Haier Education - Ductless Louver Lock for Highwalls

This video describes the method for locking the indoor Highwall louver to the upper and lower positions. The first portion of the video pertains to the Advanced, Arctic, FlexFit and MRV models. The second part illustrates the louver operation for the Tempo models.
Locking the louver in the upper and lower position is an ideal way to passively heat or cool a room. Place in the lower position during heating season and upper during the cooling season.

Видео Haier Education - Ductless Louver Lock for Highwalls канала Haier