A new Web site launched by Rheem Water Heating provides straight talk on tankless versus tank water heaters, aimed at helping construction professionals advise their customers which system is best for different circumstances. 

Throughout the site, SmarterHotWater.com, Rheem summarizes some of the differences of the two water heater types: product cost, operating cost, installation cost, size and homeowner experience. While the site is open for all, including homeowners, Rheem offers a white paper and bi-monthly newsletter that is strictly limited to professionals.