Lennox HP29 Series Unit Information page 18

To hang line set from joist or rafter,
use either metal strapping material
or anchored heavy nylon wire ties.
Tape or Wire Tie
HOW TO MAKE TRANSITION FROM
VERTICAL TO HORIZONTAL
Anchored Heavy Nylon
Wire Tie or Automotive
Muffler-Type Hanger
Wall
Stud
Metal
Sleeve
FIGURE 19
REFRIGERANT LINE SETS:
HOW TO INSTALL HORIZONTAL RUNS
8 feet
Floor Joist or
Roof Rafter
FIGURE 18
Strap
Liquid Line
To Vapor
Line
Liquid
Line
Vapor Line Wrapped
in Armaflex
8 feet
Strapping Material (around vapor line only)
Metal Sleeve
Strap the vapor line to the joist or rafter at 8 ft.
intervals then strap the liquid line to the vapor line.
OUTSIDE UNIT PLACEMENT AND INSTALLATION
Install Unit Away From Win-
dows and Away From
Neighbors' Windows
Two 90° Elbows Installed in Line Set
Will Help Reduce Line Set Vibration
Page 18
Wire Tie
(around vapor line only)
Tape or Wire Tie
Floor Joist or Roof Rafter
FIGURE 20