950-0211revA - 3 - March 7, 2014
Installer Supplied Items
The following items are necessary for the installation of the ductless mini splits.
Refrigerant line set: Flared connection only, suitable for R410A with both lines insulated, max length for
connection see specification
pages 17 to 21.
High voltage interconnect wiring: 16 AWG stranded wiring from outdoor unit to indoor unit for power and
control.
Condensate tubing: Per local codes to remove condensate from the indoor unit.
5/8" drain tubing as necessary.
Wall Sleeve
Sealant
2
” wide tape
Main system breaker: Sized per unit requirements (see specification pages 15 to 19), to be mounted
adjacent to outdoor unit.
Refrigerant: R410A required for additional line set charge - see specification pages 13.
Mounting hardware, condenser pad, etc.
Parts Included with Unit
Indoor unit
Outdoor Unit
Mounting Plate
Installation Manual
Remote Control
Installation Quick Guide
Remote Control Holder
Plastic drain connection (Heat Pump unit only)
Batteries for Remote Control (2 AAA)
Operation Manual
Wall Anchors
Items for Consideration
Application
Check the application of the unit prior to installation. Certain applications require additional components or
installation parameters.
The below data is for the Northeast section of the US. Increase capacity by 25% for the East, 30% for
the South and 40% for the West.
Computer or Data Server Rooms
These require ballpark sizing of approximately 12,000 BTU/H Capacity per 250 sq. ft. of room size.
The system will be running 24/7. If winter temperatures fall below 32°F, a Wind Baffle (Field Supplied) should
be
installed.
Offices and Commercial Spaces, Churches etc
These require ballpark sizing of approximately 12,000 BTU/H Capacity per 400 sq. ft. of room size.
Residential, Bedrooms, Family Rooms etc
These require ballpark sizing of approximately 12,000 BTU/H capacity per 600 sq. ft. of room size.
NOTICE:
Heat Pumps are a great application; however the unit may not provide adequate heat. It is not recommended
for use as a primary source of heat in areas where the winter temperatures fall below 30°F.
Installation
Determine the best location for mounting the Indoor unit. It must be located a minimum of 4 ft. from the floor.
Pay close attention to the air circulation in the room. 9,000 &12,000 BTU units throw air approximately 15ft.,
18,000 & 24,000 BTU units throw air approximately 25 ft. Ensure there are no obstacles to airflow.
Locate the indoor and outdoor units as close together as possible, maximum line set run and lift CANNOT BE
EXCEEDED. Determine how the Interconnect piping, wiring and condensate hose is to be run.
