Carrier Comfort 50VT-K Installation Instruction page 3

13.4 seer2 single-packaged heat pump system with puron (r-410a) refrigerant single phase 2-5 nominal tons (sizes 24-60) three phase 3-5 nominal tons (sizes 36-60)
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50VT-K: Installation Instruction
draws air through the outdoor coil and discharges it through the top fan
grille. Be sure that the fan discharge does not recirculate to the outdoor
coil. Do not locate the unit in either a corner or under an overhead
obstruction. The minimum clearance under a partial overhang (such as a
normal house overhang) is 48 in. (1219 mm) above the unit top. The
maximum horizontal extension of a partial overhang must not exceed 48
in. (1219 mm).
IMPORTANT: Do not restrict outdoor airflow. An air restriction at
either the outdoor-air inlet or the fan discharge may be detrimental to
compressor life.
Do not place the unit where water, ice, or snow from an overhang or roof
will damage or flood the unit. Do not install the unit on carpeting or
other combustible materials. Slab-mounted units should be at least 2 in.
(51 mm) above the highest expected water and runoff levels. Do not use
unit if it has been under water.
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
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