Thermatite Door Systems are built stronger with Neufoam™ technology – a continuous foaming process that renders cavity-free sections. No air pockets inside the panel ensures superior adhesion of our CFC/HCFC-free polyurethane insulation to the steel skin, preventing delamination and providing exceptional structural integrity. The door has a higher strength-to-weight ratio, offers a better thermal barrier (higher R-Value) and resists deflection. Sections feature thermal breaks and two continuous replaceable seals to minimize air flow.


T150 - Thermatite™

Polyurethane Overhead Doors

T175 - Thermatite™

Polyurethane Overhead Doors

T200 - Thermatite™

Polyurethane Overhead Doors

T200C - Thermatite™

Polyurethane Overhead Doors

T200-20 - Thermatite™

Polyurethane Overhead Doors

T300 - Thermatite™

Polyurethane Overhead Doors

Thermatite Door Systems

Installed with our highest quality hardware components, Thermatite Doors are engineered to provide many years of worry-free operation and are suitable for a wide range of applications.

Section Details

Section Thickness

  • T150-MR / T150 1 1/2″ (38mm)
  • T175-MR / T175 1 3/4″ (45mm)
  • T200A-MR / T200A 2″ (51mm)
  • T200-20 2” (51mm)
  • T300-MR / T300 (Total Door Thickness) 3″ (76mm)

Thermal Value Of Sections

  • T150-MR / T150 R 13.21 ft2 hF/Btu
  • T175-MR / T175 R 16 ft2 hF/Btu
  • T200MR / T200 R 18.28 ft2 hF/Btu
  • T200-20 R 18.28 ft2 hF/Btu
  • T300-MR / T300 R 24.54 ft2 hF/Btu

Face Sheet Profile

  • T150-MR / T150 Multi-Ribbed / Ribbed
  • T175-MR / T175 Multi-Ribbed / Ribbed
  • T200MR / T200 Multi-Ribbed / Ribbed
  • T200-20 Flush / White
  • T300-MR / T300 Multi-Ribbed / Ribbed

Face Sheet Thickness

  • T150-MR / T150 0.016″ (0.41mm)
  • T175-MR / T175 0.019″ (0.48mm)
  • T200MR / T200 0.016″ (0.41mm)
  • T200A-MR / T200A 0.025″ (0.64mm)
  • T200-20 20 Gauge
  • T300-MR / T300 0.019″ (0.48″)

Maximum Opening Width

  • T150-MR / T150 29’-4″ (8941mm)
  • T175-MR / T175 36’-2″ (11024mm)
  • T200MR / T200 30’-2″ (9195mm)
  • T200A-MR / T200A 24’-2″ (7366mm)
  • T200-20 38’ 2” (11,633 mm)
  • T300-MR / T300 38′-2″ (11633mm)

Maximum Opening Height

  • All models 22′ (6706mm)



T200C Colour Options:


Two coat, baked-on paint system on exterior side, primer and polyester finish coat.

T150-MR / T150
White / Silver / Brown

T175-MR / T175
White / Silver / Brown


T200A-MR / T200A

T300-MR / T300A


Optional Glazing

Glazing Options:

Type Dimensions globales Frame Colour Description
B 24″ x 6″
610mm x 152mm
Black, White Clear glass sealed unit set in moulded frame.
CPL 24″ x 8″
610mm x 203mm
Black, White, Brown Clear glass sealed unit set in moulded frame.
AA 26″ x 13″
660mm x 330mm
Black, White Dual acrylic unit set in moulded frame.
E 24″ x 12″
610mm x 305mm
Black, White, Brown Clear glass sealed unit set in moulded frame.
D 34″ x 16″
864mm x 406mm
Black, White Clear glass sealed unit set in moulded frame.
FV Full Section Width Full vision aluminum glass section – white, clear anodized* finish; 1/8″ (3mm), (6mm*) acrylic, polycarbonate, plain or tempered glass, or 1/2″ (13mm) sealed or tempered glass units.

Standard / Optional Hardware

Standard Hardware


Full length retainer and bulb weather strip minimize air flow and ensure weather-tightness at the base of your door.


