Installation of STEP Warmfloor® electric radiant heating system require specific wires and connectors to comply with the ANSI/UL approval
EXTENSION WIRE (TCU14-XXX-B/-W, TCU12-XXX-B/-W), TCU10-XXX-B/-R)
#14, #12 or #10 AWG stranded tinned copper (TCu) PVC insulated wire, 300 Vac, 105°C. Extention wire for field wiring from power supply to elements
Color Code: -B indicates black; -W indicates white; -R indicates red
Spool Length: XXX = 100, 150, 250 or 500 feet
CONNECTOR & TAPE KIT (C&T-10)
Includes (10) CON-DB Crimp Connectors, (1) 15″ long piece of TAPE-1 Sealant Tape, (1) Label-1, (1) Label-2, and an installation brochure. Contains material to connect and seal five heating element strips to extension wires.
CRIMP TOOL (TOOL-PRO)
Used to crimp CON-DB crimp connector. TOOL-PRO ratchet crimp tool is required as it is specially designed to properly crimp CON-DB crimp connector. Tool may be purchased or rented.