We are installing a new kitchen floor (ceramic or porcelain) and are
thinking of installing electric radiant heating underneath. The only
drwaback is the cost. Appreciate recommendations, experiences with
popular systems like WarmlyYours, FloorHeatech etc. Also, how much do
electrician costs average if they have to run a seperate circuit? Also,
is the choice of ceramic vs. porcelain material to heating
effectiveness?

Thanks a lot!
Vijay