Temperature control from 40-100 degree F., 13 amp, controls up to 80ft of Agritape. Two 2-prong receptacles. Provides temperature control to within 1 degree F. of desired setting. Factory Service Charge ($10.00) for Agritape orders less than $80.00. Not for use with GFI wiring (Ground Fault Interruption). The manufacturer says the Agritape can build up static electricity on the surface which causes the GFI to trip, (like a breaker), causing an interruption in the power flow. This is not hazardous to use, just an inconvenience, because you would need to repeatedly reset the GFI. This doesn't happen all the time; it depends on the conditions (such as humidity).
Grounding Screen (Product # AGS11) and this thermostat (Product # ATJR) are required to use Agritape (Product # 11CAG).