[Refurbished] Grandbreeze 14000 BTU Portable Air Conditioner White

• Cools even large rooms with ease: With 14,000 BTU / 4.1 kW and energy efficiency class A, the Grandbreeze Pro 14K brings rooms up to 65 m² down to your preferred temperature — even during a sustained summer heatwave.

• No need to buy separate devices: Air conditioner, fan, and dehumidifier combined in a single unit — complete control over your indoor climate all year round, without the clutter of multiple appliances.

• Quiet enough for the bedroom: A minimum noise level of 55 dB and a dedicated sleep mode mean the Grandbreeze Pro 14K runs unobtrusively in the background — whether that's the bedroom, a home office, or a living room.

• Cool air waiting when you get home: The 24-hour timer — programmable in 1-hour steps with both on and off options — lets you schedule cooling in advance, so you never walk back into a stuffy room.

• Ready to go in minutes, wherever you need it: Castors, a telescopic exhaust hose, and a window sealing kit mean the unit is fully operational in under 10 minutes — no fixed installation, no tools, and simple to move between rooms as needed.

When the heat refuses to let up and a good night's sleep feels impossible, the Klarstein Grandbreeze Pro 14K changes everything. With 14,000 BTU / 4.1 kW of cooling power, it handles rooms up to 65 m² — no installation, no fuss, no tradesperson required.

This is a genuine 3-in-1 unit: portable air conditioner, fan, and dehumidifier, all in one compact appliance. Set your preferred temperature anywhere between 18 and 32 °C and the Grandbreeze Pro 14K holds it there, even during a prolonged heatwave. The built-in dehumidifier removes up to 1.8 l/h of moisture from the air, tackling that heavy, oppressive humidity that makes summer indoors so uncomfortable. Energy efficiency class A keeps running costs in check even during extended use. And when you need it in the bedroom, the sleep mode keeps noise down to 55 dB — quiet enough for a proper night's rest.

Castors underneath mean you can move it from room to room in seconds. The telescopic exhaust hose and window sealing kit vent warm air straight outside — compatible with standard window frames, no structural work needed. The LED display shows both target and actual temperature at a glance, and the 24-hour timer can be programmed in 1-hour increments as either an on or off timer. Come home from work to a room that's already cool — without leaving the air con running all day.

The Grandbreeze Pro 14K is ideal for rented properties where a fixed installation isn't an option, as well as home offices, playrooms, and small commercial spaces up to 65 m². Unbox it, fit the hose to the window, plug it in — and it's up and running in under 10 minutes. It also makes a genuinely thoughtful gift for parents, elderly relatives, or anyone moving into a new flat.

Three operating modes, four fan speeds, and a dedicated sleep mode give you complete control over the climate in any room up to 65 m². Order the Grandbreeze Pro 14K today and feel the difference from the very first evening.

• Window sealing kit included
• On/off switch on top of the unit
• Energy efficiency class: A
• Cooling output: 14,000 BTU / 4.1 kW
• Recommended room size: 24–38 m²
• Min. operating noise: 55 dB
• Max. operating noise: 65 dB
• Dehumidification rate: 1.8 l/h
• Airflow: up to 460 m³/h
• Cooling mode requires exhaust hose (included)
• Refrigerant: R290
• 3 operating modes: cooling, dehumidifying, fan
• Louvre oscillation adjustable via remote control
• Cooling mode: standard room cooling, temperature selectable from 18–32 °C
• Dehumidifying mode: condensate drainage from the unit
• Fan mode: air circulation without cooling
• 4 fan speeds: low, medium, high, and auto (unit adjusts airflow to room temperature)
• 2 timer modes: on-timer and off-timer
• Timer adjustable in 1-hour increments, up to 24 hours
• Sleep mode: reduces cooling output by 1 °C/h over 2 hours, then holds temperature constant for 6 hours
• Controlled via the top panel with LED display and indicator LEDs
• All functions also controllable via remote control
• Castors for easy repositioning
• 2 condensate drainage options: manual or continuous via drainage hose
• Maintain a minimum clearance of 45 cm from walls or other objects
• Installation: portable unit, no fixed installation required
• Function: 3-in-1 — air conditioner, fan, dehumidifier

• Device dimensions: approx. 45 x 74.5 x 40 cm (WxHxD)
• Exhaust air hose dimensions: approx. 155 x 14 cm (LxØ)
• Weight: approx. 33.5 kg
• Power supply device: 220-240 V~ | 50 Hz
• Power supply remote control: 2 x AA battery (not included)