fiberframe replacement fiberglass windows

How Can I Confirm That My Windows Are ENERGY STAR Qualified When I Receive

ENERGY STAR® is a government-backed program that helps consumers identify energy efficient products. Look for the ENERGY STAR® label on your product. Every FiberFrame® window and door comes with a label that identifies its performance.

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Fiberglass is a durable, energy efficient, low maintenance material superior to wood, vinyl, and aluminum in many ways.

Fiberglass won’t rot, crack, split, or warp like wood.  It is stronger and has almost zero thermal expansion rate compared to vinyl.  Compared with aluminum, fiberglass doesn't allow heat or cold from the outside into your home.

    Wood Windows:
  • Can rot, crack, split, warp
  • Not as energy efficient
  • Requires maintenance
    Vinyl Windows:
  • Can fade and discolor
  • Can expand and contract with weather
  • Not as energy efficient
    Fiberglass Windows:
  • Longer lasting
  • Lower life cycle cost
  • Energy Efficient
  • Offers wood grain look and color
  • Great insulating value
  • Won't rot, fade, crack, warp, twist, or corrode
  • Made from partially recycled materials