Michael Ackerman, a Seattle real estate broker with Coldwell Banker Bain, talks about tankless hot water heaters. They are more energy efficient and take up less room than a traditional tank. Michael discusses several advantages to this newer style of tank, as well as a Federal tax credit that is available if you decide to install one in your primary residence. If you have any comments or questions, please send an email to michaelackerman@cbbain.com or visit www.mackerman.com.