NETTA 20L/Day vs COMFEE' Easy Dry 20L

By the Dry Dwell editorial team · Updated 2026 · How we test & score

We compare the NETTA 20L/Day and the COMFEE' Easy Dry 20L across every dimension that matters - our scores, the key specs, and how each performs on the things you will actually notice day to day.

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At a glance

NETTA 20L/DayCOMFEE' Easy Dry 20L
Our score8.9/107.6/10
Best forTackling damp, condensation and drying laundry around the homeTackling damp, condensation and drying laundry around the home
Not ideal forCold, unheated spaces below about 15°C, where a desiccant model copes betterCold, unheated spaces below about 15°C, where a desiccant model copes better
BrandNETTAComfee

Extraction Rate and Performance

NETTA 20L/Day

How well the dehumidifier/Day dehumidifier performs comes down to its stated extraction capacity, which is up to 20 litres of dampness per day. In practical use, that output depends on how much moisture is present in the air, and on how consistently the unit can pull water out through its air filter. The 4.5L water tank may need emptying during heavier periods if continuous drainage is used. With digital control, it can be set up with a timer, and the unit restarts automatically after a power loss. Overall, performance should match the rating only in suitable conditions.

COMFEE' Easy Dry 20L

With an extraction rate of 20 litres per day, the COMFEE Easy Dry 20L is designed to reduce dampness in typical home spaces including bedrooms, bathrooms, offices and laundry areas. In daily use, it targets moisture removal continuously rather than in bursts, which helps reduce condensation and musty odours over time. The 3L water tank collects the extracted moisture, and when it fills, emptying is required when using continuous drainage with a drain hose. Performance can feel slower in very cold, very wet conditions, since moisture removal depends on the level of humidity present.

Room Size and Coverage

NETTA 20L/Day

Room size and coverage for the NETTA/Day are best judged by how much humidity is in the space, because the unit's output is rated at up to 20 litres per day rather than for a fixed square metre. It should therefore be matched to damp severity, not room dimensions alone. For example, a small but very humid bathroom may need less time than a larger, more evenly humid room. People can start with the laundry drying mode, observe the water output and drying progress, then adjust using the digital control panel and timer.

COMFEE' Easy Dry 20L

An extraction rate of 20 litres per day means this COMFEE Easy Dry 20L is designed for smaller to mid-sized rooms, rather than addressing damp across an entire house. It suits use in bedrooms, bathrooms, offices, attics and basements, where humid air can circulate into the unit while doors and windows remain mostly closed. It can also help with laundry drying, as damp fabrics increase moisture levels and the room may require some airflow. For very large open-plan spaces, performance may feel limited.

Tank Capacity and Drainage

NETTA 20L/Day

A key practical point with the dehumidifier/Day dehumidifier is its 4.5L water tank, because tank size affects how often the unit needs emptying when continuous drainage is not used. For damp control, a larger tank can reduce interruptions, while a smaller tank increases them. The unit also supports continuous drainage, which lets water run away instead of filling the tank. For users who want less routine emptying, continuous drainage is the main advantage, although installation and placement still affect how well it works. If continuous drainage is not used, periodic checks are needed.

COMFEE' Easy Dry 20L

Tank capacity is built around a 3L water tank, so the unit can collect humidity until it reaches that level, at which point it typically needs attention by emptying the tank. For day-to-day use, that means frequent checks in smaller spaces or during wetter weather, although steady conditions may reduce how often it is filled. The Comfee also supports continuous drainage, using a drain hose (if fitted), which routes collected water away without manual emptying. This option can be useful in laundry drying or basements, though setup requires ensuring the hose has a proper path.

Noise Level

NETTA 20L/Day

Noise level is a key day-to-day factor for the NETTA 20L/Day low energy dehumidifier, particularly because tank emptying habits can affect how often the unit is disturbed. The NETTA includes a 4.5L water tank and also offers continuous drainage, so noise complaints can be linked to when the tank fills rather than steady operation. In normal use, the digital control panel and timer settings do not change sound, but they can affect when the unit runs. Continuous drainage can reduce interruptions related to tank filling, although the fan still cycles with humidity. The sound level may be noticeable in bedrooms, especially at night.

COMFEE' Easy Dry 20L

Noise level matters because the Comfee is often used in rooms where people sleep or work, such as bedrooms and offices, and it also has a 3L water tank with a continuous drainage option for those setups (so noise concerns can shift from tank handling to the sound during operation). The product title states a "Low Noise Level". Placing it on a level surface and keeping the hose secure can reduce vibration. If continuous drainage is used, the device should avoid interruption from emptying the tank; otherwise, tank handling noise may occur.

