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Continue ShoppingRadKingPanels Legacy
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RadKingPanels Legacy
Contact us for availability!
Please check refund policy before purchasing.
RadKingPanels Legacy Collection
RadBoard Composite PEX Panels
Engineered Radiant Heating Panels for Hardwood Flooring Systems
RadBoard composite PEX panels are engineered for efficient radiant floor heating installations with hardwood flooring systems. Featuring aluminum and Radpaper laminated layers, these panels improve heat transfer, reduce expansion noise, and simplify installation while protecting PEX tubing placement.
Radiant floor heating • Composite PEX panels • Aluminum laminated • Hardwood flooring compatible • Noise reduction • 8" on-center tubing layout
Product Overview
RadKingPanels Legacy RadBoard systems are manufactured with specially machined grooves that allow tubing to snap securely into place without silicone or fasteners. The composite board design improves installation speed, protects tubing visibility during hardwood installation, and helps minimize noise caused by thermal expansion and contraction.
Product Options
| Board Thickness | 3/4” designed for 1/2” PEX tubing |
| Combo Boards | 3/4” × 24” × 48” |
| Blank Boards | 3/4” × 24” × 48” |
| Tubing Layout | 8” on-center PEX panel tubing |
| Layer Construction | Aluminum layer + Radpaper laminated system |
Key Features & Benefits
Snap-In Tubing Design
Grooves are specially machined so tubing snaps securely into place and stays without silicone or adhesives.
No Tube Pop-Ups
Unlike straight channel systems that deform tubing into an oblong shape, RadBoard grooves securely retain the tubing profile.
Visible PEX Layout
Piping remains visible during hardwood installation to help prevent accidental flooring fastener damage.
Reduced Expansion Noise
Radpaper laminated layers help minimize expansion and contraction noise from both tubing and hardwood flooring.
No Rosin Paper Required
The integrated Radpaper layer replaces traditional rosin paper installation requirements.
Locally Manufactured
Produced locally to support regional manufacturing and supply efficiency.
Installation Advantages
Straight Runs & Turns
Single combo boards allow straight tubing runs along with 90° and 180° turns.
Efficient Heat Transfer
Aluminum laminated layers help improve radiant heating performance and heat distribution.
Hardwood Flooring Compatible
Specifically engineered for hardwood floor installations over radiant heating systems.
Cleaner Installations
Integrated panel design reduces additional layers and simplifies the installation process.
Smarter Radiant Floor Heating Panel Technology
RadBoard composite PEX panels combine efficient radiant heating performance with easier installation, tubing protection, noise reduction, and hardwood flooring compatibility for modern floor heating systems.
