N320K Photovoltaic Module


The 96-cell high-efficiency HIT N320, 40mm solar panel provides your home with a powerful combination of immediate energy savings, long term performance, and sleek beauty. A remarkably low temperature coefficient of -0.258%/ C helps generate greater electricity output even on the hottest days.

Panasonic home solar panels are backed by our industry-leading parts and performance warranty that guarantees minimum power output of 90.76% after 25 years.


  • 19.1% module efficiency and sleek all black appearance
  • Low temperature coefficient of -0.258%/ C produces higher power output at high temperatures
  • Heterojunction technology with ultra-thin amorphous silicon layers reduce electron loss
  • Water drainage frame design prevents rain accumulation, eliminates water stains from panel surface
  • Complete 25-year warranty on linear power output, parts and product workmanship

N320K Photovoltaic Module HIT BLACK, 40mm

Panasonic premium N320K, 40mm solar module delivers greater power conversion, superior long term performance and enhanced aesthetics for every home. Over 40 years of solar research and development goes into every Panasonic HIT high efficiency home solar panel.

Featuring high output 21.5% module efficiency, slim all-black appearance, and 320 watts per panel, N320k provides an advanced renewable energy source with zero emissions.
19.1 % Module efficiency and sleek all black appearance

Greater power output with fewer panels. Our space-saving N320K solar panels set the standard for long-term conversion efficiency. Using 96 cells in the same size footprint as 60-cell panels, N320K delivers more power output per square foot, making it ideal for small and large roofs alike.
Enhanced frame design

A new 40mm frame increases durability and strength, being able to handle loads of up to 5400Pa. Also, the water drainage system gives rain water and snow melt a place to go, reducing water stains and soiling. Less dirt on the module means more sunlight getting through to generate power.
Innovative pyramid structure absorbs more sunlight

HIT modules employ a uniquely effective pyramid structure that optimizes sunlight capture. By reducing outward reflection and directing sun rays inside the cell, HIT absorbs more sunlight than conventional panels. Solar power is then produced at a higher rate, which generates more electricity for your home.
Higher performance at high temperatures

As midday temperatures rise, conventional solar panels weaken and lose their energy-producing power. They fizzle in the heat when you need them most. Featuring an industry leading temperature coefficient of -0.258% /C, our patented cell design delivers peak efficiency throughout the day and through the seasons, even in the hottest climates.


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