We love the tankles water heater we have in our house. It's very nice not having to worry about running out of Hot water.
The Rinnai tankless we have (about 185,000 BTU, IIRC) costs about $4000, so it's pretty expensive compared to a hot water tank, but it also takes up a lot less space in your mechanical room (if you need it). The plumbers we talked to didn't recommend the Home Depot Brands.
As for Boilers, I have no idea.
|