Box 1 (Host Box)
A - 1x Exterior unit, power harness*, communication wires*, capped valves (Parts B)
B - 1x Rubber stopper*, metal plate*, bolt* C 19'10" power wire harness with 100A inline fuse, Anderson style connector, copper rings
D - 2x 12' aluminum pipes and hoses: 3/4" high pressure, and 3/8" low pressure
E - 2x Blue charging caps with rubber o-rings*
F - 4x Mounting brackets
G - 1x Elbow pipe with Schrader valve
H - 8x Short black bolts, washers, lock washers 8 Long black bolts, washers, lock washers
J - 8x Black nuts for long bolts
Box 2 (Interior Controller)
K - 1x Interior controller, communications wire harn- ess*, drainage tube*, capped valves (Part U)*
L - 1x Heat-reducing wrap
M - 1x Long foam sleeve
N - 1x White polyurethane wall sleeve
O - 1x Black foam ring for wall sleeve
P - 1x Interior mounting board (optional)
Q - 4x Stainless steel mounting board wood screws
R - 4x Stainless steel bolts for interior unit
S - 4x Stainless steel nuts for interior unit
T - 1x Remote (2 AAA batteries not included)
U - 1x Black plastic cap*, dust covers*, 2 M4 bolts*
V - 1x Expansion valve, bracket, 1+2 bolts, 2 o-rings
W - 1x 3/4" and 3/8" couplings
X - 1x Drainage hose extension (optional)