Doors are constructed to withstand wind load specified in ANSI/DASMA 108. Linear style trusses are provided according to door size. Additional trussing can be provided for higher wind load applications.


Roll formed from commercial galvanized steel. Vertical tracks sloped to ensure weather tight seal. Horizontal track curve available in 12″ (305mm) or normally provided 16″ (406mm) radius.

Track Brackets

Bolted type, field adjustable, rib reinforced, stamped from 0.123″ (3.1 mm) thick commercial galvanized steel.


Ten ball bearings provide years of smooth and quiet operation. 7/16″ (11mm) diameter standard stem, long stem on doors over 16’-2″ (4928mm) wide.

Counter Balance

Helically wound torsion springs manufactured from oil tempered spring wire, stress relieved, minimum 10,000 cycles. Aluminum die-cast grooved drums. Flexible 7 x 19 construction aircraft type galvanized cables with 5:1 safety factor. Higher cycle available upon request.

Horizontal Angle

72″ (1829 mm) long or 90″ (2286mm) for 3″ hardware.


Linear type, fabricated from 0.078″ or 0.106″ (2 or 2.7mm) thick zinc plated steel with embossments designed to resist higher load and provide greater stability resulting in improved performance.

Top Roller Carrier

Fabricated from zinc plated steel designed to provide greater stability, field adjustable to ensure weather tight seal.

Roller Brackets

Linear type fabricated from 0.078″ or 0.106″ (2 or 2.7mm) zinc plated steel. Graduated type design to ensure weather tight seal.


1″ (25mm) diameter 0.078″ (2mm) tube or 1/8″ (3mm) wall keyed full length or 1″ (25mm) diameter cold rolled galvanized steel keyed full length.

Head Plates

Full height fabricated from galvanized steel, complete with bolt-on type bearings.


Interior slide bolt type.

Mounting Fasteners

Zinc plated.

Optional Hardware

  • Combination PVC step plate and lift handle
  • Exhaust port: 3″ (76 mm) / 4″ (102mm) / 5″ (127mm) diameter
  • Flexible top weather strip for full width of door
  • Full height thermal break and anti-friction strip for galvanized end caps
  • Aluminum end stiles with full height jamb seal(Note: For T175-MR, T175, T175-20 only)
  • Plywood Kick Panel: 32″ x 80″ (813mm X 2032mm) four section pass door available in doors up to 16.2’ (4928mm)(Note: *14.2’ (4381mm) for T150 and T200A)



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Why Active Door

Authorized Dealers

A door is only as good as its installation. That's why our doors are only installed by Authorized Dealers. This process ensures that every installation meets our standards of quality.

Made In Canada

Richards-Wilcox™ Canada has been in business for over 100 years; from parts, to hardware to panels, R-W doors are proudly Made in Canada.

Lifetimer™ Warranty

When you choose R-W, you've chosen the best garage door you can buy and we'll back that up in writing with our Limited Life-Timer™ Warranty

TruBalance™ Drum

The patent pending TruBalance™ Drum System provides doors built with a heavy weighted glazed top section with up to an 87% better balance than industry standard.


Featuring our exclusive WeatherLock™ Section Joint, Dual Fin Triple Contact Weather Seal and Arctic Grade Bulb Shaped Bottom Seal with a Dual Contact aluminum retainer.


In order to achieve the highest thermal values and stability, RW sections are evenly filled environmentally friendly CFC/HCFC-free Neufoam™. The higher density polyurethane insulation in a computer controlled continuous process provides uniform insulation, superior adhesion and excellent strength to the door panels.

Standard Hardware & Standard Hardware Plus

We manufacture very beautiful doors. We also care about saving you the hassle and maintenance for many years to come. We have built our reputation on delivering exceptional quality. Our hardware items are manufactured to the highest standards in the industry.

Contact us for your free, no obligation estimate.

From repairing existing garage doors to installing a new garage door, we ensure you will receive the best service.

Request A Quote

Contact Us today for your free on-site visit and quotation.