Our Rating
The overall rating is based on review by our experts
COMFORT
5 / 10
Connectivity
5 / 10
PERFORMANCE
5 / 10
SAFETY
5 / 10
PROS
- Cooling in about 30 seconds and heating in about 60 seconds, with AI energy saving (up to 24.4% less energy on the 2.6 kW, 20.6% on the 5.2 kW, 21.9% on the 7.0 kW).
- Four capacities cover rooms from 10 m² to 70 m².
- Quiet at the low end: indoor noise drops to 19 dB(A) on the 2.6 and 3.5 kW and 26–29 dB(A) on the 5.2 and 7.0 kW.
CONS
- Up-down swing only, with no left-right movement.
- Cooling efficiency (SEER 6.3–7.3, A++) is lower than the Pro Eco line (SEER 8.5, A+++).
The Mijia Air Conditioner Eco 2.6 kW is the smallest and cheapest of four Eco models from Xiaomi’s Mijia sub-brand. It is a white wall-mounted inverter split that heats and cools, rated for rooms of 10–20 m². Xiaomi listed the Eco range (2.6, 3.5, 5.2 and 7.0 kW) on its global site in early 2026, then put it on sale in Spain. The 2.6 kW in the name is conservative. The rated cooling capacity is 2,800 W.
Heating is rated at 3,700 W. Input power is 809 W when cooling and 916 W when heating. The energy rating is A++/A+ and the SEER is 7.3. It moves 600 m³/h of air. The indoor unit runs at 41 dB(A) on high, 37 on medium and 19 on low, while the outdoor unit is 53 dB(A). The indoor unit weighs 8.9 kg and the outdoor unit 20.7 kg. It comes without a power plug, which the installer supplies. It can be controlled with the remote, the app or a smart speaker. Xiaomi claims its AI mode lowers energy use by up to 24.4%.
Xiaomi’s Spanish store sells it for €469. It suits a bedroom or small living room, for someone who wants an inverter unit with app control and doesn’t need Pro-line extras. The Eco 3.5 kW costs €519 and the Pro Eco 2.6 kW launched at €599. Rivals include the Hisense Easy Smart 2.6 kW, which one Italian retailer lists at about €455, and the Midea Xtreme Save Pro 2.6 kW, which is €378 at another Italian retailer but starts at €503.95 on a German comparison site. The Midea is the closest direct comparison, with the same capacity, built-in Wi-Fi and a similar price.
Mijia Air Conditioner Eco 2.6 kW Images