The Marquis is a high efficiency condensing gas, tankless water heater that’s generating a lot of buzz.
This unit produces (endless) hot water at a high energy efficiency rating of 97%. The user-friendly interface and advanced control system stabilizes temperature with the ability to produce 300 continuous gallons of water at 120 degrees with incoming water temperatures as low as 43 degrees. In addition, the Marquis primary heat exchanger is made of high-quality stainless steel (ST 304) for minimized calcium deposits and increased corrosion resistance. To learn more about other features such as the optical flame sensor and negative pressure gas valve visit our site.
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