Double Hung
Westech Double Hung Window System
SMART DESIGN FEATURES
- 3-1/4” Jamb
- Multi Chamber Construction for energy savings
- Vertical or Horizontal Slider
- New Construction or Replacement
- Beveled screen box
- Common Sash Extrusions
- Interior and Exterior Accessory Grooves
- Integral Nail Fin 1-1/8” Set Back
- Welded Corners
- Tested to AAMA, NFRC and CSA - A440
- Exterior Glazed
- 3/4” - 1” Glazing options
- Tape Glaze or Wet Glaze
- Pre-weather-stripped Extrusions
- Flush Mount Tilt Latches
- Integral Handle & Interlock
PHOTO GALLERY
AVAILABLE SYSTEMS
3600, 4900, 5600, 5700, 7600, 7700
DOUBLE HUNG 3600
- Glazing capacity up to 1”
- Nail fin with 1 1/8” setback
- 3 1/4” Frame Width
- New construction and renovation
- Outside glazed
- Interior and exterior accessory grooves
- Tested to AAMA and NFRC standards
- Equal glass
- Tilt in
DOUBLE HUNG 4900
- Glazing capacity up to 7/8”
- Nail fin with 1 3/8” setback
- 3 1/4” Frame Width
- Integral flush fin frame option
- New construction and renovation
- Outside glazed
- Interior and exterior accessory grooves (tear-outs inside)
- Welded sloped sill
- Matching fixed frame
- Tested to AAMA and NFRC standards
- Equal glass
- OX/XO Mullion available
- Tilt in
- Lift out
DOUBLE HUNG 5600
- Glazing capacity up to 1”
- Nail fin with 1 7/8” setback
- 4” Frame Width
- New construction
- Outside glazed
- Tested to AAMA and NFRC standards
- Equal glass
- Side Load
DOUBLE HUNG 5700
- Hybrid system
- Aluminum exterior, PVC main frame and wood interior
- Wood clad sashes (PVC optional)
- Sloped sill
- New construction and renovation
- Outside glazed
- Tested to AAMA and NFRC standards
- Equal glass
- OX/XO Mullion available
- Tilt in
DOUBLE HUNG7600
- Slim sash w glazing capacity up to 3/4”
- Standard sash w glazing capacity up to 7/8”
- Nail fin with 1 1/8” setback
- 3 1/4” Frame Width
- New construction and renovation
- Outside glazed
- Interior and exterior accessory grooves
- Welded sloped sill
- Tested to AAMA and NFRC standards
- Equal glass
- OX/XO Mullion available
- Tilt in
DOUBLE HUNG7700
- Glazing capacity up to 7/8”
- Available w/ Nail fin and J-brickmould frames
- New construction and renovation
- Various frame depths
- Tested to AAMA and NFRC standards
- Available with variety face mount brickmoulds
- Accessory grooves
- Welded sloped sill
- Outside glazed
- OX/XO Mullion available
- Matching fixed frame
- Tilt in
CONFIGURATIONS
3600
Series ‘3600’ Double Hung General Assembly - Profiles & Hardware - Page 3
4900
Series ‘4900’ Double Hung General Assembly - Profiles & Hardware (3/4” OA) - Page 2
5600
Series ‘5600’ Double Hung General Assembly - Profiles & Hardware - Page 3
5700
Series ‘5700’ Double Hung General Assembly - Profiles & Hardware - Page 3
7600
Series ‘7600’ Double Hung General Assembly - Profiles & Hardware (with 3851 SASH) - Page 2
Series ‘7600’ Double Hung General Assembly - Profiles & Hardware (with 7401 SASH) - Page 2
Double Hung Window Configuration - (PDF)
7700
Series ‘7700’ Double Hung General Assembly - Profiles & Hardware - Page 19
Series ‘7700’ Double Hung General Assembly - Profiles & Hardware - Page 3