- AAMA/NWWDA 101/I.S.2.97 H-C-40
- Air Infiltration tested to .07 cfm/ft2
- NFRC “U” Factors with Cardinal Low E2 172:
- .35 for operable units
- .34 for picture units
PVC Bulb Weatherstrip
- Two at Head
- One seals against exterior sash clad to prevent water build up at head
- One interior for further reduction of air infiltration
- One at Checkrail
- One at Sill
- Ribbed bulb weatherstrip at stiles – seals against rigid weatherstrip on jambliner
Enhanced Clutch Mechanism
Pivot Pins are mortised into sash
- Secured with the 2 ¼” screw that pins the sash joint
- Additional 1” screw anchors the top of the pin
Forced Entry Enhancements
- New design on checkrail cladding in conjunction with tilt latches
- Limits forced entry
- Locks cannot be manipulated
- Fixed jambliner anchored to kerf in side jamb
- Flex hinge W/S
- Check rail tilt latches
- Excellent structural performance
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Water Protection
- Glass filled nylon sill plugs – moisture protection for side jamb
Ease of Operation
- Check rail tilt latches
- Easy tilt function for cleaning
Ease of Installation
- Jamb jacks
- Plumb frame side jamb
- Screw into trimmer – prior to shims and interior trim
Aesthetics
- Concealed non-floating jambliner
- Ponderosa Pine or Douglas Fir Interior
- Consistent Glass Lines from top to bottom sash
- Stops attached with spline – No visible staples or nails
- Concealed jambliner
- Hardware
- Tilt Latches
- Sash locks
- Slimline sash lift
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