Warm floors add comfort and energy-efficient heating to bathrooms, kitchens, and remodel projects. Below is a concise comparison of five popular electric floor heating kits and systems available on Amazon, selected for versatility, included controls, and installation types.
| Product | Type | Included Controls | Coverage |
|---|---|---|---|
| LuxHeat 20 Sqft Mat Kit | Self-Adhesive Mat | UDG Programmable Thermostat w/GFCI | 20 sq ft |
| Warming Systems 15 Sqft Mat | Self-Adhesive Mat | Programmable Thermostat TH115-AF-120S | 15 sq ft |
| LuxHeat 30 Sqft Mat Kit | Self-Adhesive Mat | UDG4 Programmable Thermostat w/GFCI | 30 sq ft |
| BLARALA 40 Sqft Mat | Self-Adhesive Mat | Programmable Thermostat With Dual Sensors | 40 sq ft |
| Aowoil 15 Sqft Mat Kit (WiFi) | Self-Adhesive Mat | WiFi Programmable Thermostat With GFCI | 15 sq ft |
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LuxHeat 20 Sqft Mat Kit
This kit is a 20 square foot, 120V self-adhesive heating mat designed for installation under tile, laminate, and similar floor coverings. The package includes a cable monitor/alarm, a UDG programmable thermostat with built-in GFCI, and a flooring sensor for floor-temperature control.
- Installation: 3″ pre-spaced mat that can be flipped, turned, or trimmed from the mesh to fit the layout. Heating wire must be embedded in thinset or self-leveling mortar.
- Controls & Safety: Programmable thermostat (UDG-4999) with floor sensor and integrated GFCI for ground-fault protection. Cable damage alarm included for installation monitoring.
- Warranty & Support: Manufacturer cites long industry experience and a limited 25-year warranty.
Warming Systems 15 Sqft Mat
The Warming Systems kit provides a 15 sq ft heated floor mat at 120V with a digital programmable thermostat (TH115-AF-120S). It includes a floor sensor and an installation monitor that sounds an alarm if the heating wire is damaged during placement.
- Performance Specs: Rated ~12 W/sq ft, UL listed for USA and Canada, and suitable for wet areas like bathrooms.
- Ease Of Fit: Mat is thin (about 1/8″) and designed to flip or turn to follow room contours. Double-sided tape helps the mat adhere to subfloor surfaces.
- Control: Thermostat supports 7-day programming and simple operation at 120V, 16A rating (check load compatibility).
LuxHeat 30 Sqft Mat Kit
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This LuxHeat kit expands coverage to 30 square feet using a 120V self-adhesive heating mat. It includes the UDG4 programmable thermostat with built-in GFCI, a cable monitor/alarm, and a floor sensor for temperature feedback.
- Application: Intended for tile and laminate floors where even heat distribution is desired. Requires embedding of heating wires in thinset or mortar.
- Flexibility: Mat layout can be cut from the mesh and repositioned; the heater wire itself must not be cut or shortened.
- Protection: Alarm monitors for installation damage; GFCI protects against ground faults during operation.
BLARALA 40 Sqft Mat System
The BLARALA system delivers 40 square feet of heated floor mat at 120V. It targets larger areas and includes a programmable thermostat with dual sensors (air and floor), child lock, overheat protection, and built-in GFCI detection.
- Size & Output: 19.69″ wide x 26.25′ long; rated 12 W/sq ft. CSA-certified cables are indicated as safe for wet locations.
- Thermostat Features: Multiple operating modes, dual sensing for precise control, and safety features like overheat protection and child lock.
- Installation Tools: Includes a cable monitor/alarm to detect wire damage during installation.
LuxHeat 30 Sqft Cable Kit
This kit uses loose heating cable rather than a pre-spaced mat, providing greater design flexibility for irregular or multi-zone layouts. The package includes strapping/cable guides, a UDG4 programmable thermostat with GFCI, a floor sensor, and an installation alarm.
