Xiaomi Tech

May 12, 2026 · Industry Insights

Beyond the First‑Level Energy Rating: The Technology Behind Mijia Air Conditioner’s High APF

While many buyers focus only on the first‑level energy‑efficiency label, the true measure of long‑term savings is the Annual Performance Factor (APF); Mijia’s air conditioner achieves an APF of 6.3 through high‑efficiency compressors, double‑row heat exchangers, a 118 mm high‑flow fan, and a self‑developed AI‑driven energy‑saving algorithm that adapts to real‑world home scenarios.