ES P 252

ES P 252 - Casement Windows

Thermally Broken

ES P251 is a thermally broken project-in window for insulated glass. This product is available in casement, hopper, tilt and turn and fixed configurations. The use of Insulbar technology allows for dual finish combinations. Vent is structurally glazed reducing sightline and improving aesthetics.



System Description

  • Frame depth: 2 1/2”
  • Sight line 2 3/4″
  • Casement in, hopper, tilt and turn or fixed.
  • Designed for 1” insulated glass
  • Design load: +70/-70 psf
  • Water Infiltration: 15 psf
  • AAMA class: AW-70
  • U-value: 0.37 Fixed
  • U-value: 0.47 Operable
  • CRF AAMA: 63 Fixed
  • CRF AAMA: 57 Operable


  • Multi point lock
  • Heavy duty stainless steel four bar hinge or butt hinges
  • Head receptor, sub sill and strap anchors available
  • Fully weatherstripped
  • Anodized, painted or wood grain finishes available

Download PDF Manuals

randadminES P 252