Get to know your air conditioners' efficiency rating and be a wise customers.

Although they are gaining in popularity, mini split AC systems are still not well-known in the US. As a leading manufacturer of all types of air conditioners and other home appliances, TOSOT has been producing these units for years across...

Choosing the correct size is critical — an improper fit will have negative effects on the comfort level, lifespan, and overall efficiency of your unit. Check our sizing guide and pick the right model!