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  • Thermal Board - Utility Board - TB 1648U

    - 16 inches by 48 inches by 5/8 inches (5.33 square feet)

    Product ID • TB1648U00044

  • $26.75
  • Quantity:
  • Normal Ground Shipping


Thermal Board Above Floor Radiant Heat Panels - Utility Board 16 inches by 48 inches by 5/8 inches (5.33 square feet) - TB 1648U.

ThermalBoard is a patented, highly efficient, low mass, modular radiant pex pipe underlayment system designed for use with hydronic radiant heating systems. The Thermal Board system is comprised of three grooved 5/8" thick aluminum clad wood composite panels that are ready to accommodate 3/8" PEX Tubing. Immediately before application of finished flooring goods, ThermalBoard is glued then screwed (or stapled) to a standard subfloor in a pattern to accommodate a tubing layout for a particular space. Finished flooring goods may then be applied over the ThermalBoard as required. ThermalBoard heating is similar to that of underfloor heating.

Superior Responsiveness - ThermalBoard is many times more responsive than a cementatious thermal mass, thus providing quick heat up, avoidance of over heating and greater zone control.

Efficiency - With low mass and a super conductive aluminum surface, ThermalBoard can operate at lower temperatures than conventional cementatious thermal mass assemblies, thus providing greater system efficiency.

Low Profile - ThermalBoard has a very small profile making it ideal for retrofit or remodeling applications.

Lightweight - ThermalBoard is very lightweight, which can be a significant factor in raised floor spanning calculations.

Green Product - ThermalBoard is constructed on non-virgin wood, and is fully recyclable.

Conventional Construction - ThermalBoard is installed within the natural flow of a construction projecting using conventional practices and conventional tools.

Scheduling - ThermalBoard can be stored on site in a dry place for immediate installation, rather than scheduling for a gypsum/concrete sub contractor.

Shipping is calculated using Fedex Ground. If you order more than 70 boards
(375 square feet), it would probably be best to ship by overland Truck (LTL).
We will contact you once we receive your order to let you know which shipping method is the cheapest.

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Technical Specs

Thermal Board - Utility Board TB 1648U Techs and Specs

  • Dimension Width
    16 inches
  • Dimension Length
    48 inches
  • Thickness
    5/8 inch
  • Board Layout
  • Board Square Feet
  • Tube Spacing
    8 inches (on center)
  • PEX Tubing Size
    3/8 Inch Only (ASTM F-876 F-877)
  • Weight Per Square Foot
    2.5 pounds
  • Total Weight per Bouard
    13.5 pounds
  • Composition
  • Coating
    Aluminum Laminate

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