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Radiant Floor Panels for Faster, More Even Heat
Compare low-profile plywood and insulated EPS systems for wood subfloors, concrete slabs, remodels and new construction. WBI helps match the panel and layout to your project.
Choose the Right Radiant Panel No Guesswork
Every project is different. The right panel depends on your floor structure, build-up constraints, and performance goals. Use the options below to match the right panel system to your project.
Ecowarm® RadiantBoard®
Over-Subfloor, Responsive & Versatile
ThermalBoard®
Over-Subfloor, Slim Build-Up
Ecowarm® RadiantBoard® EPS
Over-Slab, Panel + Insulation
ThermalBoard® EPS
Over-Slab, Thinner Profile
Why These Radiant Panels Perform Well
- Fast response: Heat is delivered closer to the floor surface
- Lower water temps: Designed for efficient system operation
- Even comfort: Consistent tubing spacing improves heat distribution
- Reduced heat loss: EPS options limit downward heat transfer
Use Cases
- Subfloor: Whole homes, additions, kitchens, and living spaces
- Over slab: Basements, slab-on-grade homes, and remodels
- Height-sensitive projects: Where floor build-up must be controlled
Keep the Look-Gain the Comfort
- Compatible with common finished flooring including tile and engineered wood
- Maintains clean floor transitions and door clearances
- Designed for modern radiant installations
The Professional’s Choice for Radiant Panels
“Install was clean, response is fast, and homeowners love the even comfort.”
Mechanical Contractor
Project: 3,200 sq ft residence, Colorado • Heat pump
Outcome: Noticeably faster warm-up and stable room temperatures through daily swings.
Specs When You Need Them
Download panel specifications, spacing layouts, and system guidance to match your project requirements.
Frequently Asked Questions
Are these panels compatible with heat pumps?
Yes. Panels are designed to operate at lower water temperatures, making them a strong match for heat pump systems.
How much height do the panels add?
It depends on the panel and floor covering. ThermalBoard offers a slimmer profile; RadiantBoard emphasizes responsiveness. We’ll recommend the right fit.
Can I install over an existing concrete slab?
Yes. Our over-slab EPS options help reduce downward heat loss and improve response in basements and bonus rooms.
What floor coverings can I use?
Tile/stone and engineered wood are common. Many vinyls and laminates work—always check the flooring manufacturer’s guidance and follow all recommendations; some laminates require separation from the heat source.
Do you provide design assistance?
Yes—Full CAD plans are provided.
Start My Project
Send us your project details and we’ll provide a panel layout and system recommendation.
Ready to Choose the Right Panel System?
