Line Set Cover Installation Instructions

Typical lineset* capacity 92mm 3
1
/2
"
W x 2
1
/2
"
D 122mm 4
1
/2
"
W x 3
1
/4
"
D
92mm w/Single 1-1/8" Lineset
BTU - 60,000
Suction Line - 1-1/8" OD
(Insulation) - 1/2"
Liquid Line - 1/2" OD
Drain Line - 3/4" PVC
122mm w/Dual 3/4" Lineset
BTU - 36,000
Suction Lines - 3/4" OD
(Insulation) - 1/2"
Liquid Lines - 3/8" OD
Drain Line - 3/4" PVC
92mm w/Dual 3/4" Lineset
BTU - 36,000
Suction Lines - 3/4" OD
(Insulation) - 3/8"
Liquid Lines - 3/8" OD
Drain Line - 3/4"PVC
92mm w/Single 3/4" Lineset
BTU - 42,000
Suction Line - 3/4" OD
(Insulation) - 1/2"
Liquid Line - 3/8" OD
(Insulation) - 1/2"
Drain Hose - 7/8" OD
122mm w/Single 1 1-1/8" Lineset
BTU - 60,000
Suction Line - 1-1/8" OD
(Insulation) - 1"
Liquid Line - 1/2" OD
Drain Line - 3/4" PVC
122mm w/Dual 3/4” Lineset
BTU - 42,000
Suction Lines - 3/4" OD
(Insulation) - 1/2"
Liquid Lines - 3/8" OD
(Insulation) - 1/2"
Drain Hose - 7/8” OD
(1) Determine the path which the lineset
will follow and strike a chalk line to
mark the surface material. Attach the
base only of all ttings rst (ducting will
be placed last), along the marked path,
using fasteners of sufcient length (not
provided). Predrill where necessary.
Duct must terminate with a tting to
prevent cover from sliding out of
position.
Installation instructions
(2) Once all tting bases are secured
to the structure, measure and cut
ducting to t as needed.
Remember to account for some
seasonal expansion and contraction.
Install and fasten ducting bases.
Attach bases to structure using
fasteners of sufcient length
(not provided).
(4) Run lineset, drain hose,
wiring etc. over the tting
and duct bases and secure to
duct clips using tie wraps of
sufcient size.
(3) Position and twist in
lineset duct clips evenly spaced
throughout installation. Nylon
cable ties (not included) slip
through lineset duct clips and
fasten around lineset.
(5) Snap straight duct top over mating
straight base pieces. Seat tting tops
over mating tting bases and secure
with provided stainless steel screws.
Duct must terminate with a tting
to prevent cover from sliding out of
position.
If duct is to be painted, or duct is a
dark color, adhere cover to base with
pvc cement.
* Lineset size may change on Seer Rating