They are 20 inches in width. They have no EMF (electric magnetic field). WarmAll makes Sticky Mat sizes from.
120V from 10 to 100 Sq/Ft. 240V from 20 to 160 Sq/Ft. The heating Sticky Mat has 12 watts per Sq/Ft. Quality product (Fluoropolymer insulated wire).No Electro Magnetic Field (EMF). Ast and easy to install. The bottom of the mesh is adhesive and will sticks to the surface of the sub-floor during installation to make it easier. No cold spots; Pre-spaced cable does not lead to cold spots. Confirm that your Sticky Mat is no longer than the heated area before starting the installation. This kit comes with the Sticky Mat, (OHMS) tester to verify your cable, a programmable thermostat. Sticky Mesh with Dual Temp Thermostat.
Surface floor heating Sticky Mesh; 20 inches. The item "Warm All Electric Tile Floor Heating Mat Radiant Mesh 120V 100 Sq/Ft" is in sale since Friday, October 19, 2018. This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Flooring & Tiles\Other Flooring".
The seller is "warmall" and is located in Champlain, NY. This item can be shipped to Canada, United States.