PNI Green House 445 W monocrystalline photovoltaic solar panel, silver frame, 22.02 % efficiency
Code: PNI-SRP-445WProduct detailed description
The PNI Green House 445 W is a monocrystalline photovoltaic panel with a silver frame, designed to cut electricity costs in homes, offices and larger solar projects. With a 22.02 % panel efficiency it delivers 445 W from a single module.
It is built for outdoor use: the operating temperature range is -40 to +85 °C, the protection rating is IP68 and the maximum system voltage is 1000 V. The panel can serve a grid-connected installation as well as an off-grid system or supplement mains energy.
Dimensions are 1903 x 1134 x 30 mm and the weight is 24.2 kg, so plan a suitable support structure and two people for handling.
Electrical data and installation
At the maximum power point the panel gives 31.88 V and 13.49 A; open-circuit voltage is 38.49 V and short-circuit current 14.23 A. Always size strings on the open-circuit voltage at low temperatures. Installation and wiring should be carried out by a qualified person. Only the panel itself is supplied – the inverter, cables and mounting structure are not included.
Frequently asked questions
Is an inverter included?
No. The package contains the solar panel only.
What is the protection rating?
IP68, with an operating temperature of -40 to +85 °C.
What are the dimensions and weight?
1903 x 1134 x 30 mm and 24.2 kg.
Technical specifications
| Brand | PNI |
| Manufacturer code | PNI-SRP-445W |
| EAN | 5949066526633 |
| Type | Monocrystalline photovoltaic panel |
| Power | 445 W |
| Voltage at maximum power (Vmp) | 31.88 V |
| Current at maximum power (Imp) | 13.49 A |
| Open-circuit voltage (Voc) | 38.49 V |
| Short-circuit current (Isc) | 14.23 A |
| Maximum system voltage | 1000 V |
| Panel efficiency | 22.02 % |
| Ingress protection | IP68 |
| Operating temperature | -40 to +85 °C |
| Dimensions | 1903 × 1134 × 30 mm |
| Weight | 24.2 kg |
| Package contents | solar panel |
| Warranty | 24 months |
| Country of origin | China |
Additional parameters
| Category: | Photovoltaics and solar lighting |
|---|---|
| Warranty: | 2 years |
| Weight: | 24.2 kg |
| EAN: | 5949066526633 |
| Brand: | PNI |
| Manufacturer code: | PNI-SRP-445W |
| EAN: | 5949066526633 |
| Type: | Monocrystalline photovoltaic panel |
| Power: | 445 W |
| Voltage at maximum power (Vmp): | 31.88 V |
| Current at maximum power (Imp): | 13.49 A |
| Open-circuit voltage (Voc): | 38.49 V |
| Short-circuit current (Isc): | 14.23 A |
| Maximum system voltage: | 1000 V |
| Panel efficiency: | 22.02 % |
| Ingress protection: | IP68 |
| Operating temperature: | -40 to +85 °C |
| Dimensions: | 1903 × 1134 × 30 mm |
| Weight: | 24.2 kg |
| Package contents: | solar panel |
| Warranty: | 24 months |
| Country of origin: | China |
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