GREE Photovoltaic Direct-driven Inverter Multi VRF Units
55
Seal the branch
which are not used
gas side
liquid side
Seal the branch
which are not used
A view
B view
A view
B view
Inlet
Inlet
Outlet
Outlet
within ±15
°
within ±15°
gas side
liquid side
A view
within
±10
°
within
±10
°
B view
gas side
liquid side
2) The length of a straight pipe between T-type manifold pipe and Y-type manifold pipe cannot be
less than 500 mm (19-11/16in.).
Unit: mm(in.)
3) The length of a straight pipe between the T-type manifold pipe and the IDU cannot be less
than 500 mm (19-11/16in.).
4) Suspend the header to the ceiling and be sure to install it so that the outlet pipes are horizontal
at the lower side.