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News Release

DOW Brings the Revolutionary DOW POWERHOUSE™ Solar Shingle to U.S. Markets

Solar Roofing Solution Poised to Re-Invent the Roof and Drive Residential Solar Adoption

NEW YORK--(BUSINESS WIRE)--With a commitment to “reinvent the roof” for the 21st century, The Dow Chemical Company (NYSE: DOW) today announced it will bring the DOW POWERHOUSE™ Solar Shingle to U.S. markets this month, starting in Colorado and rolling into targeted states through 2012.

The POWERHOUSE™ Solar Shingle is a revolutionary new roofing product that combines the performance and protection of a conventional asphalt roof with an integrated photovoltaic (PV) system that powers the home. It is designed to install, look and function in a way that has never been done before.

According to Dow Chairman and CEO Andrew N. Liveris, the market introduction of the POWERHOUSE™ Solar Shingle is integral to Dow’s transformation, and a key part of its strategy to invent and innovate new technologies that are defined by the intersection of megatrends such as energy and Dow’s new and invigorated research pipeline.

“The introduction of a differentiated solar product like our POWERHOUSE™ Solar Shingle, is a significant development for the advancement of alternative energy, homeowners, U.S. based manufacturers, as well as the world’s energy challenges,” said Liveris. “It is also clear that the continued success of the global solar industry will require the kind of technical excellence, market insight, ease of adoption and manufacturing know-how that is embedded in the DOW POWERHOUSE™ product and at the core of Dow’s strengths.”

The DOW POWERHOUSE™ Solar Shingle protects the home like a standard roofing shingle while providing energy that saves the homeowner money. Behind a strong brand reputation and warranty, Dow is transforming the residential market by making a solar installation as easy as installing an asphalt rooftop – all while maintaining the home’s attractiveness.

Dow can now serve the need of homeowners who want to go solar, but aren’t willing to accept the complexity and sub-optimal aesthetics currently offered by bulky, rack-mounted systems.

DOW POWERHOUSE™ Solar Shingles Product Details

Just as the advent of indoor plumbing in the early 20th century fundamentally changed the expectations people had of their residences, Dow believes its new solar roofing technology unlocks the same potential to revolutionize the way people think about their roof. No longer is it a passive depreciating asset, but an active source of value.

The POWERHOUSE™ Solar Shingles are engineered to address the historical un-met needs of the residential homeowners by functioning differently from any other product available to homeowners with asphalt rooftops – which represent approximately 85 percent of U.S. homes. It operates as both a roof and solar product, and is installed directly onto the roof deck along with standard asphalt roofing shingles. POWERHOUSE™ Solar Shingles are both the roof and the solar energy generator, and look like they actually belong on a home.

According to Dow Solar Vice President Jane Palmieri, providing a solution that has solved the “aesthetics issue” is a critical success factor for bringing solar technology to new populations and communities.

“There is a lot of amazing technology in the POWERHOUSE™ product,” Palmieri said. “But what we learned from the consumer is that they value the look of their homes because it is an expression of who they are. Homeowners want, expect and deserve a solar product that they can be proud to display. And POWERHOUSE™ makes that possible.”

Channels to Market

As a new roofing option, the best time to choose a POWERHOUSE ™ solar roof is when a homeowner is purchasing a new home, or replacing an existing roof due to repair or replacement.

Dow is proud to partner with national homebuilders, developers and professional roofing contractors to bring the POWERHOUSE™ Solar Shingles to U.S. homeowners, driving industry growth and solar adoption. This will be accomplished through two service models:

  • POWERHOUSE™ Solar Communities: Dow will provide a full turnkey service to production homebuilders, utilities and developers to create more POWERHOUSE™ Solar Communities.
  • POWERHOUSE™ Rooftops: Dow will address the re-roof and custom home market through an Authorized Dealer network comprised of professional roofing contractors who are recognized leaders in their local market, and will create POWERHOUSE™ homes one rooftop at a time.

Product Availability

Dow is excited to introduce POWERHOUSE™ in U.S. markets where demand is anticipated to be the strongest. A rolling launch into markets from California to the East Coast will begin in October 2011, starting with the state of Colorado.

D.R. Horton has been ranked as America’s #1 homebuilder for nine consecutive years by Builder Magazine, and its Colorado division, currently ranked #1 by the Denver Business Journal, has entered into an agreement with Dow to be the first national homebuilder to offer the POWERHOUSE™ Solar Shingles on their new homes. Details about this and other market-specific launches will be part of a release later this month.

