Upgraded to BHI 36k 17 SEER2 WiFi for our big garage-turned-workshop (about 1,500 sq ft). Pulls strong cooling in summer heat and reliable heat in winter without struggling. Four-way airflow covers the space evenly, quiet enough not to disturb calls, and the 5-year compressor warranty gives peace of mind. Prices at A1 were way better than local shops — https://a1solarstore.com/air-conditioners/bhi.html