How much walkway does the kit cover?

Three mats at 20 by 60 inches each cover a path roughly 15 feet long at one mat wide. You can add more mats to extend the run.

Does it need a special electrical setup?

It runs on a standard 120V power unit, so you need an outdoor outlet within reach of the path. No digging or concrete work is involved.

Can I add more mats later?

Yes. The kit is designed as a starting point, and additional HeatTrak walkway mats connect to build out a longer or wider path.

How is it different from in-ground snow melting?

In-ground hydronic or wired systems are built into the pavement and heat the whole surface. This kit lays mats on top and heats only where they sit, with far simpler installation.

Do I still need salt or a shovel?

The mats are meant to keep snow and ice from accumulating on the covered path, so you generally skip salting and shoveling there. Uncovered areas still need normal clearing.