Guanglilai heating products problem:
For outdoor portable snow melting mat:
1:how many units mat can be connected to one electrical outlet?
You can connect any kind mat,no more than 15 amps should be put on a single plug
2:will it put outside all the winter?
Yes,it is rubber material,you can put outsider all the winter.
3:will you turn on electric with mat all day?
The better not,when it not have snow,please turn off it.
4:what about GFCI plug?
It is a protect safe equipment,when it have current leakage,it will turn off,protect people safe.it have UL certificate.
5:how to protect the mat not damage?
When you move the mat,please hold on the mat,not the cable line.and put the cable line in safe place.
6:how to connect the mat with safe?
You must connect all mat together,then turn on the electric.
7:when to turn on the mat?
The better before the snow start.
8:how long does it take to melt the snow?
Normal about an average rate of 2'' per hour