EcoTek by ProVia 1200 Series—Affordable and Energy-Efficient Replacement Windows

bay windows on the front of a home facing a porchWinTek USA offers high-performance replacement windows to fit any budget. Our EcoTek by ProVia 1200 Series is a cost-effective option for homeowners who may be upgrading from builder-grade windows and looking to beautify their home and improve its energy efficiency. Windows from the EcoTek by ProVia 1200 Series deliver these benefits and more at a price you can afford.

Economy Windows With High-Performance Glass

WinTek USA’s proprietary replacement windows are manufactured by ProVia, a company that is renowned in the industry for its high standards of quality. We chose ProVia to craft our 1200 Series windows because we want our customers to receive the most from their investments, and that means reaping the benefits of improved energy efficiency.

ENERGY STAR®-rated glass packages with varying levels of performance are available for your project, but no matter which you choose, you can expect an improvement in home energy efficiency. All the glass in our windows feature a low-E coating, which reflects outside heat away from your home in the summer and keeps warmth generated by your HVAC inside your home during the winter. The result is a more comfortable home with lower monthly energy costs.

Affordable Windows That Add Beauty to Any Home

As if exceptional thermal performance wasn’t enough, WinTek’s EcoTek by ProVia 1200 Series replacement windows are also beautiful and will enhance curb appeal. These windows come in an attractive Euro white color and in a variety of styles—we offer all the favorites, including double-hung, casement, bay, awning, and more. Our practical and affordable windows will add beauty and value to your home for years to come.

Standard Features

The EcoTek by ProVia 1200 Series includes the following standard features:

  • Heavy-duty extruded screen
  • Multi-chambered frames made from Sunshield® vinyl
  • Neopore™ foam insulation
  • 8-point fusion-welded frames
  • DraftBlock™ triple weather-stripping
  • Innergy™ thermal reinforcements
  • DualTek integrated tilt latches
  • Compound tension balance system
  • Super Space® warm-edge glazing system

Other Features of the EcoTek 1200 Series

In addition to double-insulated, ENERGY STAR®-rated glass, these replacement windows feature:

  • Single cam-action locks
  • Dual locking system
  • Under-lock aluminum reinforcement

Learn More About Our Affordable and Energy-Efficient Windows

For more information about our EcoTek by ProVia 1200 Series replacement windows and to learn if they’re the right choice for your home, contact WinTek USA today. When you do, be sure to ask about the 20-year warranty that will be included with your new windows. We serve homeowners in Arkansas, Mississippi, Alabama, Louisiana, and east Texas.

Window Styles

A Modern Design


Double-hung windows feature two operable sashes, making these replacement windows for homes a popular option for homeowners who love fresh air.

A Traditional Favorite


With one stationary and one operating sash, single-hung windows are a cost-effective option that adds classic charm to any home.

Frame the Outdoors


Stationary picture windows are ideal for allowing natural light into your home and framing the view of your yard.

An Array of Gorgeous Windows


Bow windows are a series of windows that arc outward from the home. If you love natural light and fresh breezes, bow windows offer the maximum of each.

An Attractive Architectural Element


Typically consisting of a stationary window bookended by two operable windows, bay windows create a unique look on the exterior and a cozy nook on the interior.

A Timeless Classic


Casement windows swing open like a door and are great for catching fresh breezes. Additionally, they are one of the most energy-efficient window styles.

Easy Operations


Sliding windows effortlessly open and close along a lateral track and are perfect for compact spaces, such as in living rooms and bedrooms where furniture may be near the window.

Fresh Air for Any Room


Awning windows hinge on the top and swing upward from the bottom. This unique operability allows awning windows to be opened even when it’s raining.

Grow Your Herbs


Extending outward from the home, garden windows create an interior ledge that makes the perfect spot for growing an indoor herb garden.

Weather Protection


When a storm rolls in and heavy winds pick up, our impact-resistant windows offer homeowners peace of mind that their home is protected.


Our Reviews Speak for Themselves

Read glowing reviews from numerous customers who are now enjoying more energy-efficient homes.

“Love my new window I don't feel the sunshine as much as with my old windows. I can leave my curtains open without worrying about it getting hotter inside my home. I really recommend this Wintek company for your windows replacement.”


“The crew that installed my windows was. great. They cleaned up after the job. So far I really like my windows. I can tell the difference in the temperature of the house and the amount of dust is drastically reduced. I highly recommend.”

Becky M.
Limited Time Only $500 Gift Card With Purchase of New Windows