MILWAUKEE — Hitachi’s new line of mini-split systems employs the latest technologies to maximize comfort and ensure healthy indoor air. An intelligent human sensor system monitors and responds to the ...

Description: Hitachi’s new line of mini split systems employs an intelligent human sensor system that monitors and responds to the environment to provide continuous comfort. Temperature and humidity ...

Which mini split air conditioners are best? Mini split air conditioners are heating and cooling systems that allow users to control temperatures on a room-by-room basis. They are more efficient than ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...