Hopper Window (Complete Adjustable Opening Unit)


hopper-sideSilicone glazed window made with solid HDPE plastic (NOT HOLLOW) 1 1/8in thick with a wood like appearance. Window has double strength glass. Windows may be pressure-washed. Only available in white.

Clear selection

Product Description

Wide-Tall Rough Opening Double Strength Glass Price Plex
22” x 29”
Fits between studs on 24in centers.
22 1/2” x 30 1/2” $160.00 $170.00
31” x 29” 31 1/2” x 30 1/2” $180.00 $190.00

Multiple positions for air control.

Custom sizes available, call for prices

Assembly Instructions

Unit must be installed in accordance with all local codes

  • Match the | A |  marks
  • Push left wing into slot
  • Use provided nails in predrilled holes to fasten
  • Repeat procedure on the right with the | B | marked parts
  • Next install the top brace


To Replace Glass
  • Remove corner screws with a #25 Torx (6 Point) screwdriver
  • Remove the side or end
  • Remove broken glass from the slot
  • Old silicone will not stick to the window parts
  • Install replacement glass into the old slots
  • Replace the end or side
  • Reseal with silicone sealant, allow for setup time