Welcome! Here are the website rules, as well as some tips for using this forum.
If you've found help here, check back in to let us know how everything worked out.
It's a great way to thank those who helped you.
Bathroom heating suggestions
First I nail 2X2's on the studs to allow the plates to flush out with the stud. This also "frees up" the stud for the backerboard to be nailed on. Usually you can find enough scraps on the job for this. Even short pieces of 2X4 or whatever. This happens to be a 2X6 exterior wall.
I like ThermoFin U best, but C Fin works too. You need to reach behind to pound in the tube with the C. The air Palm Nailer makes this very easy. Wear ear plugs!
We run this as a separate loop for balancing, or to run just the walls without the bathroom floors if desired in summer months.
Hense my desire for that real LOW output modulating boiler:)
Be sure to nail plate any stud that you drill through to protect the pex.
Homeowners LOVE heated shower walls. And floors of course.
<A HREF="http://www.heatinghelp.com/getListed.cfm?id=144&Step=30">To Learn More About This Professional, Click Here to Visit Their Ad in "Find A Professional"</A>