Radiant Floor Heating Cable
Radiant Floor Heating Cable
Warm up your space with flexible and efficient radiant heat floor cable—perfect for any room in your home. This ultra-durable cable delivers consistent performance across tile, stone, laminate, and LVP flooring, making it ideal for everything from a cozy heated bathroom floor to expansive radiant heated floors throughout your home. Whether you're upgrading a remodel or starting fresh, this easy-to-install cable is designed for DIY-friendly installs and professional results. Enjoy the comfort of electric underfloor heating while reducing energy waste, all backed by a 25-year warranty.
Couldn't load pickup availability
Description
This twin-conductor electric floor heating cable is engineered for consistent output and safe, long-lasting performance. Operating at 120 V or 240 V, it delivers 12 watts per square foot (130 W/m² ±10%) when installed at 3-inch spacing. A compact diameter (3.2–4.2 mm) allows for tight bends, making it ideal for flexible layout in custom floor plans. Constructed with durable fluoropolymer inner insulation and high-temp PVC outer sheathing, the cable is rated for ambient temperatures up to 104 °F (40 °C). It comes pre-terminated with 10-foot cold leads and meets all relevant safety certifications, including UL 1673, IEC 60335, and CSA-C22.2—making it a trusted choice for your floor heating system.
Features
-
Consistent 12 W/sq ft Output – Balanced heat for reliable comfort
-
120 V or 240 V Options – Designed for a wide range of floor heating systems
-
Ultra-Slim Profile – Compact diameter allows tight, 1-inch radius bends
-
Compatible with Many Floor Types – Works under tile, stone, laminate, LVP, and more
-
Ideal for DIY or Pro Installations – Perfect for custom layouts in any room
-
Heats Up Quickly and Evenly – Great for radiant heated floors of all sizes
-
Durable Double Insulation – Fluoropolymer + PVC layers for long-term protection
-
Safe for Wet Areas – A smart solution for heated bathroom floors
-
10-ft Cold Lead Included – Simple connections to thermostat or junction box
-
Certified and Safe – Meets UL, CSA, and IEC standards
-
Backed by a 25-Year Warranty – Built to last and supported for decades
Heated Area Information
Recommended Controls
-
Update this to the built in products feature
-
LED WiFi TOUCH Thermostat
-
Programmable TOUCH Thermostat
Specification
| Cable Construction | Twin-conductor, single-point connection |
| Rated Voltage | 120 V, 240 V |
| Output | 12 W/ft2 (130 W/m2) +10% (at recommended spacing) |
| Recommended Spacing | 3-inches (76.2 mm) |
| Bending Diameter | 1-inch (25.4 mm) |
| Cable Diameter | 1/8 to 1/6-inch (3.2 mm-4.2 mm) |
| Conductor Insulation | Fluoropolymer |
| Outer Insulation | High Temperature PVC |
| Max. Ambient Temperature | 104°F (40°C) |
| Min. Installation Temperature | 40°F (5°C) |
| Cold lead (length) | 2-wire 16 AWG plus ground braid; 10 feet (3 m) |
| Standards | Meets all test requirements of IEC 60335, CAN/CSA-C22.2 No. 130-03, UL 1673 |
| Approvals | Certified by Intertek SEMKO against relevant IEC/EN 60335, UL and GOST Standard, |