Cet été j'avais du mal à dormir à cause de la chaleur. Depuis deux semaines, je dors une nuit complète avec le mode nuit. L'air dans la chambre est nettement plus agréable.
Coldest Breeze™ Signature Ultra — 2026 Edition · HEPA H13 · Wi-Fi
Premium living room · Design interior · Allergy sufferers38-42 m² (premium coverage)33–56 dB
- Drops the felt temperature in a 38-42 m² (premium coverage) room by 3 to 6 °C in 30 minutes
- #1 best-seller in Europe · Summer 2026
- Plug & play: just plug in and enjoy, no installation
4.5/5 · Trustpilot reviews
- 2-year warrantyIncluded on every appliance
- 14-day returns14-day returns, no hassle
- 100 % secure paymentVisa · Klarna · PayPal · Apple Pay
- 2-year warranty Included on every unit
- 14-day returns Send it back — no questions
- Free shipping 8 to 10 days across Europe
- 100% secure checkout SSL · Klarna · Visa · Apple Pay
Product details
Does this model fit your situation?
Specifications
- Tank6 L
- Runtime22 h
- Power145 W
- Weight9.8 kg
- Dimensions36 × 36 × 110 cm (design floor-standing)
For whom?
🛏️ Premium living room · Design interior · Allergy sufferers📐 38-42 m² (premium coverage)🔇 33–56 dB
« Ultra-premium tower with medical HEPA H13, Wi-Fi, app and 5.5" touch screen »
Why this model & features
The only model in the range with HEPA H13 medical-grade filtration (99.95% PM2.5) + Wi-Fi + built-in air-quality sensors. The quietest night mode in the whole range at 33 dB. For anyone who wants to combine thermal comfort, purified air quality and smart control in a premium aluminium design.
Included modes
- Cooling · Ventilation · Ionizer · HEPA H13
- Cold Air Boost · Night mode 33 dB · Auto · Eco
- Wi-Fi + Bluetooth + iOS/Android app
Included features
- HEPA H13 medical-grade filtration (99.95% PM2.5)
- Built-in PM2.5 + humidity sensor
- Colour LCD touch screen 5.5"
- Dedicated app with programmable scenarios
- Adjustable ambient LED
- Self-clean 6 L tank — 22h runtime
- Premium brushed aluminium chassis
Come home to a cool room.
It's 33°C outside. You open the door and the heat in the flat hits you. You plug in your Coldest Breeze before you even put down the shopping. By the time you've finished a glass of water, you can already feel a difference in the living room. No more choosing between 'shutters closed and living in the dark' or 'windows open for a bit of warm air'.
The direct comparison
Coldest Breeze vs. the competition
What you won't see in-store.
 |
Amazon | Currys | Mitsubishi Electric | |
|---|---|---|---|---|
| Price | £262.00 | 219 € | 279 € | 1 199 €+ install |
| Noise | 35 dB | 45 dB | 49 dB | 42 dB |
| Room coverage | 25 m² | 18 m² | 20 m² | 40 m² |
| Installation | Plug & play | Window hose | Window hose | Pro install |
| Energy use | 0,8 kWh | 1,4 kWh | 1,3 kWh | 2,4 kWh |
| Warranty | 2 years | 3 years | 2 years | 2 years |
Comparison based on public product data from competitors (2026). Prices incl. VAT, excl. installation.
Sleep without sweating.
It's past midnight. Your bedroom is still 27°C. You've turned over three times. You switch on the Coldest Breeze next to the bed. The room drops a degree or two, the air becomes breathable again, and you fall asleep without thinking about it. The next morning you're rested, not tired before your first coffee.
#Coldest Breeze
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See how 1,000+ customers stay cool with Coldest Breeze.
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What our customers say
384 verified reviews · Trustpilot 4.8/5
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Product specifications
Our ultimate model — HEPA H13 filtration (99.95% of PM2.5 particles), Wi-Fi + Bluetooth control, 5.5" touchscreen, 22-hour autonomy. Designed for those who combine thermal comfort and air quality in a premium aluminum design.
Who is it designed for?
The Ultra on Stand 2026 is designed for demanding households — Haussmann-style apartments, modern lofts, designer interiors — who don’t want to compromise on air quality, silence, and aesthetic integration. Its HEPA H13 filtration captures 99.95% of PM2.5 particles, allergens, pollen, and bacteria in the airflow zone. Its Wi-Fi control via the dedicated app lets you program the atmosphere even before you arrive.
Why €379 and not €179 on Amazon?
A split air conditioner with Wi-Fi, HEPA filtration, and premium finishes easily costs €2,200+ installation. The Ultra on Stand gives you this level of air quality and control for €379.99, delivered to your home within 7 to 10 business days, no installation work required.
Highlights
- HEPA H13 filtration — captures 99.95% of PM2.5 particles, pollen, allergens, and bacteria in the airflow zone.
- 2.4 GHz Wi-Fi + Bluetooth 5.0 — control from the iOS / Android app, wherever you are at home.
- Dedicated app with scenarios — program atmospheres (Sleep, Wake-up, Evening) that trigger automatically.
- 5.5" LCD touchscreen — displays temperature, humidity, air quality, and active mode in real time.
- Built-in PM2.5 + humidity sensor — the device adjusts its power according to the ambient air.
- Ultra-quiet night mode — the quietest in our entire range.
- Cold Air Boost — intensified cooling mode for 30 minutes upon startup.
