Recent content by marwitz89

Sorry, all of the walls will be insulated with Kraft faced R-21 and the ceiling will have blown insulation in it to an R-value of about 30. I definitely will not be going with an instant hot water heater anymore. I talked to a Takagi rep and they stated they don't warranty them anymore for...

There will be a small window and an exterior door with a half window in the room. The walls are 2X6 and there is 2 inches of foam under the pex and the pex is at the bottom of 5 inches of concrete. I considered a LP water heater but they are not nearly as efficient as a tankless and are more...

Hello, I'm building a shed with a 16 X 24 foot room that will be heated. I have installed pex in the concrete for in floor heating. I'm considering purchasing a Takagi instant hot water heater that would only be used to heat this area (closed loop, no potable water) but had a few questions...