Gree FLEXX Series User Manual

Air Handlers
17
(3) How to connect the thermostat wires and power cords.
Lead the thermostat wires and power cords through the insulation tube. Then
fix the wires with wire clamps (as shown in the following figure.)
①. Before operating, please confirm the indoor unit and thermostat are powered
on.
②. Match the terminal numbers and wire colors with the colors indicated in the
indoor unit.
③. Wrong wire connection may burn the electrical components.
④. Connect the wires securely to the wiring box. Incomplete installation may
lead to fire hazard.
⑤. Please use wire clamps to secure the external covers of connecting wires.
(Insulators must be clamped securely; otherwise, electric leakage may occur.)
⑥. Ground wire should be connected.
Wires of indoor unit
（
Only for air handler without electric heater
）

Gree FLEXX Series Specifications

General

Type	Heat Pump
Series	FLEXX
SEER	Up to 20
HSPF	Up to 10
Refrigerant	R410A
Heating Operation Range	-22°F to 75°F
Cooling Operation Range	5°F to 122°F
Operating Temperature Range (Heating)	-22°F to 75°F
Operating Temperature Range (Cooling)	5°F to 122°F
Energy Efficiency Ratio (EER)	Up to 12.5
Dimensions (Outdoor Unit)	Varies by model
Weight (Outdoor Unit)	Varies by model
Compressor Type	Inverter
Power Supply	208/230V, 1Ph, 60Hz
Noise Level	As low as 55 dB(A)