For homes aiming to add warm, even heat under tile, electric floor heating systems from trusted brands can deliver reliable comfort. This guide highlights five LuxHeat floor heating kits and mats designed for tile installations, plus a practical buying guide to help you compare options. Each product is evaluated on coverage, wiring, installation features, thermostatic control, and warranty where noted. Use the linked product pages to confirm current specifications and availability.
| Product | Brand | Approximate Coverage | Control |
|---|---|---|---|
| LuxHeat 50sqft Floor Heating Cable Kit | LuxHeat | 50 sq ft | UDG4 programmable thermostat with GFCI |
| LuxHeat 30sqft Floor Heating Mat Kit | LuxHeat | 30 sq ft | UDG4 programmable thermostat with GFCI |
| LuxHeat 30sqft Floor Heating Mat Kit (Alternate) | LuxHeat | 30 sq ft | UDG4 programmable thermostat with GFCI |
| LuxHeat 100sqft Floor Heating Mat Kit | LuxHeat | 100 sq ft | UWG4 WiFi programmable thermostat |
| LuxHeat 80sqft Floor Heating Mat Kit | LuxHeat | 80 sq ft | UWG4 WiFi programmable thermostat |
LuxHeat 50sqft Floor Heating Cable Kit

LUXURY AND COMFORT – The LuxHeat 50sqft kit provides a complete under-tile heating solution. It includes a 50 sq ft heating cable, a programmable UDG4 touchscreen thermostat with GFCI, an alarm for installation assurance, a floor sensor, and necessary strapping and guides. This system enables individual room control to tailor comfort in tiled spaces such as bathrooms and kitchens.
DESIGN FLEXIBILITY – The loose-lay underfloor heating cable supports free-form configurations, ideal for irregular rooms or areas where tiles are the primary surface. For reliable performance, heating wires must be embedded in a self-leveling underlayment, thinset, or mortar. Do not cut or shorten heater wire.
QUALITY & EXPERIENCE – LuxHeat brings decades of floor heating expertise. A 25-year limited warranty provides assurance of long-term reliability and support from a brand with established expertise.
LuxHeat 20sqft Floor Heating Mat Kit

LUXURY AND COMFORT – The 20 sq ft LuxHeat kit includes a self-adhesive heating mat, an alarm, and the OJ Microline UDG-4999 programmable thermostat with a floor sensor and GFCI protection. It’s designed for installation under tile, laminates, and similar flooring, delivering targeted warmth where needed.
EASY TO INSTALL – The mat’s 3″ pre-spaced design can be cut and arranged to accommodate room layout. Self-adhesive mesh on one side and double-sided tape on the other help it stay in place during installation. Embedding the heating wires in a self-leveling underlayment, thinset, or mortar is required. Do not cut or shorten red heater wire.
QUALITY & EXPERIENCE – LuxHeat carries a long-standing track record in radiant floor heating, supported by a 25-year limited warranty for confident, long-term use.
LuxHeat 30sqft Floor Heating Mat Kit

Alongside warmth for tile and laminate installations, this 30 sq ft kit emphasizes an easy-to-install approach. It includes a 30 sq ft anti-wold self-adhesive mat, an alarm, and the UDG-4999 programmable thermostat with floor sensor and GFCI. As with other LuxHeat kits, preparation is key: ensure heating wires are embedded in a suitable underlayment or mortar.
EASY TO INSTALL – The mat is cuttable and adjustable, allowing precise heat placement. It adheres to the sub-floor and lays flat, aiding consistent heat distribution. Do not cut or shorten the red heater wire; follow installation guidelines for embedding in a leveling substrate.
QUALITY & EXPERIENCE – LuxHeat’s extensive experience underpins a reliable product line and a 25-year warranty for long-term support.
LuxHeat 30sqft Floor Heating Mat Kit – Alternate

This alternate 30 sq ft floor heating mat kit mirrors LuxHeat’s standard offering with an emphasis on tile and laminate installations. Included are a 30 sq ft, self-adhesive heating mat, alarm, and the UDG4-4999 programmable thermostat with floor sensor and built-in GFCI. The kit prioritizes ease of placement while ensuring robust protection and control.
INSTALLATION NOTES – The mat can be cut and positioned to meet room geometry. It’s designed for embedding within a self-leveling underlayment or mortar. Replacement or shortening of the heater wire is not recommended, and ensure proper installation to maintain warranty coverage.
QUALITY & EXPERIENCE – LuxHeat stands behind its products with decades of industry presence and a 25-year limited warranty observed across the product line.
LuxHeat 100sqft Floor Heating Mat Kit

LUXURY AND COMFORT – The LuxHeat 100 sq ft kit is a comprehensive solution for larger tiled areas, including a 100 sq ft self-adhesive heating mat, a cable monitor/alarm, and the UWG4 WiFi programmable thermostat with floor sensor and GFCI protection. It supports broad room coverage while enabling wireless control and monitoring.
EASY TO INSTALL – The mat’s 3″ pre-spaced design lends itself to straightforward cutting and layout. Like other LuxHeat products, it requires embedding the heating wires in a suitable underlayment or mortar, and it must not be cut or shortened beyond product guidelines.
QUALITY & EXPERIENCE – LuxHeat’s long history in radiant floors is matched by a 25-year limited warranty, emphasizing longevity and support for sizeable installations.
LuxHeat 80sqft Floor Heating Mat Kit

LUXURY AND COMFORT – The 80 sq ft LuxHeat kit targets larger tile and laminate areas, providing robust warmth across substantial spaces. It includes the 80 sq ft self-adhesive heating mat, alarm, and a modern UWG4 WiFi programmable thermostat with floor sensor and GFCI. This kit supports flexible tile installations and adds network-based control.
EASY TO INSTALL – With a 3″ pre-spaced mat, installation remains straightforward. The mat adheres to the sub-floor for flat heat distribution, while the underlayment or mortar embedding requirement remains essential for performance and warranty adherence.
QUALITY & EXPERIENCE – A long-standing track record in floor heating is complemented by a 25-year limited warranty, underscoring LuxHeat’s commitment to dependable under-tile warmth.
Buying Guide: Key Purchase Considerations
- Space and coverage: Measure the tile area and choose a kit that matches or slightly exceeds the square footage to avoid gaps in heat coverage.
- Thermostat and control: Decide between thermostat models (UDG4 vs UWG4 WiFi) based on desired control features, remote access, and compatibility with home automation setups.
- Installation substrate: Ensure the floor substrate is suitable for underlayment, self-leveling compound, or mortar, and confirm that heating wires will be embedded as required by the product guidelines.
- Wiring and safety: GFCI protection is common and recommended. Verify that the system includes alarms or indicators for installation checks and ongoing safety monitoring.
- Warranty and support: A longer warranty (e.g., 25 years) provides peace of mind for residential installations; check what is covered and any installation prerequisites.
- Expansion and future use: If planning to heat multiple rooms, consider systems that offer larger coverage or WiFi-controlled thermostats for cohesive temperature management.
- Tile compatibility: Most kits are designed for tile installations, but confirm compatibility with other flooring types if you anticipate future changes.
- Maintenance and access: Look for thermostats with user-friendly interfaces and the availability of replacement sensors or components if needed.
Across these LuxHeat kits, the emphasis is on reliable tile-ready heat, flexible layouts, and credible warranties. When selecting, prioritize the total square footage you need to heat, the level of thermostat control you require, and the ease of installation in your space. The lower-cost kits are well-suited for smaller bathrooms or kitchens, while larger rooms or open-concept areas may benefit from the 80–100 sq ft options for even heat distribution.