Best Meaco dehumidifier UK
Updated 12 November 2026. Specs are taken from Meaco’s UK product pages; this is not a hands-on review.
Quick answer
For most heated UK homes, start with the MeacoDry Arete Two 12L. Choose the Arete Two 20L for a larger house or frequent indoor laundry. Choose the DD8L Pro if the room is often unheated or sits around 10°C. Skip a compressor Arete if the space regularly drops below 5°C — it is not rated to run there.
- 12L or 20L?
- The names are extraction at 30°C and 80% RH. In a 20°C, 60% RH room Meaco lists 5.40L/day for the 12L and 8.50L/day for the 20L. Take the 20L when the 12L would be on constantly.
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Meaco DD8L Zambezi Desiccant Dehumidifier
Photographed listing — tagged buy buttons go to the retailer, not another article.
The named picks
- Most homes — MeacoDry Arete Two 12L. Meaco rates it for flats and homes of up to 3 bedrooms. Compressor, humidistat 40–70% RH, laundry and Night modes, HEPA filter included, app and voice control, 5-year warranty on Meaco’s site.
- Larger or laundry-heavy homes — MeacoDry Arete Two 20L. Same design with a 4.8 litre tank and higher airflow (up to 255 m³/h). Meaco rates it for up to 4 bedrooms.
- Cold or unheated rooms — DD8L Pro. Desiccant, rated from 1°C, still 6.89 litres/day at 10°C and 60% RH on fan speed 3. Skip it for a warm living room if you want the lower typical wattage of an Arete Two.
Official specs, side by side
Figures below are from Meaco’s UK product pages, opened on 12 November 2026. The 12L / 20L names are extraction at 30°C and 80% RH, which is warmer and wetter than a typical UK living room in winter. Purchase prices are not listed here — check the retailer.
| Arete Two 12L | Arete Two 20L | DD8L Pro | |
|---|---|---|---|
| Type | Compressor | Compressor | Desiccant |
| Rated extraction | 12L/day at 30°C, 80% RH (7.5L/day at 27°C, 60% RH) | 20L/day at 30°C, 80% RH (12L/day at 27°C, 60% RH) | 7.97L/day at 20°C, 60% RH, fan speed 3 |
| At 20°C, 60% RH | 5.40L/day, 136W | 8.50L/day, 207W | 7.97L/day, 623W on fan speed 3; 2.12L/day on fan speed 1 |
| At 10°C, 60% RH | 1.97L/day, 111W | 3.35L/day, 176W | 6.89L/day, 630W on fan speed 3 |
| Operating range | 5°C to 35°C | 5°C to 35°C | 1°C to 35°C |
| Rated power | 155W (136W in the 20°C/60% table) | 230W (207W in the 20°C/60% table) | 231W nominal; 623–630W on fan speed 3 in Meaco’s table |
| Full-power cost at 26.32p/kWh | 3.6p /hour at 136W; 4.1p at 155W | 5.4p /hour at 207W; 6.1p at 230W | 6.1p /hour at 231W; 16p at 623W |
| Noise (from) | 35 dB | 38 dB | 40 dB |
| Tank | 2.5 litres | 4.8 litres | 2 litres |
| Airflow (low–high) | 80–140 m³/h | 150–255 m³/h | 40–50 m³/h |
| Meaco house-size rating | Up to 3 bedrooms | Up to 4 bedrooms | Up to 5 bedrooms |
| Warranty on Meaco’s site | 5 years | 5 years | 3 years |
| App / voice | Yes | Yes | Yes |
| HEPA filter included | Yes (plus washable dust filter) | Yes (plus washable dust filter) | Dust filter; ioniser (no HEPA listed) |
| Weight | 11.3 kg | 15.4 kg | 8.7 kg |
Sources: Arete Two 12L, Arete Two 20L, DD8L Pro. Hourly costs use Ofgem Oct–Dec 2026 (26.32p/kWh), Ofgem’s GB average Direct Debit unit rate for 1 October to 31 December 2026, at full power. A humidistat reduces the time at full power. Use your own tariff in the calculator.
Who each one is for — and when to skip it
Look at the kit — then buy it
Meaco DD8L Zambezi Desiccant Dehumidifier
Meaco Arete One 20L Dehumidifier & Air Purifier
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MeacoDry Arete Two 12L — most heated homes
Buy this if you want one machine for winter condensation and indoor laundry in a heated flat or small house. Meaco includes a medical-grade H13 HEPA filter and an air-purification mode for days when you only want the filter, not the compressor. Night mode and a “from 35 dB” claim make it the quieter Arete Two in this comparison.
Skip it if the room is often unheated, if you dry several loads a day in a larger house (step up to the 20L), or if you do not want Wi-Fi — Meaco’s Arete One range is the version without the app (Arete One versus Arete Two). The 10L model exists for smaller spaces; Meaco rates it for up to 2 bedrooms (Arete Two 10L).
MeacoDry Arete Two 20L — larger or laundry-heavy homes
Buy this if the 12L would be running all day: more bedrooms, a damp conservatory that is still heated, or laundry most days. You get a larger tank (4.8 litres vs 2.5 litres) and more airflow. Wheels are included; the 20L is not wall-mountable, unlike the 10L and 12L.
