Insulated Sectional Steel Doors, Thermospan® Series

The Thermospan® Series insulated doors are the only sectional doors in the industry with patented, roll-formed integral struts on each section, making them the most rigid doors available. The Thermospan® Series also has a patented manufacturing process with a polyurethane core continuously foamed in place between the outer and inner skins.

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Insulated, Thermospan®, Model 200, TruChoice™ Custom Color,Vision Lites

Thermospan® Series Sectional Steel Doors Wayne Dalton Windsor
Premium Thermal Efficiency & Low Maintenance

Designed to provide premium thermal efficiency, superior strength, and a long, virtually maintenance-free life, Wayne Dalton’s Thermospan® doors outperform conventional insulated steel doors. And the pre-painted, hot-dipped galvanized steel skins contribute to a long, maintenance-free life.

Insulated Sectional Steel Doors, Thermospan® Series

Suitable for medium and heavy-duty commercial and industrial applications, the Thermospan® series provides strength and durability coupled with thermal efficiency. Optional wind load engineering makes them ideal even in hurricane-prone areas.

Wayne Dalton Garage Doors & Services, Windsor, Tecumseh, ON

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Insulated, Thermospan®, Model 200, White Finish, Vision Lites

Low Maintenance / Durable Design
  • Commercial-grade galvanized hardware contributes to long service life and provides superior strength and rigidity.
  • Virtually maintenance free due to a baked-on polyester finish
  • Hot-dipped galvanized steel provides corrosion resistance and commercial durability
Thermal Performance
  • Thermal break separates inner and outer skins at the top and bottom, so virtually no heat or cold is conducted through the section
  • The CFC- and HCFC-free polyurethane insulation core with the standard joint seal aids in preventing air infiltration and can help reduce energy costs
  • A flexible vinyl bulb seal and non-corrosive polymer retainer can help prevent water and air infiltration at the bottom of the door
Warranty
  • 10-Years against cracking, splitting, rust deterioration, and delamination (Models 200-20, 200, and 150)
  • 8-Years against cracking, splitting, rust deterioration, and delamination (Model 125)
  • 1-Year against defects in materials and workmanship

Ideal Applications Include

Warehousing Facilities

Commercial Buildings

Industrial Facilities

Agricultural Facilities

 Equipment Buildings

Maintenance Facilities

Insulated Sectional Steel Doors - Wayne-Dalton of Windsor, Garage Doors
Thermospan® 200

Max Width – 40’2″

Max Height: 32’1″

R-Value -17.5

This sectional door provides polyurethane thermal efficiency for low maintenance costs with an embossed stucco exterior for strength.

ThermoMark Insulated Sectional Steel Door 530
Thermospan® 200-20

Max Width – 24’2″

Max Height: 16’1″

R-Value -17.5

This energy-conscious, sectional door offers premium thermal efficiency with a 20-gauge flush exterior for excellent durability.

Model Comparison
Standard Construction
Model 200-20
Model 200
Model 150
Model 125
U-value* .057 .057 .07 .093
Thermal Break Thermoplastic adhesive with rubber seal Thermoplastic adhesive with rubber seal Thermoplastic adhesive with rubber seal Thermoplastic adhesive
Steel Gauge 20 0.015″ 0.012″c 0.012″
Sectional Thickness 2″ 2″ 1.5″ 7/8″
Exterior Surface Flush non-repeating random stucco texture Flush non-repeating random stucco texture and 1/4 inch wide pinstriping Stucco texture and 1/4 inch wide pinstriping Flush non-repeating random stucco texture and 1/4 inch wide pinstriping
Sound Transmission (STC- ASTM E 413) Class 22 Class 22 Class 22 Class 21
Air infiltration(IECC) 0.17 cfm/ft² 0.17 cfm/ft² Class 22 Class 21
OITC (ASTM E 1332) Class 19 Class 19 Class 19 Class 18
ASTM E 84 Class A Class A Class A Class A (FS 10 or less / SD210 or less)
UBC 17-5 Meets Meets Meets Meets
ASTM D 1929 Flash ignition = 734˚ F, Self ignition = 950˚ F Flash ignition = 734˚ F, Self ignition = 950˚ F Flash ignition = 734˚ F, Self ignition = 950˚ F Flash ignition = 734˚ F, Self ignition = 950˚ F
Wind Load** (optional) Yes** Yes** Yes** No
nsulated Sectional Steel Door Model 150 - Wayne -Dalton of Windsor
Thermospan® 150

