The Dominator EXT is by far one of the most superior windows in the industry. It is truly one of the best sound-, solar-, and water-resistant vinyl windows on the market.

  • Shwinco’s best -selling window, impact-rated since 2004
  • QuietGuard® Acoustics: Sound dampening up to STC 38
  • Commercial-grade balances lift 70% of window weight; operating made easy
  • Energy Star® rated up to R-5
  • Outstanding structural performance up to: DP100 (200 MPH winds), Missile Level E (55 MPH 2×4), and bomb blast resistance (GSA/DOD Type 1 and 2)

Warranty Information: Warranty covers glass and screws for 10-years and has a 5-year warranty on installation.

For Further Information:
Dominator EXT Brochure
Window Testing Brochure
Dominator EXT Warranty Brochure