Comfort You Can Feel. Efficiency You Can Count On.
If you’re exploring radiant options, meet WBI. Our hydronic panels deliver fast warm-up, even comfort, and low-temperature performance that plays perfectly with modern heat pumps.
Why WBI Radiant
Homes and buildings choose WBI for one simple reason: the experience of radiant done right. Our panel systems are engineered to respond quickly, keep temperatures uniform, and work with today’s efficient, low-temp heat sources. Whether you’re upgrading a single room or planning a whole-home system, WBI helps you select the right panel for your structure, schedule, and budget.
- Even Comfort: Quiet heat without drafts or ductwork.
- Faster Warm-Up: Top-mounted panels respond quickly so spaces feel great sooner.
- Limited Heat Loss: EPS-integrated options help reduce downward loss over slab and cold spaces.
- Slim Build-Up: Remodel-friendly profiles that minimize floor height changes.
Panels for Subfloor or Slab
Pick the panel that fits your project. Need help? Our team can review your plans and point you to the ideal path.
Ecowarm® RadiantBoard®
Over-subfloor panel for fast response
ThermalBoard®
Slim over-subfloor option to balance build-up and performance
Ecowarm® RadiantBoard® EPS
Over-slab panel with integrated insulation to reduce heat loss
ThermalBoard® EPS
Over-slab option with a thinner profile
Built for Low-Temperature Water
WBI panels are designed to perform at low water temperatures exactly what modern heat pumps deliver. Lower water temps can reduce operating costs and expand your equipment choices without sacrificing comfort.
- Fast response: Top-mounted panel designs put heat close to the surface for quicker warm-up and comfortable rooms sooner.
- Low-temp friendly: Engineered to deliver at lower water temps ideal for modern heat pumps and efficient boilers.
- Even comfort: Optimized tube spacing and aluminum coverage promote uniform surface temperatures with fewer hot/cool spots.
- Smarter over-slab installs: EPS-integrated options help reduce downward heat loss to colder layers below.
- Slim build-up: Remodel-ready profiles minimize floor height changes without sacrificing performance.
- Better outcomes by design: Our team helps tune loops to match your project for real-world efficiency.
Good Fits for WBI
Remodels & Retrofits: Low build-up panels to avoid major demo.
Whole-Home Comfort: Consistent temps from room to room.
Basements & Bonus Spaces: Over-slab solutions to create thermal breaks reduce downward loss.
Walls & Ceilings: Great for basements with fixed ceiling heights.
The Professional’s Choice for Radiant Floor Heating
“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.
“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.
Not Sure Which Panel?
Answer a few quick questions and we’ll match the right panel for your structure, floor covering, and timeline.
Frequently Asked Questions
Are WBI panels compatible with heat pumps?
Yes. Our systems are designed for low water temperatures typical of modern heat pumps.
How much floor height is added?
Depends on the panel and covering. ThermalBoard offers the slimmest profiles; RadiantBoard balances responsiveness and height. We’ll guide the choice.
Can I use laminate flooring?
Yes. Our over-slab panel + insulation options help reduce downward heat loss and improve response in basements and bonus rooms.
Do you provide design help?
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.
Will panels work over concrete?
Yes—We offer full panel design services.
Get a Panel Quote
Tell us about your project and we’ll outline panel counts, spacing, and next steps.
Ready to Start Your Radiant Project?
