Clean Power hybrid solar pv thermal power

Published on April 7th, 2012 | by Zachary Shahan


Largest Rooftop Hybrid Solar System in US Unveiled

April 7th, 2012 by  

The US’s largest rooftop solar cogeneration array (a hybrid solar photovoltaic and thermal array) has been unveiled in, of course, California. The solar cogeneration array is supposed to save the winery where it was installed $30,000 a year. Here’s more from sister site Green Building Elements:

hybrid solar pv thermal power

Kendall-Jackson's Robert Boller inspects rooftop arrays.

First of several planned hybrid solar hot water and electricity systems for world-famous winery

Cogenra Solar, a provider of distributed solar cogeneration systems, today announced the nation’s largest rooftop solar cogeneration system to date at Kendall-Jackson’s Kittyhawk winery in Windsor, CA. Expanding on Kendall-Jackson’s existing energy and water conservation projects, the 96-module, 241kW hybrid solar photovoltaic and thermal array is expected to save approximately $30,000 in annual energy costs.

U.S. Congressman Mike Thompson and local business leaders convened today at Kendall-Jackson’s Wine Center to celebrate the company’s commitment to sustainability and unveil the solar cogeneration system, now supplying solar hot water and electricity to power the winery’s extensive tank and bottle washing operations.

“Our founder Jess Jackson was a trailblazer who made sustainability a core part of Kendall- Jackson’s DNA, largely through innovation,” said Kendall-Jackson’s vice president of sustainability Robert Boller. “We’re thrilled to take this leadership position with Cogenra by installing the largest rooftop solar electricity and hot water rooftop system to date and two upcoming installations at our other production sites. It’s a win for the environment and our bottom line.”

Cogenra partnered with local installer SunWater Solar to construct the array. The solar cogeneration system provides up to 60 percent of the building’s hot water needs, with the electricity powering lighting and cooling. In addition to this initial solar cogeneration project, Kendall-Jackson will install Cogenra arrays at its Vinwood estate in Sonoma County and an additional winery in Monterey County.

Gilad Almogy, CEO of Cogenra Solar, said, “Solar cogeneration is quickly becoming one of the industry’s most effective tools to maximize the impact of solar energy production to meet both electricity and hot water needs. We commend Kendall-Jackson for their sustainability leadership and look forward to deploying future projects.”

“This partnership between two great California companies is proof that business can boost the bottom line while helping the environment,” said U.S. Congressman Mike Thompson.

Source: Business Wire

Check out our new 93-page EV report, based on over 2,000 surveys collected from EV drivers in 49 of 50 US states, 26 European countries, and 9 Canadian provinces.

Tags: , , , , , , ,

About the Author

is tryin' to help society help itself (and other species) with the power of the typed word. He spends most of his time here on CleanTechnica as its director and chief editor, but he's also the president of Important Media and the director/founder of EV Obsession, Solar Love, and Bikocity. Zach is recognized globally as a solar energy, electric car, and energy storage expert. Zach has long-term investments in TSLA, FSLR, SPWR, SEDG, & ABB — after years of covering solar and EVs, he simply has a lot of faith in these particular companies and feels like they are good cleantech companies to invest in.

  • rarnedsoum

    This is screwed up.

    There is another whole article in here that is unrelated:

    Accenting the seasons; Home decorators follow Mother Nature’s colorful cues

    I guess that is what happens when the internet and blogs take over editing and the standards that used to exist in the journalism world back in the printed page days…

    • hmm, odd, seems that something went wrong with the Repost plugin. very odd. Going ahead and posting in a diff way now.

    • this is a technical glitch that i’ve never seen happen before.

      thanks for pointing it out, and thanks for the understanding 😉

  • vasant kale narahar

    what is total efficiency of system what peck power & thermal output of the same

Back to Top ↑