Electric Radiant Floor Heating Mat Calculator

Enter room size and voltage to get a recommended electric radiant floor heating mat solution with quantities, estimated coverage, electrical requirements and layout suggestions. This recommendation is for heating mats only; full systems require a thermostat and possibly additional accessories.

Project details

Not sure how to measure or choose the right details? Contact Us or call 800.308.8057 and we can help confirm the right solution. If you have a drawing, sketch, or floor plan, you can send it to us for review.
Measure the heated area, not just the room size Enter the heated floor area, not necessarily the full wall-to-wall room size. Exclude areas where mats should not be installed, such as under vanities, cabinets, toilets, tubs, showers, islands, or other permanent fixtures.
One side of the open heated rectangle.
The other side of the open heated rectangle.

Final installation layout should be reviewed before ordering. This calculator recommends heating mats only; thermostat and accessory options should be confirmed before purchase.

Calculating best layout...