Energy Use and Running Costs

NETTA 20L/Day

Running costs for the dehumidifier/Day low energy dehumidifier depend mainly on how many hours it is operating. The unit is rated at 345W and is designed for 20 litres per day when conditions require it, so energy use is driven by runtime rather than by the volume of water removed alone. Total cost can also be affected by tank behaviour, since a full 4.5L tank can prompt stopping and emptying, while continuous drainage helps avoid that stop-start pattern. When the room is less humid, the workload can reduce, which may lower running costs by reducing how hard the dehumidifier needs to work.

COMFEE' Easy Dry 20L

Energy use is a major cost driver for the Comfee. The running cost depends on how long it operates each day, the dampness of the room, and how often the unit fills its 3L tank. Continuous drainage can reduce the need to stop for emptying, but it does not automatically lower power draw. When comparing options, buyers should request or look up the wattage and expected kWh for their conditions.

Modes and Controls

NETTA 20L/Day

Modes and controls on the NETTA/Day dehumidifier are built around a digital control panel with a timer, supporting day-to-day damp management and dedicated drying settings. The unit includes damp and mould control modes, plus a laundry drying mode for laundering days. A 4.5L water tank is monitored, and continuous drainage is supported for uninterrupted use. An auto restart function activates when power returns after an outage, and a child lock helps prevent accidental changes, although manual checks of settings remain necessary.

COMFEE' Easy Dry 20L

The Comfee/Day dehumidifier includes modes and controls for everyday dampness management, with a laundry drying mode and smart control. A laundry drying programme can be selected to help speed up drying in rooms such as bathrooms or basements, where moisture tends to build up. For regular operation, the dehumidifier collects condensate into a 3L tank, and the controls indicate when it needs emptying. It also supports continuous drainage with a drain hose, which reduces the need to empty the tank. Smart control may add convenience.

Compressor or Desiccant

NETTA 20L/Day

The dehumidifier/Day is described as a dehumidifier with a 20 litres per day capacity. That technical choice affects how the unit behaves as room conditions change, because compressor and desiccant models dry air in different ways. Buyers are still left with uncertainty, as the available details highlight a 4.5L tank, continuous drainage and laundry drying, without confirming the underlying drying technology. Checking the manual or product datasheet is advised to confirm the system type.

COMFEE' Easy Dry 20L

This model's moisture removal method affects how it fits into daily use, since compressor versus desiccant designs differ in workflow. In general, compressor units typically cool a surface to condense water, then collect it in a 3 L tank or drain continuously. Desiccant units absorb moisture into a material, which can suit colder conditions but may require a longer recovery phase. Continuous drainage can support a steady routine when tank limits are a concern.

Who Is This Dehumidifier For?

NETTA 20L/Day

Because this dehumidifier/Day model's drying technology (compressor or desiccant) is not stated in the product title, buyers may want to confirm the system type before expecting performance across different room conditions. This dehumidifier suits homes that need steady moisture control, especially where damp and mould control are priorities. It is aimed at people who want automated help, with features including auto restart, a timer, and a laundry drying mode. The 4.5L water tank supports shorter drying cycles, while continuous drainage supports longer runs such as overnight drying. It is also suitable for households with children, thanks to the child lock.

COMFEE' Easy Dry 20L

Who is the Comfee/day dehumidifier for, and where does it fit best? This model is aimed at users who want dehumidifying for smaller to mid-sized spaces, particularly bedrooms, bathrooms, laundry rooms, attics, basements, and offices. It works with the collected water stored in a 3L tank, or with continuous drainage using a drain hose when that option is available. A laundry drying mode is included for damp seasons, targeting laundry drying needs rather than focusing only on air comfort. It is also suitable where low noise is a priority.

NETTA 20L/Day: pros

  • Removes up to 20 litres/day
  • 4.5L tank
  • Continuous drainage option for hands-off running
  • Laundry mode for drying clothes indoors

Cons

  • The water tank needs regular emptying unless you plumb in the drainage hose
  • Running it adds to electricity use, so a humidistat or timer helps keep costs down
  • Compressor models are less effective in cold rooms below about 15°C

COMFEE' Easy Dry 20L: pros

  • Removes up to 20 litres/day
  • 3L tank
  • Continuous drainage option for hands-off running
  • Laundry mode for drying clothes indoors

Cons

  • The water tank needs regular emptying unless you plumb in the drainage hose
  • Running it adds to electricity use, so a humidistat or timer helps keep costs down
  • Compressor models are less effective in cold rooms below about 15°C

Our verdict

Our pick is the NETTA 20L/Day (our score 8.9/10) - A practical dehumidifier (20 litres/day, 4.5L tank) for keeping humidity down and preventing mould and condensation. The COMFEE' Easy Dry 20L is still worth it if it is cheaper when you check, or if it better matches your specific needs.