Thermal Decking System

ThermaDeck: the Insulated Choice

As much as we love our summers, part of living in the Northwoods means living through long, cold winters. Sunspace ThermaDecks are designed for superior thermal performance, so they can survive those snowy winters and be there for you during the months you want them.

Thermal decks are simple, fast, highly efficient decking systems. ThermaDeck is composed of a continuous core of rigid foam insulation laminated between two layers of structural board. This approach creates a substantially stronger deck than you get from conventional stud construction. ThermaDeck eliminates costly foundation work, and the result is a well-insulated floor that can be finished any way you want. Carpet, laminate, tile, and almost any other type of flooring can be installed over ThermaDeck, making it an excellent foundation for a Three-Season or Four-Season Sunroom.

Sunspace ThermaDecks are designed to keep labor costs down. All framing, insulation, and vapor barriers are manufactured at Sunspace. Leisure Space with a View, your Sunspace Dealer for Wisconsin’s Northwoods and the bordering U.P, has staff trained to produce and install all your decking products. All panels are laminated in our factory to the exact size and specifications for your home. The deck is assembled on-site and fitted together in a sturdy tongue-and-groove style.

What does that mean for you? A low-mess, low-labor cost, high-quality decking system you can enjoy. There’s no painting necessary. Your new deck will be slip-resistant and leak proof, even if it’s located near a lake or pool. It won’t flex, sag, or warp.

Sunspace’s ThermaDeck provides a 25% better insulated rating than conventional flooring construction. We achieve that by building your deck out of panels with 3.5-inch, 5.5-inch, and 7.25-inch core of insulation sandwiched between two ½-inch Oriented Strand Boards. Contact Leisure Rooms with a View to learn how a ThermaDeck and other Sunspace systems can add value to your home.

  • No painting
  • No pests
  • No warping
  • Leak Proof
  • Slip Resistant
  • Flex Resistant
  • Sag Resistant
  • ULC tested
  • 2 times stronger than 2×4 and 2×6 wood frame construction
  • Panels 48″ wide and up to 24′ high
  • R values:
    • 4 1/2″ -R17
    • 6 1/2″ -R26
    • 8 1/4″ -R35
  • 7/16″ OSB skins with EPS core
  • Panels designed to receive standard size lumber
  • Home
  • Cottage
  • Commercial
+ Features & Benefits
  • No painting
  • No pests
  • No warping
  • Leak Proof
  • Slip Resistant
  • Flex Resistant
  • Sag Resistant
+ Specifications
  • ULC tested
  • 2 times stronger than 2×4 and 2×6 wood frame construction
  • Panels 48″ wide and up to 24′ high
  • R values:
    • 4 1/2″ -R17
    • 6 1/2″ -R26
    • 8 1/4″ -R35
  • 7/16″ OSB skins with EPS core
  • Panels designed to receive standard size lumber
+ Options & Applications
  • Home
  • Cottage
  • Commercial
+ Colors

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