Phono Solar • bifacial twinplus mono m8-400-420w
The Phono Solar VH PS420M8GFH-18 is designed for specific solar energy applications. This panel is an excellent choice if you:
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The number of panels depends on your energy consumption and roof area. At 0W per panel, a typical 10kW residential system requires about Infinity modules. Use our Solar Roof Calculator to get a precise layout based on your actual roof dimensions.
This panel has an efficiency of 0%, using PERC cell technology. Higher efficiency means more electricity per square meter, which is especially valuable when roof space is limited.
The module dimensions are 1722mm × 1134mm × 30mm. Always account for these measurements plus fire setbacks and mounting clearances when planning your solar layout.
Yes, these panels work with most string and hybrid inverters. However, you must check the Voc (Open Circuit Voltage) and Imp (Current at Max Power) against your inverter's MPPT specs.
This panel includes a 12-year product warranty from Phono Solar. Solar panels typically degrade about 0.4–0.5% per year, meaning this module should retain over 87% of its original output after 30 years.