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Single Hung Window Series 4100A

The Sparta 4100A single-hung impact window is a value priced offering from CGI.  Available in equal or oriel (proview) with block and tackle balance rods and gasket seals at frame corners. 

Powder coat white  

Powder coat bronze finish

Available Finishes
  • white
  • bronze

Glass Colors

  • clear
  • gray
  • bronze
  • obscure
  • mist

Lo E coatings exhibit certain color characteristics depending on viewing angles, reflected light and time of day. For example, Cardinal LoE 366 exhibits a greenish hue. When Clear glass is coupled with a LoE 366 coating, during certain times of the day the reflected color can appear green from the outside. This LoE 366 coating offers an excellent combination of thermal performance, visible light transmittance, and value.
When heat strengthened glass is used, roller wave distortion is an inherent possibility.

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Single Hung Available in Equal and Oriel (Proview)
Block and Tackle Balances
CGI Sweep Lock
Gasket seals at frame corners-
Stainless steel assembly screws
Frame depth: 2″
½” front flange
Exterior Glazed
Easy to install
Florida Product Approval-HVHZ

Standard/ Brittany/ Prairie grids
Bottom Lock
Flange or Integral Fin Frame

Design pressures up to +55/-65 PSF. Please note that Miami-Dade Notice of Acceptance (NOA) documents are not available for the Sparta line.