Powered entirely by DC photovoltaic energy, this system directly drives the compressor without AC conversion—minimizing energy losses and maximizing solar utilization.
Supports direct connection to photovoltaic panels and displays key PV data, including input voltage and current, output voltage and power, as well as cumulative energy generation.
Equipped with power measurement functions to display grid input voltage, current, input power, and cumulative electricity consumption.
Offers four operating modes—Standard, Silent, Power, and Electric Heating—to meet a variety of performance and comfort needs.
Supports both manual and automatic sterilization modes, ensuring safe and hygienic operation.
| Model | THX-G200TD-E | THX-G300TD-E |
| PV Max. Input Current(A) | 18 | |
| Optimal PV Input Voltage Range(V) | 100~190 | |
| PV Module Qty. (530W/50.2V) | 3 | |
| Volume(L) | 200L | 300L |
| Installation type | Floor-standing | Floor-standing |
| Power Supply | 220~240V/1ph/50Hz | |
| Tapping Cycle | M | |
| Nominal Heating Capacity(kW) | 1.6 | |
| Energy Class | A+ | |
| Heating Capacity at Air 7/6℃, Water 15℃ in, 55℃ out | ||
| Heating Capacity(kW) | 1.302 | 1.18 |
| Heating Time(H) | 6.62 | 9.77 |
| COP | 2.97 | 3.02 |
| Stangby Power Input(7/6℃) | 30 | |
| Water Heating Energy Efficiency | 122.47% | 129.60% |
| Heating Capacity at Air 14/13℃, Water 15℃ in, 55℃ out | ||
| Heating Capacity(kW) | 1.41 | 1.43 |
| COP | 3.42 | 3.53 |
| Heating Capacity at Air 20/15℃, Water 15℃ in, 55℃ out | ||
| Heating Capacity(kW) | 1.48 | 1.5 |
| COP | 3.56 | 3.75 |
| Refrigerant | R290 | |
| Electric Heater(kW) | 1.6 | |
| Sound Power Level(dB(A)) | 55 | |
| Max. Water Output Temp. | 60 | |
| Max. Water Outlet Temp.(℃) | 70 | |
| Operation Range(℃) | -7~45 | |
| Temp. Setting Range(℃) | 10~70 | |
| Rated Power(W) | 900+1600(e-heater) | |
| Rated Current(A) | 3.9+7.1(e-heater) | |
| Rated Water Yield(L/H) | 34.4 | |
| Air Flow(m³/h) | 450 | |
| Unit Protection Indoor Unit | IPX1 | |
| Max. Allowed Pressure of Tank(bar) | 10 | |
| Inner Tank Material | Enamel | |
| Hot Water Outlet(inch) | G3/4 | |
| Cold Water Inlet(inch) | G3/4 | |
| Size of Water Drain(inch) | G3/4 | |
| Condensed Water Outlet(inch) | G1/2 | |
| Net Dimension(D*W*H)(mm) | Ø570*1720 | Ø650*1926 |
| Dimensionis(L*W*H)(mm) | 640*640*1890 | 720*720*2070 |
| Net Weight(kg) | 93 | 117 |
| Gross Weight(kg) | 109 | 137 |