UNIT DRAWINGS
a-CHD U-4T 706
G3/4"hot water inlet
G3/4"chilled water inlet
Fresh Air
Flange
8
EN
G3/4"hot water outlet
G3/4"chilled water outlet
Drainage
Drain hole for external drain pan
Mounting
brackets
Ø100 branch duct
a-CHD U-4T 1108
G3/4"hot water outlet
G3/4"chilled water outlet
G3/4"chilled water inlet
G3/4"hot water inlet
Drain hole for external drain pan
Fresh Air
Flange
General
Drainage
Mounting
brackets
Ø100 branch duct