17 sqft bathroom

Added: 10/15/2013
Heating mat started by the thermostat location, after first row we suggested to free small part of cable off of heating mat and using hot glue or HVAC tape (to secure the cable on top sub-floor)install it along the toilet (4" away from toilet ring). Installation is required only few turns.
HTMATKIT-120-15 was suggested for this bathroom.