Etust - 9000 BTU Mini Split AC Heating System with Heat Pump, 19 SEER2 115V Ductless Air Conditioner for Home Office

Upgrade your bedroom, living room, or home office with Etust 9000 BTU Ductless Mini Split System, designed to deliver efficient heating, fast cooling, and dehumidification year-round. Operating at an ultra-quiet 42dB with a high 19 SEER2 energy rating, it seamlessly maintains a peaceful, consistent temperature without high energy costs or window-unit noise. With versatile operating modes and reliable performance even in extreme heat, this smart system creates a cozy indoor environment so you can comfortably sleep, work, and relax every day.【 Please note, professional installation is required. Ships in 2 boxes.】 【 Engineered for versatile climate performance, it operates reliably under standard T1 conditions (below 109°F/43°C) and tropical T3 conditions (up to 125°F/52°C), featuring built-in safety protection that automatically shuts off the unit if external temperatures exceed operating limits to safeguard the compressor.】