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House with  Solar Panels

A century of making the world a better place

Whether your customers are considering converting to solar power or they’ve already made the decision to go solar, it’s important that you can provide answers to their most common questions. 

  • Which solar panels provide the most electricity?
  • How long will my panels last?
  • Which panel manufacturer can I trust to honor their long-term warranty?

Since our founding in 1918 and through the 100 years since, we’ve developed innovative technologies across ever-changing social landscapes. Now it’s time to protect the next generation and pave the way for the future.

Panasonic premium solar panels deliver sleek design, industry-leading power conversion, extreme all-weather durability and bigger energy savings for every home.

Why Panasonic House
Why Panasonic HIT advantage
Why Panasonic Panels

The Panasonic high performance advantage


Heterojunction technology minimizes electron loss

Thin amorphous silicon layers reduce electron carrier loss to minimal levels. The result is a remarkably high-efficiency solar cell that produces greater long-term energy output.


Innovative pyramid structure absorbs more sunlight

A uniquely effective pyramid structure optimizes sunlight capture. By reducing outward reflection and directing sun rays inward to the cell, Panasonic solar modules absorb more sunlight and generates more electricity for your home.

Dual sided Panel

Dual-sided cells multiply energy output

Advanced bifacial cells work in concert with the pyramid structure to multiply solar power output exponentially. Available sunlight is captured from both sides of the panel, converting more sunlight into electricity.

House with sky

Higher performance at high temperatures

As midday temperatures rise, conventional panels weaken. Featuring an industry leading temperature coefficient of -0.26% /⁰C, our patented cell design delivers peak efficiency even in the hottest climates. 

Panel with water draining

Smart water drainage for peak power

Water stains can inhibit optimal sunlight penetration and panel efficiency. A special water drainage system prevents rain water accumulation and eliminates water stains from the panel surface.

closeup of people at the office

Strict quality testing standards for long-life performance

Conducted under Panasonic quality assurance best practices, our stringent performance and durability testing lets us guarantee you decades of worry-free operation. 

Patient attention to detail goes into providing homes with one of the most efficient solar modules available.