What are the Features of Insulated Steel Sectional Door Wayne Dalton Thermospan® Model 200-20 That Conforms Industrial Energy-Efficiency Requirement in Concord, ON

Making your industrial business more energy efficient is a win-win situation, making improvements to the energy efficiency of your premises will cut on your energy bills, is good for the environment and helps you achieve your company goals. Simple measures such as Wayne Dalton Model 200-20  can go a long way while upgrading to an insulated steel sectional door can pay for them and more in the savings generated.

Wayne Dalton Thermospan sectional door in Concord, Ontario is tailor-made for the energy conscious, Wayne Dalton’s Thermospan® Model 200-20 Overhead Sectional Doors features continuous foamed-in-place insulation and a thermal break between the inner and outer skins for ultimate thermal efficiency. When it comes to insulation value and rigidness, this door outperforms all other conventional commercial sectional steel doors on the market in Concord, Ontario. 

Wayne Dalton Thermospan® 200 provides premium thermal efficiency and low maintenance costs, resulting in a door that costs less to own. Continuous foamed-in-place polyurethane insulation and a non-conductive thermal break between the inner and outer skins combine to provide a U-value of .057 and an R-value of 17.50. The Thermospan 200 also features two patented 1 3/4″ integral roll-formed struts per section providing the highest strength-to-weight ratio. Part of what makes the Thermospan 200 virtually maintenance free is the pre-painted exterior surface. This outer skin of hot-dipped galvanized, structural quality steel is factory finished with baked-on corrosion-resistant primer and a white, brown or tan polyester finish coat. The inner skin is also hot-dipped galvanized steel, factory finished with the same corrosion-resistant primer and polyester finish coat.


  • Max Width: 40’ 2”
  • Max Height: 32’ 1”
  • R-value: 17.50
  • Material: 20-gauge Steel 


  • 2” section thickness
  • Patented, roll-formed integral struts for rigidity
  • Smooth flush exterior
  • Available with TruChoice® custom color system.

Our skilled team at  The BestDoor Company offers commercial steel door installation in Concord, OntarioWayne Dalton sectional doors are a great choice for this busy industrial environment, as they can open and close very quickly, allowing for a much higher level of traffic flow. Besides being fast, these commercial steel doors at The BestDoor Company in  Concord, ON are also great for reducing heat loss, saving energy and managing noise contamination. Thanks to our installation, the team at The BestDoor Company who were very happy with our work and service, are now able to operate a lot more efficiently.

Get in Touch!

At The BestDoor Company, we have extensive experience in carrying out major industrial door installations like Wayne Dalton-  Thermospan 200-20 Insulated Sectional Door. The secret behind this exceptional energy efficiency is Wayne-Dalton’s patented manufacturing process, during which the polyurethane core is continuously foamed-in-place between the outer and inner steel skins to form a homogenous sandwich of steel/polyurethane/steel. If you feel that your business could benefit from the installation of commercial steel door systems, please get in touch with our team on 647-952-2188.