Smooth-Star: Despite the popularity of steel doors, builders have never been happy with the problems inherent in this material back - most notably, rusting and denting, along with necessitate. Therma-Tru responded in with Smooth-Star, a door that incorporated the smooth fiberglass look of painted steel while eliminating dents, dings and rust. We call Smooth-Star the Steel doors Beater, not only because it''s competitively priced with steel doors, but also because it looks better, feels better and performs better. Plus, its 20-year limited warranty is twice that of most steel products. Clearly the Best Value It took steel the better part of three decades to overtake wood as the material of choice for residential entry doors. Interior Therma-Tru door expects door to eclipse steel much faster. We have seen fiberglass products readily accepted by home builders across the nation, says Oleshansky. Wood and steel doors simply cannot compete with the beauty, energy efficiency, durability, low maintenance and variety offered by today''s doors that are produced from fiberglass.

Perhaps no single architectural feature is more emblematic of Western living back than the glass sliding door. For more than 50 years, sliding glass doors have opened our homes to generous natural light and views, simultaneously giving us easy connections with decks, patios, and gardens. Contemporary sliding, or gliding, doors have come a long way since yesteryear''s aluminum sliders, infamous for their stark appearance, sweating frames, and cold glazing. Today, a new generation of high-quality models offers energy efficiency, durability, safety, and contemporary style. Size and style Sliding doors come in a variety of sizes. In addition to the standard 6-foot, 8-inch height, they''re made 6 feet, doors 11 inches tall or even 8 feet tall. You can also buy three- or four-door-wide configurations that are as wide as 16 feet. And sliders are made with one fixed panel and one sliding panel, or with both panels sliding. Most manufacturers extend your design options by providing matching rectangular and roundhead transom windows. Some large manufacturers offer several sliding-door lines with a range of prices. You''ll find doors that have wide rails and stiles (horizontal and vertical framing elements) back like French doors, and doors with thinner rails and stiles that maximize glazing.