Contractors: Be prepared to provide the following information - Name, HVAC Company Name, Phone number, E-mail, Distributor where purchased, Model and Serial numbers
Homeowners: Due to liability concerns, we are unable to provide you with technical assistance. Please contact your certified installer.

Indoor Air Quality

Pure air, fresh and clean—the way nature intended.


Studies show that the ductwork in forced air systems can be a source of indoor pollutants such as allergens, dust and mold, liberally dispersing these contaminants throughout a house. By contrast, the interior units of our ductless systems have advanced filtration capabilities and purify the air being emitted into individual living spaces. On some of our models, up to 99.9% of bacteria and viruses can be eliminated for improved air quality overall with a Photocatalytic filter.

A Dry mode dehumidification option is available on all GREE Ductless split systems to help control interior moisture problems.

Fan Function
X-Fan or Auto Clean function is standard on all GREE Ductless split series.  This function allows the cross fan to run continuously after the cooling cycle to dry off the coil and help inhibit the growth of bacteria and mildew.