- Premium brushed aluminum chassis — high-end finish, 110 cm tower design.
- Silicone anti-vibration pads — absolute silence on hard floors.
- Adjustable ambient LED — white or bluish light strip with variable intensity.
- 6 L tank + auto-clean — 22 hours autonomy, automatic water tank cleaning function.
Why Coldest Breeze?
Coldest Breeze is a European brand based in the Netherlands, specializing in home cooling solutions without installation. We deliver everywhere in France, Belgium, and the Netherlands with French-speaking customer service based in Europe. Our approach: fewer intermediaries, fair prices, direct service. A reachable team, a reliable warranty, and a product our customers keep for several summers.
Our commitment
- 📦 Premium free delivery — France, Belgium, Netherlands in 7 to 10 business days
- 🔄 Return within 14 days — return shipping costs borne by the buyer
- 🛠️ 2-year warranty on parts and labor — against any manufacturing defects
- 💬 Customer service in French — email + chat, response within 24 business hours
- 💳 Secure payment — Credit card, PayPal, Bancontact (BE), iDEAL (NL)
Comparison with our other models
The Ultra on Stand 2026 is our premium model — the only one with HEPA H13 filtration, Wi-Fi control + app, and built-in air quality sensors. If you want the tower format with classic ionizer and HEPA H11 at a lower price, see the Premium on Stand. For 4-in-1 use in a medium room (dehumidifier + purifier without Wi-Fi), the Deluxe is the right balance. The Ultra is the right choice only if HEPA filtered air quality and smart control are your priorities.
Technical specifications
- Type: evaporative air cooler — no exhaust hose, no installation
- Coverage area: 38-42 m² (premium coverage)
- Noise level: 33 dB night mode / 56 dB turbo
- Tank: 6 L with auto-clean, 22 hours autonomy
- Modes: cooling · fan · ionizer · HEPA · Cold Air Boost · night mode · auto · eco
- Filtration: HEPA H13 + ionizer + PM2.5 sensor
- Connectivity: 2.4 GHz Wi-Fi + Bluetooth 5.0
- App: iOS and Android — programmable scenarios (Sleep, Wake-up, Evening)
- Display: 5.5" touch LCD — temperature, humidity, air quality, mode
- Programming: 24-hour timer + 7-day weekly scheduling
- Infrared remote control included
- Adjustable LED ambient lighting (white / bluish / intensity)
- Dimensions: 36 × 36 × 110 cm
- Weight: 9.8 kg (empty tank)
- Chassis: premium brushed aluminum, anti-corrosion
- Casters: 4 × 360° with rear brakes
- Silicone anti-vibration pads
- Power supply: 220-240 V / 50 Hz / 145 W
14-day returns
You have 14 days from delivery to send your AC back. Once we receive the product and check it, we'll refund the full purchase price.
Shipping & delivery
Our standard delivery timeframe is 7 to 10 business days across Europe. Tracking code sent by email as soon as your order ships. Please note that shipping may occasionally take longer during periods of unusually high demand, production delays or unforeseen logistical circumstances. Any returns are at the buyer's expense.
2-year warranty
All our AC units come with a 2-year warranty against manufacturing defects.
Frequently asked questions
Does it really cool or is it just a fan?
No — this is not just a fan. The evaporative system draws water from the tank, absorbs the heat from the room air, and blows out air up to 8°C cooler than the room. Concretely: the felt temperature drops 3 to 6°C within a 1-2 meter radius, in 30 to 40 minutes. For a bedroom or office of 15-25 m², the Lite Night or Lite Prestige is more than enough. For a living room or large space up to 44 m²: the Pro 9000 Élite or Frost 9000 Smart Max — our most powerful models.
Do I need a window or exhaust hose?
No — no hose, no hole in the wall, no landlord approval needed. Plug in, fill the 6 L L tank, switch on. That's why renters, Airbnb hosts and van-lifers pick our cooler right away. Zero installation, zero hidden costs, mobile from room to room.
Is it quiet enough at night?
This model runs between 33 and 56 dB. At the lowest speed (33 dB), it's whisper-level — quieter than a ceiling fan. The Lite Night is our model specifically optimized for sleep: customers report barely hearing it at 40 cm from the bed. If silence is your absolute priority, the Lite Night is the obvious pick.
How much does it cost to run?
145 W when running — around 10 to 18 €/month for 8 h/day of use, depending on your rate. That's 5 to 10 times less than a split AC (60-120 €/month). A Coldest Breeze uses less than an old fridge. That's why we call it 'the frugal AC'.
What room size is this model for?
This model is optimized for 38-42 m² (premium coverage). For larger spaces (living room, open plan up to 44 m²): Pro 9000 Élite or Frost 9000 Smart Max. For a standard bedroom: Lite Night, Lite Prestige or Deluxe Titan. For rooms needing air filtration (allergies, pets, city pollution): Signature Ultra with medical HEPA H13 filter.
When will I receive my order?
Free shipping across Europe in 8 to 10 business days. We ship within 24-48h with tracking via DHL, DPD or local carriers. In peak season (July-August), allow 2-3 extra days — you're notified at every step by email.
What if it's not right for me?
You have 14 days after delivery to return your Coldest Breeze with no questions asked. Full refund upon receipt. Over 2,800 customers picked us this summer, our return rate is below 3%. Torn between two models? Our team replies within 24h at hello@coldestbreeze.com.
Money-back guarantee
14 days to try it at home — no questions asked