Skip it if you only need to keep a bedroom or small flat in check — the extra size and 15.4 kg weight are unnecessary. For very large 4- to 5-bed homes Meaco also sells a 25L Arete Two (Arete Two 25L). And it is still a compressor: extraction at 10°C, 60% RH is 3.35 litres a day, so a cold garage is the DD8L Pro’s job.
DD8L Pro — cold rooms, garages, boats, unheated utilities
Buy this if the space sits below about 10°C, or you want desiccant heat and an automatic louvre aimed at an airer. Meaco rates it from 1°C and, on fan speed 3, it still moves 6.89 litres a day at 10°C and 60% RH — more than either Arete Two in the same conditions. It is lighter (8.7 kg) and wall-mountable. Warranty on Meaco’s site is 3 years, not 5.
Skip it as your only living-room unit if running cost is the priority. Meaco’s 6.1p-an-hour figure uses the 231W nominal rating. On fan speed 3 their own table lists 623W at 20°C, 60% RH, which is 16p an hour at Ofgem Oct–Dec 2026. Smart Energy mode can step that down when the room is close to target; fan speed 1 is listed at 2.12 litres a day. There is no HEPA filter on the spec sheet — a dust filter and an ioniser. No castors.
How to read the litre number
A “12L” or “20L” Meaco compressor dehumidifier reaches that figure at 30°C and 80% RH. In a 20°C British room at 60% RH, Meaco’s Arete Two 12L table shows 5.40 litres a day. That is still enough for condensation and a load of washing in a closed room, but it is not 12 litres every day in winter. If a room is both cold and damp, capacity on a compressor falls further — which is the desiccant case, not a reason to keep turning the 12L up.
People asking which brand to buy often want a set-and-forget humidistat around 50–55% RH, with the door shut. That is how these machines are meant to be used; a unit left in a hallway with every door open will work much harder and look “weak”.
Find the right fit
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Explore practical advice, compare the options, then check current stock before you buy.
Prices, availability and product condition can change. Check the retailer before buying.
Also on this site
- Live best dehumidifiers UK — current stock we track
- 10 best dehumidifiers UK, including other brands
- Compressor vs desiccant, in plain terms
- Best dehumidifier for drying clothes
- Best dehumidifiers for damp homes
- Best dehumidifier for a UK flat
- Geepas vs Meaco, if you are weighing a budget brand
- Stopping condensation on windows
- Meaco air conditioners
Meaco dehumidifiers: common questions
- Which Meaco dehumidifier is best for most UK homes?
- For a heated flat or 1- to 3-bed house, Meaco rates the MeacoDry Arete Two 12L for up to 3 bedrooms. It is a compressor dehumidifier with a humidistat, laundry mode, Night mode, and a HEPA filter included. Choose the 20L if you have a larger house or dry laundry indoors most days. Choose the DD8L Pro if the room is often cold or unheated.
- Should I buy the Arete Two 12L or the 20L?
- The litre names are Meaco’s extraction at 30°C and 80% relative humidity: 12L and 20L a day. In a more typical 20°C, 60% RH room, Meaco’s tables show 5.40 litres a day at 136W for the 12L and 8.50 litres a day at 207W for the 20L. Pick the 20L when the 12L would be running almost constantly — a larger house, a very damp room, or frequent indoor laundry.
- Is a Meaco dehumidifier good for drying clothes?
- Yes, if you run it in a closed room with the clothes spaced on an airer. The Arete Two has a dedicated laundry mode, three fan speeds and a manual louvre. The DD8L Pro is the better tool in a cold utility room: Meaco designs it for laundry in unheated spaces and it still extracts 6.89 litres a day at 10°C and 60% RH on fan speed 3, where a compressor model of this size slows down. See our drying-clothes guide for the method.
- What Meaco dehumidifier works in a cold room or garage?
- The DD8L Pro. It is a desiccant model Meaco rates from 1°C to 35°C. The Arete Two range is a compressor design rated from 5°C to 35°C; at 10°C and 60% RH Meaco’s table for the 12L shows only 1.97 litres a day. If the space often sits near or below 10°C, the desiccant model is the one that keeps working.
- What is the difference between Arete One and Arete Two?
- Meaco’s own comparison says Arete Two adds app and voice control, a DC motor with higher airflow, a third fan speed, a manual louvre, and on/off plus laundry timers. Arete One remains the version without the app. Arete One is also sold in a 6L size; Arete Two starts at 10L.
- How much does a Meaco dehumidifier cost to run?
- Use the wattage on Meaco’s data table, not only the “from 3.6p an hour” headline. At 26.32p/kWh (Ofgem Oct–Dec 2026), 136W is 3.6p an hour and 207W is 5.4p an hour, at full power. The DD8L Pro’s 231W figure is 6.1p an hour, but Meaco’s fan-speed-3 table lists 623W at 20°C and 60% RH — 16p an hour. A humidistat or Smart Energy mode should cut the time spent at full power. Put your own tariff into our calculator.
This page compares Meaco’s published specifications so you can match a model to a room. We have not lab-tested these units for this article. Retailer stock and asking prices change; we do not show Amazon purchase prices here. Check the retailer before you buy.