Approximately a dozen states have been targeted for introduction of the POWERHOUSE™ product between now and the end of 2012. Dow will ramp up in each market as product quantities increase, and Authorized Dealer networks are put in place. While Dow plans to eventually make the POWERHOUSE™ Solar Shingles available more broadly across the U.S., initial launch states have been targeted because they have the best “solar landscape” — ones that currently offer the best combination of financial returns and receptivity to solar.

Complete Solar Solution

Recognizing that consumers also need solar to be an easy choice, Dow has designed the POWERHOUSE™ Solar Shingle as a “complete solar solution.” It includes a custom designed array that fits the homeowner’s goals and complements the home’s style; an inverter that converts the Direct Current (DC) into Alternating Current (AC) to power the home; and a monitoring system delivering real-time readouts showing how much energy your system is creating and how much the home is using. POWERHOUSE™ has the safety backing of Underwriters Laboratories (UL) and is certified to withstand rain, hail and wind.

Competitive Pricing, Long-Term Value

As with many building-industry products, the cost to homeowners for the POWERHOUSE™ system will be set by the channel to market, and will depend on the size and configuration of the home and desired power generation.

According to Dow Solar Vice President Jane Palmieri, POWERHOUSE™ has been specifically developed to be cost competitive both as a roofing solution and solar power generation solution.

An asphalt roof with POWERHOUSE™ Solar Shingles can be thousands of dollars less expensive than other integrated solar products installed with high cost tile or concrete roofing materials. POWERHOUSE™ is designed to integrate with lower cost asphalt roofing products, and when combined with discounts from incentives and tax credits, make POWERHOUSE™ a much more affordable option for American homeowners on a total roof basis.

“There has never been a better time to go solar,” said Jane Palmieri, Dow Solar Vice president. “With the ability to completely re-coup the upfront cost of the POWERHOUSE™ system in the first part of its intended life, it has a lower net cost over its lifetime than a conventional roof and grid-supplied electricity.”

Made in the USA

The POWERHOUSE ™ Solar Shingle is Made in the USA at Dow’s small-scale manufacturing facility in Midland Michigan. Dow has also begun construction of a new, large-scale facility at Dow’s Midland, Michigan Operations site, which the Company expects will create up to 1,275 jobs between now and 2015.

Visit to find more information about the DOW POWERHOUSE™ Solar Shingles, or to sign up for updates and e-newsletters.

About The Dow Chemical Company

Dow (NYSE: DOW) combines the power of science and technology with the "Human Element" to passionately innovate what is essential to human progress. The Company connects chemistry and innovation with the principles of sustainability to help address many of the world's most challenging problems such as the need for clean water, renewable energy generation and conservation and increasing agricultural productivity. Dow's diversified industry-leading portfolio of specialty chemical, advanced materials, agrosciences and plastics businesses delivers a broad range of technology-based products and solutions to customers in approximately 160 countries and in high growth sectors such as electronics, water, energy, coatings and agriculture. In 2010, Dow had annual sales of $53.7 billion and employed approximately 50,000 people worldwide. The Company's more than 5,000 products are manufactured at 188 sites in 35 countries across the globe. References to "Dow" or the "Company" mean The Dow Chemical Company and its consolidated subsidiaries unless otherwise expressly noted. More information about Dow can be found at


The POWERHOUSE™ Solar Shingle, named one of the "50 Best Inventions of 2009" by TIME magazine, provides an unprecedented integrated roof appearance and simplified installation. It combines a roofing shingle with a solar cell, enabling the DOW POWERHOUSE™ Solar Shingle to be installed by a roofer along with standard asphalt roofing materials. This makes the DOW POWERHOUSE™ Solar Shingle an easy choice for homeowners looking for a residential solar solution that is easy to install and aesthetically pleasing. Building Integrated Photovoltaic (BIPV) products from Dow Solar are evidence that Dow is focused on developing energy alternatives and expanding Dow's commitment to use chemistry to solve the world's energy challenges. More information about Dow Solar can be found at Homeowners and building professionals can also follow Dow Solar on Facebook ( and Twitter (@DowSolar).

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For editorial information:
The Dow Chemical Company
Kate Nigro, +1 989-638-9629