Max Width – 26’2″

Max Height: 20’1″

R-Value – 14.16

This insulated, sectional steel door provides thermal efficiency when value is important, and rigid durability can’t be compromised.

Insulated Sectional Steel Doors - Wayne-Dalton of Windsor, Garage Doors
Thermospan® 125

Max Width – 18’4”

Max Height: 16’1″

R-Value – 10,79

This insulated, sectional, steel door provides higher thermal efficiency along with rigidity and strength to cut your total costs.

Thermospan® Series, Design Options

Insulated Sectional Steel Doors - Wayne-Dalton of Windsor, Garage Doors

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Thermospan®, 125, White Finish, Vision Lites

Lite Options

 Glass Options

  • Insulated
  • Tempered 

Multi-wall polycarbonate glazing Options

  • Brown
  • White
  • Clear

Factory Installed top

Weatherseal EPDM bulb seal

Thermal Performance Jamb Seal

Special track designs

Continuous wall angle standard

Lite Options
Insulated Sectional Steel Door Model 125 - Wayne Dalton of Windsor

Vision lites

Insulated Sectional Steel Door Model 200-20 - Wayne-Dalton of Windsor

Full-view lites

Colors Options
Insulated Sectional Steel Door Model 200-20 - Wayne-Dalton of Windsor

White Smooth

Insulated Sectional Steel Doors Model 530- Wayne-Dalton of Windsor, Garage Doors

White Stucco

nsulated Sectional Steel Door Model 150 - Wayne -Dalton of Windsor

Tan Stucco

Insulated Sectional Steel Doors Model 530- Wayne-Dalton of Windsor, Garage Doors

Brown Stucco

nsulated Sectional Steel Door Model 150 - Wayne -Dalton of Windsor

Gray Stucco

Finish Options
Model 200-20
Model 200
Model 150
Model 125
White Smooth *
White Stucco * * *
Tan Stucco * *
Brown Stucco * *
Gray Stucco *
TruChoice®

Thermospan® Series is available with the TruChoice® Color System, Wayne Dalton’s custom painting process that offers more than 6,000 colors. See dealer for details.

Designer Steel Garage Doors - Wayne Dalton of Windsor, Tecumseh

Actual colors may vary due to fluctuations in the printing process. Always request a color sample for accurate color matching.

Classic Steel Models 9100 – 9605 Gallery, Wayne Dalton, Winsdor

Wayne Dalton’s ThermoMark™ &  Thermospan® Collection

Wayne Dalton’s ThermoMark™ &  Thermospan® Collection

Call us today at (519) 735-7790

Or Send Us an Email on the Form

Get A Quote Today

Only fill out this form if you are in the Windsor, Ontario Canada area…for all other areas in Canada and the U.S.A., please go to Wayne Dalton Dealer Finder and you will find a dealer in your area.

Wayne Dalton Sales Center of Windsor – 13425 Desro Dr, Tecumseh, ON N9K 0B7, Canada

Call us today at (519) 735-7790

Or Send Us an Email on the Form

Get A Quote Today

Only fill out this form if you are in the Windsor, Ontario Canada area…for all other areas in Canada and the U.S.A., please go to Wayne Dalton Dealer Finder and you will find a dealer in your area.

Wayne Dalton Sales Center of Windsor – 13425 Desro Dr, Tecumseh, ON N9K 0B7, Canada