Rural Builder - Summer 2010

lating air more efficiently without generating the noise and dust created by other industrial fans. And because MacroAir fans are already far more energy efficient than standard industrial fans, the conversion to solar energy has been a natural progression for an already innovative use of technology.

The MacroVoltaic air movement system includes the HVLS fan with an attached controller, a specialized component that converts power from the solar panels, as well as the solar panels, which have a 20-year warranty, standard remote control, an optional auxiliary power

GLASS

Expanding on its heritage of developing innovative glass products that deliver outstanding performance, AGC Glass Company North America has introduced Comfort E-PS Energy-Efficient Low-E Glass. This low-emissivity, energy-efficient glass meets Energy Star requirements for the northern region of the U.S. and all zones in Canada, making it ideal for use in colder climates where heating costs are the primary concern.

New Comfort E-PS has a solar heat gain coefficient (SHGC) of 0.73 — the highest level of any glass available on the market. The technology in Comfort E-PS allows high levels of free solar heat from the sun to enter the home, while its thermal insulating properties retain heat inside the residence and keep cold air outside.

This superior level of performance reduces energy costs year after year for homeowners. In fact, based on independent testing results, a typical homeowner in the northern markets mentioned can save an average of $130 annually with Comfort E-PS, when compared to a standard low-SHGC window.

Comfort E-PS pyrolytic (hard-coat) glass is recommended for use in homes, condominiums and apartments, but it can also be utilized in selected commercial applications. Featuring a colorless, neutral appearance, the product is a versatile choice for all types of architectural styles.

“This innovative glass offers an excellent balance between passive solar heating and thermal insulating

supply, and an optional battery backup.

The MacroVoltaic is designed to operate in a variety of methods to best meet individualized consumer needs. The system can be used as a stand-alone solar fan, as a solar fan with auxiliary backup, as a solar fan with battery backup, or as a solar fan with both auxiliary and battery backup.

For more information about the MacroVoltaic fan and other MacroAir Technologies products, visit www.macro-air.com

qualities, enabling northern homeowners to save ener-
gy and reduce their annual heating costs substantially,”
says John Rarick, AGC Glass Company North America’s
marketing manager, Building Products Group. “The
product is a testament to the fact that AGC is commit-
ted to delivering tailored energy performance for every
region, assuring maximum performance, energy effi-
ciency and comfort inside your home, regardless of the
weather conditions outside.”
The high thermal insulating value of Comfort E-
PS glass keeps the inside surface of the window glass
warmer. This warmer surface minimizes that cold, drafty
feeling caused by cold glass surfaces and creates a co-
zier, more comfortable environment within a home.

Comfort E-PS is engineered to provide homeowners with high levels of light transmission and daylighting, enabling them to enjoy more natural light and reduce energy consumption for artificial lighting.