Give up? Maybe you should check out this water heater and see what it means. Fuel usage? Cost? Size? Some strange puzzle based on the bizarre and random thinkings of the post author?
The Marathon hot water heater by Rheem is one of the most efficient tank heaters on the market. We appreciate that it comes as an electric unit. Since electric heat is practically 100% efficient, it makes sense that an electric tank water heater should be up there. The biggest problem with tanks is their standby losses. Leave home for a week and the tank will happily use your utilities to keep the water warm for you the whole time. With efficiencies as high as 94% it is touted that water in the Marathon will stay hot for up to 2 weeks. Awe. Some.
Another interesting player in the game is the Ruud heat pump water heater. Quite a mouthful. This unit combines both technologies into one device and claims an efficiency of 200%. This really shouldn't surprise you if you understand how heat pumps work. Some of the best heat pumps are currently 350% efficient. This water heater works like a refrigerator in reverse. Rather than spit out heat, it grabs it from the air and heats the water with it. We think it would make perfect sense to install one of these next to a fridge and let them work in tandem. Your fridge might appreciate the heat transfer.
We do not own stock in, get money from, or have beers with the representatives of either of these companies. We just think their products are ubercool and we would install them in our own homes. The only thing stopping us is the money that we would get from you buying one of our plans. Of course, istockhouseplans would be happy to specify any water heater you like including a black rubber bladder sitting in the sun. It's your house after all.