Deye's wall-mounted solar air conditioners come in two families: hybrid ACDC units (DGWA-ACDC, R32 or R410A) that connect directly to PV strings of 80–380 V while topping up from the grid, and off-grid DC48V units (DGWA1-DC48V, R410A) that run entirely on a 48 V battery bank. Cooling capacities span roughly 9,000 to 24,000 BTU with inverter compressors.

The hybrid models prioritise free solar power and draw from the mains only when sunshine is insufficient, reaching EER values above 4.0 W/W on the R32 line, while the DC48V models cool without any inverter or grid connection — ideal for telecom shelters, off-grid homes and sites with weak grids. Both lines provide heating and cooling operation.