Lennox VEP034N432US User Manual page 21

DC Inverter Multi VRF System
Below is the piping diagram of
VEP027N432US, VEP034N432US, VEP042N432US, VEP048N432US, VEP042N432U,
VEP048N432U, VEP060N432U.
According to customer requirement or space limit, outlet pipe can be installed from the front, right or
rear side.
4.3.6 Installation of Y-type Branch
(1) Y-type Branch.
(2) Y-type branch has several pipe sections with different dimension, which facilitates to match
with various copper pipes. Use pipe cutter to cut in the middle of the pipe section that is of
Fig. 18
Fig.19
Fig. 20
17