Feature THQL1120GF (GFCI) THQL1120AF (AFCI) Circuit Breaker Type GFCI (Ground Fault) AFCI (Arc Fault) Protection Thermal Magnetic + Ground Fault Thermal Magnetic + Arc Fault Voltage Rating 120/240VAC 120V Interrupt Rating 10kAIC at 120V 10kAIC Approvals UL
without affecting the second circuit
✔ Tandem Breaker Compatible – Doubles circuit capacity (breakers sold separately)
✔ Compact Design – Fits in utility closets
Dimmer: Works with dimmable LEDs (150W max)
Warmup DCM-PRO Fleece V3 Mat..10 Sheets, 2'3" x 3'3", 70 sq. ft. Feature THQL1120GF (GFCI) THQL1120AF (AFCI)Key Benefits: Highest Heat Output Patented design optimizes adhesive contact with heating cables for even heat distribution Universal Compatibility Works with all thin set mortars (modified or unmodified) on wood, cement, or insulation boards Fast Installation No waiting timestart tiling immediately after installation Multi Surface Ready Supports tile, stone, LVT LVP, glue down wood, and self leveling underlayments (SLUs) Shower & Wet Area Approved