![Englert LEED-compliant standing seam metal roof with photovoltaic laminates delivers much of the energy needs of the average American home without tapping into local utility resources. (PRNewsFoto/Englert Environmental) (Newscom TagID: prnphotos079480) [Photo via Newscom]](https://multifamilyexecutive.stg.zonda.onl/wp-content/uploads/sites/3/2009/tmp2058-2etmp-tcm23-110229.jpg?w=900)
Crossville. Echo glass tiles are made from 10% to 100% post-industrial recycled content. Ideal for walls, countertops, and floors, the tiles are made from centuries-old techniques where the product is cast from translucent glass that is textured on the front and back. They are available in 15 colors, three finishes, and five sizes. 800.221.9093. www.crossvilleinc.com
PureOFlow. The PureOFlow whole-house reverse-osmosis water purification system provides desalination and purification in one system. According to the company, the system reduces up to 98% of substances such as arsenic, lead, and radium, and it softens the water without the need for salts. PureOFlow takes up about the same amount of space as a traditional soft water system. 763.497.8500. www.pureoflow.com