Updated September 30, 2026 · SmartHomeCue Editorial Team
Devola vs Gavri CZ-SK
What sets them apart
| Compare | Devola ReviewSee alternativesSee alternatives | Gavri CZ-SK ReviewSee alternativesSee alternatives |
|---|---|---|
| Reference models | DV12L, DV20L, DV25L | Noaton DF 4220 HEPA WiFi, Noaton DF 4115 HEPA WiFi, Noaton AP 2145, Noaton DF 4150 |
| Price from | £53.96 | CZK 490 |
| Clean air delivery rate (m³/h) | 180Higher | 95 |
| Quietest noise level (dB) | 36Lower | 39 |
| Extraction per day (l/day) | 12 to 25Higher | 20 |
| Extraction test conditions | operating range 5-35 degrees C, extraction quoted in temperatures as low as 5 degrees | 20 l/24 h at 35°C and 90% RH (16 l at 30°C/80% RH, 9.5 l at 27°C/60% RH) |
| Water tank (l) | 4Higher | 2.2 |
| Power use (W) | 378 | 225Lower |
| Warranty | 2 years | 3 yearsHigher |
| Markets | GB | CZ, SK |
| Room size (m²) | Not confirmed | 15 to 70 |
| Filter cost per year | Not confirmed | CZK 930 |
| Filter change interval | Not confirmed | 12 months |
| Mobile app | Yes | Not confirmed |
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Key differences
- Gavri CZ-SK scores higher overall: 9.3 vs 9.0.
- Clean air delivery rate (m³/h) is higher at Devola: 180 vs 95.
- Quietest noise level (dB) is lower at Devola: 36 vs 39.
- Extraction per day (l/day) is higher at Devola: 12 to 25 vs 20.
- Water tank (l) is higher at Devola: 4 vs 2.2.
- Power use (W) is lower at Gavri CZ-SK: 225 vs 378.
- Warranty is higher at Gavri CZ-SK: 3 years vs 2 years.
- Support channels: only Devola offers Chat.
- Gavri CZ-SK is available in 1 more country.
- Products: only Gavri CZ-SK offers Humidifier.
Our verdict on each
Devola
Devola suits UK households that want drying and air cleaning from a single brand without paying flagship prices, and its spread of purifiers, dehumidifiers and fans makes it easy to start small. Entry sits at £53.96, with a 2 year warranty behind the units.
Gavri CZ-SK
Gavri CZ-SK suits Czech and Slovak buyers who want purifiers, dehumidifiers, humidifiers and fans from a single seller, plus vacuum models for floor care. Purifiers start at CZK 490, filters run CZK 930 a year, and the reference units carry a 3 years warranty.
Score breakdown
| Area | Devola | Gavri CZ-SK |
|---|---|---|
| Cost | 9.2Entry price of £53.96 undercuts the €127.49 typical across brands tracked here, which is where the cost score comes from. | 9.8HigherPurifiers start at CZK 490 and filters run CZK 930 a year on a 12 months cycle. |
| Offer | 8.8Purifiers, dehumidifiers and fans (purifier, dehumidifier and fan) with hepa h13 and carbon filters, a mobile app and a 2 year warranty in one range. | 8.8Range spans purifier, dehumidifier and humidifier, with a 3 years warranty and a spare parts shop. |
| Trust | 9.0Sold by Love Shopping Direct Limited in GB since 2008, with support through email, phone and chat behind it. | Not confirmed |
Licences and countries
| Country | Devola | Gavri CZ-SK |
|---|---|---|
| Headquarters | United Kingdom | Czechia |
Additional countries for Devola: 1. Additional countries for Gavri CZ-SK: 2.
The numbers side by side
| Fact | Devola | Gavri CZ-SK |
|---|---|---|
| Clean air delivery rate (m³/h) | 180 | 95 |
| Quietest noise level (dB) | 36 | 39 |
| Extraction per day (l/day) | 12 to 25 | 20 |
| Water tank (l) | 4 | 2.2 |
| Power use (W) | 378 | 225 |
| Warranty | 2 years | 3 years |
Where they rank in our lists
| Ranking | Devola | Gavri CZ-SK |
|---|---|---|
| Air purifiers | 26 of 55 | 9 of 55 |
| Dehumidifiers | 14 of 27 | 4 of 27 |
Also worth a look
AlorairCrawlspace has clean air delivery rate (m³/h) at 195, against 180 for Devola and 95 for Gavri CZ-SK.
