Truly Warm Heat Wire
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TrulyWarm Heat Wire is an electric radiant floor heating cable that installs beneath tile, stone, and other hard flooring. It delivers consistent, even warmth from the floor up — eliminating cold feet and reducing reliance on forced-air heating. Choose your cable length based on square footage coverage and wire spacing.
Key Features
- Electric radiant floor heating for tile, stone, and hard flooring
- Even heat distribution with no cold spots
- Multiple cable lengths available for different coverage areas
- Flexible cable routes around obstacles and custom room shapes
- Works with uncoupling mats or cable straps for secure wire placement
- UL-listed for safety
Specifications
| Type | Electric radiant floor heating cable |
| Wattage | 12 watts per sq ft (at 3" spacing) |
| Voltage | 120V / 240V options available |
| Wire Spacing | Adjustable (3" for primary heat, 4" for supplemental) |
| Flooring Compatibility | Tile, stone, marble, and other hard flooring |
| Certification | UL-listed |
Compatibility
- Controlled by TrulyWarm WiFi Thermostat
- Install on Prova Heat Uncoupling Mat or secure with TrulyWarm Cable Straps
- Extend cold lead with TrulyWarm 20' Cold Lead Extension
- Monitor during install with TrulyWarm ALERTBUDDY
- Check resistance with TrulyWarm Digital Ohms Meter
| Brand | Trugard Direct |
|---|---|
| SKU | TW-120-32 |
| Barcode | 789185770389 |
| Weight | 1.14 lb |
TrulyWarm Heat Wire is an electric radiant floor heating cable that installs beneath tile, stone, and other hard flooring. It delivers consistent, even warmth from the floor up — eliminating cold feet and reducing reliance on forced-air heating. Choose your cable length based on square footage coverage and wire spacing.
Key Features
- Electric radiant floor heating for tile, stone, and hard flooring
- Even heat distribution with no cold spots
- Multiple cable lengths available for different coverage areas
- Flexible cable routes around obstacles and custom room shapes
- Works with uncoupling mats or cable straps for secure wire placement
- UL-listed for safety
Specifications
| Type | Electric radiant floor heating cable |
| Wattage | 12 watts per sq ft (at 3" spacing) |
| Voltage | 120V / 240V options available |
| Wire Spacing | Adjustable (3" for primary heat, 4" for supplemental) |
| Flooring Compatibility | Tile, stone, marble, and other hard flooring |
| Certification | UL-listed |
Compatibility
- Controlled by TrulyWarm WiFi Thermostat
- Install on Prova Heat Uncoupling Mat or secure with TrulyWarm Cable Straps
- Extend cold lead with TrulyWarm 20' Cold Lead Extension
- Monitor during install with TrulyWarm ALERTBUDDY
- Check resistance with TrulyWarm Digital Ohms Meter
Orders placed before 2:30 PM EST on weekdays ship same day. Weekend orders ship Monday. Alaska, Hawaii, Puerto Rico, and Guam - please call (334) 400-3252 for shipping rates.
Returns: 30-day return window with a $5 restocking fee. 60-day exchanges at no charge. Items must be unused and in original packaging.
Frequently Asked Questions
