What Germany Can Teach Us About Home Energy | Ask This Old House

In this video, Ask This Old House plumbing and heating expert Richard Trethewey takes host Kevin O Connor on a tour of Germany with an eye toward renewable energy and sustainable home heating. SUBSCRIBE to This Old House: http://bit.ly/SubscribeThisOldHouse About Ask This Old House TV: Homeowners have a virtual truckload of questions for us on smaller projects, and we re ready to answer. Ask This Old House solves the steady stream of home improvement problems faced by our viewers—and we make house calls! Ask This Old House features some familiar faces from This Old House, including Kevin O Connor, general contractor Tom Silva, plumbing and heating expert Richard Trethewey, and landscape contractor Roger Cook. Follow This Old House and Ask This Old House: Facebook: http://bit.ly/ThisOldHouseFB Twitter: http://bit.ly/ThisOldHouseTwitter http://bit.ly/AskTOHTwitter Pinterest: http://bit.ly/ThisOldHousePinterest Instagram: http://bit.ly/ThisOldHouseIG http://bit.ly/AskTOHIG Tumblr: http://bit.ly/ThisOldHouseTumblr For more on This Old House and Ask This Old House, visit us at: http://bit.ly/ThisOldHouseWebsite What Germany Can Teach Us About Home Energy | Ask This Old House https://www.youtube.com/user/thisoldhouse/