Best air conditioners in 2026
Efficiency, quietness, connectivity: here's our 2026 pick of the best split air conditioners, for every room.
❄️ Best air conditioners in 2026
Between energy efficiency, noise level, and connected features, choosing a split air conditioner is no longer just about the advertised power. Here's our 2026 pick, from the most complete to the most affordable.
🥇 1. Carrier XCEL LUMO Gxi Wi-Fi — The most connected
Carrier
The Carrier CAI18CL5R36W0 combines a 5-star energy rating with built-in Wi-Fi connectivity, for remote control directly from a smartphone.
Strengths
- 📶 Built-in Wi-Fi, remote control from the app
- ⭐ 5-star energy rating, among the most efficient
- 🔇 Particularly quiet operation
- 🌡️ Precise, continuous temperature regulation
Our pick: ⭐⭐⭐⭐⭐
👉 The most complete choice for anyone who wants to control their AC from anywhere.
🥈 2. Daikin FTKC48XV16VLA — The most reliable
Daikin
A Japanese brand known for the longevity of its compressors, the Daikin FTKC48XV16VLA relies on proven reliability rather than gimmicks, with Inverter technology that limits wear over time.
Strengths
- 🛡️ Compressor known for its longevity
- ⚙️ Inverter technology, fewer on/off cycles
- 🌬️ Good airflow for medium-sized rooms
- 🔧 Maintenance made easier by the filter design
Our pick: ⭐⭐⭐⭐⭐
👉 An excellent choice for anyone who prioritizes long-term reliability above all.
🥉 3. Voltas Vertis Plush — The best value for money
Voltas
The Voltas 183INV Vertis Plush offers 1.45-ton power suited to medium-sized rooms, with the essential features of a modern air conditioner at a contained price.
Strengths
- 💰 Excellent value for its class
- 🧊 1.45-ton power well suited to a bedroom or small living room
- ⚙️ Inverter technology for controlled consumption
- 🧼 Automatic coil cleaning function
Our pick: ⭐⭐⭐⭐
👉 The logical choice to cool a room without compromising on the essentials.
4. Haier HSU18V-POW5BN-INV — The quietest day to day
Haier
The Haier HSU18V-POW5BN-INV stands out for particularly discreet operation, a valuable asset for a bedroom.
Strengths
- 🔇 Noise level among the lowest in its category
- ⭐ 5-star energy rating
- ❄️ Fast cooling from the moment it's switched on
- 🌙 Dedicated night mode for undisturbed sleep
Our pick: ⭐⭐⭐⭐
👉 Ideal for a bedroom, where quietness matters as much as cooling.
In summary
The Carrier XCEL LUMO stands out for its connectivity, the Daikin FTKC48XV16VLA reassures with its reliability, the Voltas Vertis Plush offers the best price-to-features balance, and the Haier HSU18V-POW5BN-INV is the pick for bedrooms thanks to its quietness. The right choice mostly depends on the room you're cooling and your day-to-day priorities.