AlorairCrawlspace reviewEvery fact side by side
| Fact | Devola | Gavri CZ-SK |
|---|---|---|
| Products | Purifier, Dehumidifier, Fan | Purifier, Dehumidifier, Humidifier, FanCovers more |
| Filter types | Hepa h13, Carbon | Hepa h13, Carbon, Uv, IoniserCovers more |
| Legal entity | Love Shopping Direct Limited | Gavri s.r.o. |
| Headquarters | United Kingdom | Czechia |
| Founded | 2008 | Not confirmed |
| Support channels | Email, Phone, Chat, Help centreCovers more | Email, Phone, Help centre |
Floor care
| Fact | Devola | Gavri CZ-SK |
|---|---|---|
| Entry price | Not confirmed | CZK 2,290 |
| Flagship price | Not confirmed | CZK 5,995 |
| Mop type | Not confirmed | Roller |
| Runtime | Not confirmed | 85 |
| Dust bin capacity (ml) | Not confirmed | 700 |
| Spare parts shop | Not confirmed | Yes |
Kitchen appliances
| Fact | Devola | Gavri CZ-SK |
|---|---|---|
| Capacity (l) | Not confirmed | 2 |
| Power (W) | Not confirmed | 400 |
| Cooking programmes | Not confirmed | 6 |
Where each stands against the rest
| Fact | Devola | Gavri CZ-SK | Median |
|---|---|---|---|
| Clean air delivery rate (m³/h) | 180lowest quarter | 95lowest quarter | 424.925 |
| Room size (m²) | Not confirmed | 15 to 70below the median | 124 |
| Filter change interval | Not confirmed | 12 monthsat the median | 12 months |
| Quietest noise level (dB) | 36above the median | 39highest quarter | 25 |
| Extraction per day (l/day) | 12 to 25above the median | 20below the median | 23.66 |
| Water tank (l) | 4at the median | 2.2lowest quarter | 4 |
Median across 65 listed brands.
Pros and cons
Devola
Pros
- Entry price of £53.96 sits under the €127.49 that most brands in this comparison start at, so the range is an approachable first air treatment purchase.
- Purifiers, dehumidifiers and fans sit in the same range (purifier, dehumidifier and fan), where Clarifion lists purifiers only (purifier).
- Support runs through email, phone and chat, so help is available by phone and live chat as well as by email.
Cons
- Clean air delivery of 180 m³/h is modest, so a large open-plan room needs more than a single unit.
- Power draw of 378 W on the compressor models is high, so a room left running day and night adds to the electricity bill.
- A 4-litre water tank means repeated emptying in a house that stays damp.
Gavri CZ-SK
Pros
- The catalogue spans purifier, dehumidifier and humidifier, so air and floor needs come from the same seller.
- Purifiers start at CZK 490, an entry point near the front of the purifier ranking.
- Replacement filters run CZK 930 a year on a 12 months change cycle, which keeps the ongoing bill modest.
Cons
- Clean air delivery of 95 m³/h sits low in the purifier comparison, so open plan rooms are out of reach.
- Purifier noise starts at 39 dB, workable in a bedroom but not in a busy shared living space.
- Delivery is limited to CZ and SK, which narrows the audience to Czech and Slovak buyers.
Who each suits
Devola
Who it suits
- UK households dealing with damp and mould risk who want drying and filtration from a single brand at a low starting price.
- Renters and owner occupiers who need a quiet background machine, given a noise floor of 36 dB.
- Shoppers who want app control and phone support without stepping up to a premium purifier.
Who should look elsewhere
- Anyone chasing strong airflow for a large room should weigh Vornado Air instead, since clean air delivery of 180 m³/h is modest.
- Buyers outside GB should look for a locally supported brand, as Devola's support and returns run through a UK operation.
- Shoppers who want humidification in the same range should pick Vornado Air, which lists humidifiers alongside purifiers and fans (purifier, humidifier and fan).
Gavri CZ-SK
Who it suits
- Buyers in the Czech Republic and Slovakia who want purifiers, dehumidifiers, humidifiers and fans under a single roof.
- Households watching ongoing spend, since CZK 930 a year in filters is the number that recurs.
- Owners of a listed Noaton unit who value a 3 years warranty alongside a spare parts shop.
Who should look elsewhere
- Shoppers outside CZ and SK, who will need a local seller for delivery.
- Anyone chasing high clean air delivery rates, since 95 m³/h suits smaller rooms.
- Buyers wanting near silence in an open living space, given 39 dB at the low end of the range.
Current offers
Devola
Current offer
Discount code
5% off all products for newsletter subscribers: 5%
Subscribe to the Devola newsletter by email; code issued on signup
Source, checked September 30, 2026
Country by country
| Country | Devola | Gavri CZ-SK |
|---|---|---|
| Czechia | No | Yes |
| Slovakia | No | Yes |
| United Kingdom | Yes | No |
Questions about each
Devola
How much does a Devola machine cost?+
Devola publishes a single entry price of £53.96 for the range, and that is the figure to hold against the €127.49 that brands in this category typically start at. Because the range covers purifier, dehumidifier and fan, the same brand can cover a first purchase and a later replacement. Pricing is per unit rather than tiered, so there is a clear step between the cheapest machine and the compressor models.
What does it cost to keep running?+
The running cost sits in two places: the filters, listed as hepa h13 and carbon, and electricity. The compressor dehumidifiers draw 378 W, so a unit left on in a persistently damp room is the main ongoing expense to plan for. A 2 year warranty covers the machine itself, which takes some of the risk out of the early months.
Gavri CZ-SK
How much does a Gavri air purifier cost at entry?+
Purifiers are listed from CZK 490, which places the starting point at 5 among brands compared on entry price. That figure covers the purifier line only. Dehumidifiers, humidifiers, fans and the vacuum models each sit on their own price steps, so treat CZK 490 as the cheapest way in rather than a typical basket.
What do replacement filters cost each year?+
Filters come to CZK 930 a year, spread across a 12 months change cycle, and the range covers hepa h13, carbon and uv. That annual figure sits at 11 on the filter cost ranking, which is a useful check against the entry price. The mix of stages inside a unit changes the final bill.
Other options to compare
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