11.11 price check · Dehumidifiers & air purifiers
What an 11.11 dehumidifier/air purifier price must beat
7 of the 17 dehumidifier/air purifier listings in stock in our newest daily record get a number. Each listing's number is the lowest price it reached in at least two separate stretches between the feed's price-list switches, in our daily records from 30 Jul 2026 to 11 Oct 2026: a low it came back to. An 11.11 price under it is lower than any low that listing came back to in that record.
Shopee 11.11 falls on Wednesday 11 November. We have not yet read Shopee's dates for the wider campaign, so we give none.
For 2 of the 7, we also recorded a lower price in one stretch only. It is shown beside the number with its dates. It may have been a one-off, a sale's days, or a new price that has not had a chance to come back yet; to be lower than anything we recorded at all, an 11.11 price has to beat that one too.
In our newest daily record (17 Oct 2026), read after the record closed and not counted in it: 1 between their number and the lower price shown beside it and 6 at their number to beat.
Why the lowest price we saw is not the number
Shopee's affiliate feed carries two whole-catalogue price lists and switches every listing between them at once, with no sale attached. In this record it switched 11 times, cutting it into 12 stretches. A low seen in one stretch can be gone at the next switch, so a listing's number is the lowest price it was at or under in at least two separate stretches. A lower price seen in one stretch only is shown, dated, and never used as the number. How we measured the two lists.
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Every dehumidifier/air purifier listing with a number, cheapest number first
Ordered by the number alone. Each name links to the listing on Shopee and carries no claim beyond the prices beside it.
| Listing | Number to beat | Lower, one stretch only | 17 Oct |
|---|---|---|---|
| iFan 1.1L Mini Dehumidifier PowerPac Official Store | S$59.90 at or under it in 12 of 12 stretches; last at it 11 Oct | — | S$59.90 at its number |
| Mistral 1.2L Tabletop Dehumidifier MDH012-BG Beige Mayer Official Store | S$84.80 at or under it in 7 of 12 stretches; last at it 21 Sept | S$53.64 1 day at it, on 10 Oct | S$56.20 under its number, over the lower price |
| iFan 3.8L Mini Dehumidifier PowerPac Official Store | S$99.00 at or under it in 12 of 12 stretches; last at it 11 Oct | — | S$99.00 at its number |
| iFan 12L/24H Electric Dehumidifier PowerPac Official Store | S$169.00 at or under it in 12 of 12 stretches; last at it 11 Oct | — | S$169.00 at its number |
| EuropAce 30L Smart Dehumidifier + Odour Remover EuropAce Official Store | S$295.00 at or under it in 5 of 12 stretches; last at it 11 Oct | S$286.00 12 days at it, between 2 Aug and 13 Aug | S$295.00 at its number |
| EuropAce 20L Compact Dehumidifier + Odour Remover EuropAce Official Store | S$449.00 at or under it in 12 of 12 stretches; last at it 11 Oct | — | S$449.00 at its number |
| EuropAce Melody Series 3-in-1 Smart Dehumidifier 25L/Day EuropAce Official Store | S$499.00 at or under it in 5 of 5 stretches; last at it 11 Oct | — | S$499.00 at its number |
1 more dehumidifier/air purifier listing was read in fewer than two stretches or on too few days, so it gets no number.
9 more dehumidifier/air purifier listings get no number: the seller prices the listing's variants differently, and the feed gives one price per listing without saying which variant it belongs to, so two of its prices could belong to two different products.
37 more listings on this shelf are parts, filters or refills sold on their own, so they are not listed and get no number.
How to read this honestly
- Every price is one we recorded ourselves, once a day, from Shopee Singapore's affiliate feed: 70 daily records from 30 Jul 2026 to 11 Oct 2026. The record closes there, 31 days before the 11.11 peak day, so prices from around the peak day cannot set the number.
- Only listings in stock in our newest daily record are listed. The feed also carries listings that are out of stock, and gift, redemption and S$0.10 voucher rows, which are not prices.
- Prices are per listing, not per variant. A listing whose variants are priced differently gets no number; for the rest, check the variant on Shopee before buying. Variant prices are in our record only from 1 Sept 2026, so a reading before then counts toward a number on the strength of the listing's variants from 1 Sept 2026 on.
- This shelf has 7 listings with a number from 3 independent brand groups, under the 10 listings from 3 groups we ask of a market, so we give no range for it. Each number is that listing's own record; nothing here compares one listing with another.
- This is about price only. We have not used or tested any of these products, and nothing here says whether one is worth owning.