Gree GMV-S280W/A-X

GMV5 Home DC Inverter Multi VRF Units
128
If solar power is to be connected, installation method is as below:
4.2 Operation mode 2: Air conditioning + water heating + floor
heating
Outdoor model
Indoor unit
Hydro box
Water tank
Top
discharge
GMV-S224W/A-X
GMV-S280W/A-X
Indoor units
of GMV5
NRQD16G/A-S
(1) Water tank with internal coil:
SXVD200LCJ/A-K
SXVD300LCJ/A-K
SXVD350LCJ/A-K
SXVD400LCJ/A-K
(2) Solar power connectable water tank with
internal coil:
SXVD200LCJ2/A-KSXVD300LCJ2/A-K
SXVD350LCJ2/A-K
SXVD400LCJ2/A-K
Note:
Valve C and valve D should be straight-through electromagnetic water valve of small
resistance. Valve C, valve D and floor heating actuator should all be normally closed.
Installation method: