HARDWIRE POWER CONNECTION KIT. THIS WINTERGARD H900 POWER CONNECTION KIT IS FOR USE IN PIPE-HEATING AND ROOF & GUTTER DE-ICING APPLICATIONS. THIS KIT IS FOR USE WITH ANY OF THE FOLLOWING WINTERGARD HEATING CABLES: H311, H611, H612, H621, AND H622. MATERIALS FOR ONE POWER CONNECTION AND ONE END SEAL ARE INCLUDED. DO NOT USE THIS KIT WITH ALUMINUM FEED WIRES.