- Design Flexibility: Loose cable is ideal for custom shapes and odd layouts where mats would be difficult to fit.
- Installation Notes: Cable must be embedded in a self-leveling underlayment or thinset. Manufacturer stresses not to cut or shorten the heater wire.
- Control & Safety: Touchscreen programmable thermostat with integrated GFCI and alarm for installation integrity checks.
Buying Guide For Electric Floor Heaters
Choosing the right electric floor heating system requires attention to room size, flooring type, installation method, and control features. The sections below highlight core factors to compare before purchase.
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Coverage And Wattage
Calculate the square footage of the heated area and match the kit coverage. Most mats are rated about 10–12 W/sq ft for comfort; bathrooms and small areas can use lower watt density, while high-heat demands or colder subfloors may benefit from higher wattage. Cable kits allow custom spacing to adjust watt density.
Mat Vs Cable Systems
- Pre-Spaced Mats: Faster installation for rectangular and regularly shaped areas. Mats adhere to the subfloor and are easier for DIY under tile or laminate.
- Loose Heating Cables: Provide maximum layout flexibility for irregular shapes, stair treads, or complex layouts. Typically require more planning and use of strapping or mesh.
Thermostat Features And Controls
Look for programmable thermostats with floor sensors to prevent overheating and maintain consistent surface temperature. Built-in GFCI is preferred for safety in wet areas. Advanced options include WiFi control, 7-day programming, or multiple-event scheduling to improve energy efficiency.
Safety And Installation Monitoring
Many kits include an installation monitor or alarm to detect wire damage during placement. Check UL or CSA listings for electrical safety approvals. Ensure that the product specifies use in wet locations if installing in bathrooms or showers, and follow local electrical code for connection to circuits and GFCI protection.
Flooring Compatibility And Embedding Requirements
Confirm the kit is approved for the intended floor finish—tile and stone are common, while some systems also support laminate or engineered wood. Most systems require the heating element to be embedded in thinset mortar or self-leveling underlayment; follow manufacturer guidelines on thickness and embedding method.
Load Capacity And Electrical Supply
Verify the thermostat and circuit amperage meet your home’s wiring. Typical 120V mats use low amps, but larger or multiple zones may require dedicated circuits. Check the thermostat rating (amps) and the mat wattage to ensure compatibility with household breakers.
Warranty And Manufacturer Support
Longer warranty terms and accessible customer support can be important for in-floor systems. Look for clear warranty terms and documentation on what is covered (installation monitoring, component failure, etc.).
Comparison Perspectives
- Best For Simplicity: Pre-spaced mat kits are fastest to install in regular rooms; choose a mat size matching the room.
- Best For Flexibility: Loose cable kits offer custom layouts and odd shapes, suitable for remodels with non-standard floor plans.
- Best For Large Areas: Larger mats (30–40 sq ft) reduce seams and simplify coverage for bigger rooms; check thermostat amperage.
- Best For Smart Control: Kits with WiFi thermostats enable remote scheduling and energy management for those who prefer app control.
- Best For Wet Areas: Choose kits with CSA/UL listings and built-in GFCI detection, plus dual floor/air sensors for precise control.
Before purchasing, measure the actual heated floor area (exclude fixtures, cabinets, and permanent obstructions), review the kit’s installation manual, and consult local electrical codes. Professional electrician connection is recommended when hardwiring thermostats or installing dedicated circuits.
Tips for Getting the Best HVAC Prices
- Prioritize Quality Over Cost
The most critical factor in any HVAC project is the quality of the installation. Don’t compromise on contractor expertise just to save money. - Check for Rebates
Always research current rebates and incentives — they can significantly reduce your overall cost. - Compare Multiple Quotes
Request at least three estimates before making your choice. You can click here to get three free quotes from local professionals. These quotes include available rebates and tax credits and automatically exclude unqualified contractors. - Negotiate Smartly
Once you've chosen a contractor, use the proven strategies from our guide — How Homeowners Can Negotiate with HVAC Dealers — to get the best possible final price.