Our Air handlers and CASED COILS Can only be used in the Horizontal-Right and Vertical-Up Position.
'For those asking were that official documentation states this. They can be sent revised attach files.
For G series air handler, the rating status of it has become "discontinued". All the inventories will be aftersales purpose units.
For E series air handler, we have changed the labels on the bottom panel showing horizontal righ-flow and vertical up-flow only.