Grandbreeze Smart 14000 BTU Portable Air Conditioner Black
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- 14 day cooling off period
Top features
Powerful enough for the biggest rooms: With 14,000 BTU of cooling output and energy efficiency class A, the Grandbreeze keeps rooms up to 65 m² at your chosen temperature — running at just 1.5 kWh per hour.
Everything you need in one unit: The Grandbreeze combines air conditioning, fan, and dehumidifier in a single unit — no need to buy separate devices to keep your room comfortable all year round.
Set it and forget it: The 24-hour timer and Night Mode let the Grandbreeze work around your schedule automatically — programme it to cool down before you get home, or dial back overnight for uninterrupted sleep.
Quiet enough for the bedroom: At a maximum of 64 dB, the Grandbreeze runs at a level you can genuinely sleep through — suitable for bedrooms, living rooms, and home offices alike.
Control it with your voice or your phone: Fully compatible with Amazon Alexa and Google Home, the Grandbreeze also connects via the Klarstein App — adjust temperature, mode, and timer from anywhere, whether you're on the sofa or out and about.
Product description
Say goodbye to tropical nights and overheated offices – the Klarstein Grandbreeze reliably cools rooms up to 65 m² to a comfortable temperature, all without installation or a handyman appointment.
With 14,000 BTU and energy efficiency class A, the Grandbreeze delivers powerful cooling performance with low electricity consumption: 1.5 kWh per hour, and standby consumption of only 0.5 W. The airflow of 390 m³/h distributes the cool air evenly throughout the room, and the desired temperature can be continuously adjusted between 18 and 32 °C. Three operating levels and an automatic vertical air swing ensure the cooling reaches exactly where it is needed.
The device works as a 3-in-1 solution: air conditioner, fan, and dehumidifier in one unit – no additional device needed. The integrated dust filter keeps the room air clean, and the 0.8-l water tank with fill-level indicator operates independently until full capacity is reached. The dehumidification capacity is 1.95 l/h. Night mode and 24-hour timer automatically adjust operation to your daily routine.
Via the Klarstein app, temperature, operating mode, and timer can be conveniently controlled from your smartphone – even on the go. Amazon Alexa and Google Home are fully integrated, allowing voice commands directly via smart speakers or mobile phone. Plan your cooling so that your home is already pleasantly tempered when you arrive. The refrigerant R290 has a low greenhouse potential and is considered a particularly energy-efficient choice in its device class.
The Grandbreeze is the right choice for apartments, offices, and hotel rooms between 46 and 65 m² – everywhere a fixed air conditioning system is not an option. The telescopic exhaust hose and window sealing set are included, and the castors with locks can be easily moved on any surface.
Get the Grandbreeze and enjoy comfortable temperatures – all summer long.
Features
- Cooling output: 14,000 BTU / 4.1 kW
- Airflow: 390 m³/h
- Recommended room size: 46–65 m²
- Temperature range: 18–32 °C
- Energy efficiency ratio: 2.6
- Power consumption: 1.5 kWh/60 min.
- Standby consumption: 0.5 W
- Energy efficiency class: A
- Orientation: vertical
- Operating modes: cooling, dehumidifying, fan
- Airflow direction: 2-way operation
- Fan speeds: 3
- Water tank capacity: 0.8 l
- Dehumidifying capacity: 1.95 l/h
- Water level indicator
- Timer: 24 hours
- Night Mode
- Controls: on-unit, remote control, app, and voice control
- Dust filter
- LED display
- Refrigerant: R290
- Temperature display
- Automatic vertical louvre swing
- Window sealing kit included
- Castor brakes
- Motor power: 1,555 W
- Maximum noise level: 64 dB
- Voltage: 220–240 V ~ 50/60 Hz
- Connectivity: Wi-Fi, compatible with Amazon Alexa and Google Home
- Recommended room size: 46–65 m²
- Installation: portable unit, no fixed installation required
- Device type: mobile air conditioner — ready to use straight out of the box
Dimensions and Technical Details
- Product dimensions: 36 x 42 x 69 cm (LxWxH)
- Weight: 29.8 kg
- Cable length: 1.5 m (Schuko plug)
What will be delivered?
- 1x portable air conditioner
- 1x remote control
- 1x window sealing kit
- 1x adapter
- 1x exhaust hose (15 x 150 cm)
- 1x hose connector
- 1x drain pipe
- mounting hardware
- multilingual instruction manual
- Batteries are not included
