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Therma-Tru is a leading manufacturer of fiberglass and steel exterior door systems, renowned for pioneering the fiberglass entry door industry in 1982. With a commitment to innovation, durability, and design, Therma-Tru offers a comprehensive portfolio of entry and patio door solutions that enhance curb appeal and provide long-lasting performance. Available at Windsor Plywood, Therma-Tru doors are engineered for energy efficiency, with more than 80% of their door and glass options ENERGY STAR® qualified. Innovations like the Advanta Lite Frame provide a seamless look by eliminating unsightly screw plugs, enhancing the door's aesthetic appeal. As a proudly Canadian retailer, Windsor Plywood is pleased to offer Therma-Tru's range of products, providing customers with high-quality, stylish, and energy-efficient door solutions backed by expert advice and personalized service.
Frequently Asked Questions
What exterior door options does Windsor Plywood carry?
Windsor Plywood carries exterior entry doors in fiberglass, steel, and wood from brands including Masonite, Codel, Therma-Tru, and Jeld-Wen. Options include single entry doors, doors with sidelites, French patio doors, and doors with decorative glass inserts. Both slab and pre-hung units are available.
Which exterior door material is best for a Canadian climate?
Fiberglass is the most practical exterior door material for Canadian conditions. It does not expand, contract, warp, or rust through seasonal temperature swings. Fiberglass also provides superior insulation values compared to steel, holds factory finishes longer, and resists denting. Steel is a cost-effective alternative with good security performance. Wood offers natural beauty but requires the most ongoing maintenance.
What should I look for in an energy-efficient exterior door?
Look for an ENERGY STAR qualified rating, which indicates the door meets performance standards for the Canadian climate zone. Key factors are the insulated core thickness, the quality of the weatherstripping, a thermally broken frame that prevents cold transfer, and a properly fitted threshold. Fiberglass doors with polyurethane foam cores consistently outperform steel and wood in thermal performance.
What is the standard rough opening size for an exterior entry door?
The standard rough opening for a 36-inch pre-hung exterior door is 38 inches wide by 82-1/2 inches tall, which allows for the frame, shimming, and clearance. Confirm the specific rough opening requirements with the door manufacturer before framing. Rough opening dimensions vary by manufacturer and door unit type, particularly for doors with sidelites or transoms.
Does Windsor Plywood offer installation or prehanging services for exterior doors?
Yes. Windsor Plywood offers door prehanging services where a slab door is mounted in a jamb to your specifications including hinge placement, bore preparation, and weatherstripping. Contact your local Windsor Plywood location for current service availability, pricing, and lead time.