Selecting An Installation Location; Selecting Installation Place; Indoor Unit; Outdoor Unit - Heat Controller VMH 09 Installation Manual

VMH InverterFlex Mini-Split
1. Wall-mounted type

Selecting installation place

Read completely, then follow step by step.

Indoor unit

• Do not expose the indoor unit to heat or steam.
• Select a place where there are no obstacles in front or
around the unit.
• Make sure that condensation drainage can be conveniently
routed away.
• Do not install near a doorway.
• Ensure that the space on the left and right of the unit is more than 5in.(12cm).
• Use a stud finder to locate studs to prevent unnecessary damage to the wall.
• The indoor unit should be installed on the wall at a height of 6.5ft.(2m) or more from the floor.
• The indoor unit should be installed allowing a minimum clearance of 6in.(15cm) from the ceiling.
• Any variations in pipe length may require adjustment to refrigerant charge.
• Do not expose unit to direct sunlight. The sun will fade the plastic cabinet and affect its appearance.

Outdoor unit

• If an awning is built over the outdoor unit to prevent
direct sunlight or rain exposure, make sure that heat
radiation from the condenser is not restricted.
• Ensure that the clearance around the back of the unit
is more than 12in.(30cm) and left side is more than
12in.(30cm). The front of the unit should have more
than 79in.(200cm) of clearance and the connection
side (right side) should have more than 24in.(60cm)of
clearance.
• Do not place animals and plants in the path of the air
inlet or outlet.
• Take the air conditioner weight into account and select a place where noise and vibration will not be an issue.
• Select a place so that the warm air and noise from the air conditioner do not disturb neighbors.

Rooftop installation

• If the outdoor unit is installed on a roof structure, be sure to level the unit.
• Ensure the roof structure and anchoring method are adequate for the unit location.
• Consult local codes regarding rooftop mounting.
• If the outdoor unit is installed on roof structures or external walls, this may result in excessive noise and vibra-
tion, and may also be considered a non-serviceable installation.
INSTALLATION MANUAL
3
Heat Controller, Inc.