Engineering owners choose direct‑expansion AC units, concerned about power consumption & extreme‑temp stability.

Monchrui full‑DC inverter unit works stably ‑25℃~52℃, covering 90% place of the world.
Enhanced‑vapor‑injection compressor + secondary sub‑cooling, low capacity loss.
Quiet efficient DC inverter fans, AI‑adaptive defrosting.
Source factory, in‑house R&D, custom solutions. Choose Monchrui for central AC.