Equipped with a 3.4L detachable water tank and a continuous drainage option, effectively removes moisture to prevent dampness and odors in 2–3 bedroom homes.
  • Features an adjustable humidity control from 30-90% and an intelligent comfort mode for optimal dehumidification without manual adjustments; includes a digital display and filter cleaning alert.
  • Backed by Honeywell’s reputation for quality, this unit undergoes multiple safety tests, using eco-friendly refrigerant R290 and includes a 2-year warranty.
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#6
32% Off
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  • Efficient drying technology accelerates laundry drying while minimizing moisture and heat damage to fabrics.
  • Significantly reduces energy costs, with operational expenses as low as 6p per hour, making it more economical than traditional tumble dryers.
  • Helps combat dampness, improving air quality and preventing mold and mildew in spaces up to 64m³.
  • Designed for year-round use with a low noise level of 32dB, it includes a removable 4.5L water tank and a 24-hour timer for added convenience.
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  • Efficient drying technology accelerates laundry drying while minimizing moisture and heat damage to fabrics.
  • Significantly reduces energy costs, with operational expenses as low as 6p per hour, making it more economical than traditional tumble dryers.
  • Helps combat dampness, improving air quality and preventing mold and mildew in spaces up to 64m³.
  • Designed for year-round use with a low noise level of 32dB, it includes a removable 4.5L water tank and a 24-hour timer for added convenience.
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#7
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  • Energy-efficient compressor with R290 refrigerant extracts up to 16L of moisture daily, suitable for spaces up to 60㎡.
  • Automatically controls humidity levels between 40%-70%, with color indicators for real-time moisture status.
  • Operates quietly at 30dB in sleep mode, ideal for bedrooms and sensitive environments.
  • Features a 24-hour programmable timer and mobility wheels for easy repositioning, with a dark mode to reduce light disturbance.
  • Includes dual drainage hoses for continuous operation and eliminates the need for manual tank emptying, protecting laundry from excess moisture.
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  • Energy-efficient compressor with R290 refrigerant extracts up to 16L of moisture daily, suitable for spaces up to 60㎡.
  • Automatically controls humidity levels between 40%-70%, with color indicators for real-time moisture status.
  • Operates quietly at 30dB in sleep mode, ideal for bedrooms and sensitive environments.
  • Features a 24-hour programmable timer and mobility wheels for easy repositioning, with a dark mode to reduce light disturbance.
  • Includes dual drainage hoses for continuous operation and eliminates the need for manual tank emptying, protecting laundry from excess moisture.
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#8
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  • Operates as both a dehumidifier and air purifier, extracting up to 12L of moisture daily while using a medical-grade H13 HEPA filter to remove allergens like dust and pollen.
  • Designed for energy efficiency with low power consumption, it helps minimize costs related to condensation and mold, estimated at just 3 p/h based on current energy rates.
  • Ideal for indoor laundry drying, this unit consumes less energy than a typical tumble dryer, featuring a dedicated laundry mode that automatically shuts off after six hours.
  • Quiet operation at only 35dB with user-friendly elements such as smart modes for laundry and humidity, hidden castors, and a 2.5L front-loading water tank for easy use.
  • Backed by a five-year warranty on parts and labor, providing assurance of quality and reliability.
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  • Operates as both a dehumidifier and air purifier, extracting up to 12L of moisture daily while using a medical-grade H13 HEPA filter to remove allergens like dust and pollen.
  • Designed for energy efficiency with low power consumption, it helps minimize costs related to condensation and mold, estimated at just 3 p/h based on current energy rates.
  • Ideal for indoor laundry drying, this unit consumes less energy than a typical tumble dryer, featuring a dedicated laundry mode that automatically shuts off after six hours.
  • Quiet operation at only 35dB with user-friendly elements such as smart modes for laundry and humidity, hidden castors, and a 2.5L front-loading water tank for easy use.
  • Backed by a five-year warranty on parts and labor, providing assurance of quality and reliability.
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#9
15% Off
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  • Removes up to 16L of moisture daily, suitable for spaces up to 15㎡.
  • Equipped with an electronic humidistat that maintains desired humidity levels efficiently.
  • Features two continuous drainage options or a removable 1.7L tank that stops operation when full.
  • Offers multiple modes including automatic humidity control, laundry drying assistance, and low-temperature operation.
  • Includes a user-friendly LED display, 24-hour timer, carry handle, wheels for mobility, and a clear water tank for monitoring water levels.
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  • Removes up to 16L of moisture daily, suitable for spaces up to 15㎡.
  • Equipped with an electronic humidistat that maintains desired humidity levels efficiently.
  • Features two continuous drainage options or a removable 1.7L tank that stops operation when full.
  • Offers multiple modes including automatic humidity control, laundry drying assistance, and low-temperature operation.
  • Includes a user-friendly LED display, 24-hour timer, carry handle, wheels for mobility, and a clear water tank for monitoring water levels.
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#10
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  • Dehumidifies up to 16L per day, effectively reducing humidity levels in environments.
  • Programmable timer allows for flexible operation scheduling.
  • Child lock feature secures settings from unintended adjustments.
  • Two adjustable fan speeds for tailored airflow based on requirements.
  • Automatic shut-off activates when the water tank is full, preventing overflow.
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  • Dehumidifies up to 16L per day, effectively reducing humidity levels in environments.
  • Programmable timer allows for flexible operation scheduling.
  • Child lock feature secures settings from unintended adjustments.
  • Two adjustable fan speeds for tailored airflow based on requirements.
  • Automatic shut-off activates when the water tank is full, preventing overflow.
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