Panasonic develops world's highest power efficiency residential polymer electrolyte fuel cell system
...cogeneration system. The cogeneration system features the world's highest power-generating efficiency of up to 39% Lower Heating Value (LHV), durability of 40,000 operation hours and 4,000 start-stop times, and a predicted lifetime of over 10 years. When installed in an ordinary household, the new Panasonic system can reduce primary energy...
