Gentek 5100 Series Sliding Vinyl Patio Doors
Designed with exceptional style and performance in mind, the Gentek 5100 Series patio door is an excellent choice for your home. Its heavy-duty construction begins with a fully fusion-welded frame and metal-reinforced sashes. The generous glass area enhances your interior with natural light and warmth, while precision-engineered insulating components create an effective thermal barrier against energy loss. Built for constant wear and tear, the Gentek 5100 promises classic good looks and easy-glide operation for years to come.
Key Features
- Fully fusion-welded mainframe and sashes for outstanding structural integrity and strength
- Durable fiberglass screen with aluminum frame featuring adjustable independent wheel system in all four corners
- Available in 2-lite style in 5′, 6′ and 8′ widths; 3-lite style in 9′ width
- BarrierXP® insulating glass package options with Low-E glass and argon gas for greater energy efficiency — meets ENERGY STAR® requirements
- Backed by a lifetime limited warranty
Contractor Support
Get the details right before the order is placed
Suburban Wholesale & Supply helps contractors and builders match door products to real project requirements. Our Davenport team can review measurements, opening types, exterior finishes, color needs, accessory packages, warranty documents, and manufacturer options before you commit materials to a job.
We regularly support work in Davenport, Bettendorf, Moline, Rock Island, East Moline, and nearby Quad Cities communities. Whether you are comparing product lines, replacing a single unit, or building a larger package, we can help you understand what is available and what information is needed for an accurate quote.
Our showroom and sales counter are built around practical product questions: lead times, finishes, glass packages, profiles, installation details, documentation, and jobsite delivery coordination. The goal is simple: fewer surprises for your crew and clearer answers for your customer.
Bring plans, photos, sizes, or product questions to Suburban Wholesale & Supply, or send the details through the quote form. We will help turn the product information on this page into a dependable material order for your next exterior project.
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