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Features:
Comfort-Tilt Double Hung window features a sash-over-sash design
where both sashes open for ventilation and tilt-in for cleaning of
the exterior glass surfaces from within the home or building.
Product Highlights
• Sun Clad Extruded Aluminum Exterior• Integral Nail Fin• Water
Management System• Powder Coat Exterior Finish• Sun Advantage Low-E
Insulated Glass with Argon• Duralite™ Glass Spacer System•
Ponderosa Pine Interior• Complete Weather Seal Protection
Features
• Vertical Raise & Lower Sash Operation
• Tilt-In Sashes
• Cam Action Sash Locks
• Finger Release Tilt Sash Latches
• Plain (flat) Profile Sash Lock Rail
• Concealed Jamb Liner Exterior Face
• Positive Contact Floating Jamb Liners
• Spring Balance System
• Locking-when-tilted Sash Balance Shoes
• Exterior Screen
• Standard Jamb Depth = 4-9/16"
Advantages:
1.Ventilation:
Because the inverted position is another opening method of the
casement window, which makes the room circulate naturally with the
air of nature, and the indoor air is fresh. At the same time, it
eliminates the possibility of rainwater entering the room. The
fresh air undoubtedly creates a comfortable living environment for
people.
2.Security:
The linkage hardware arranged around the window sash and various
functions of the handle for indoor operation are fixed on the
window frame when the window sash is closed, so the safety and
anti-theft performance are excellent.
3.Easy to clean windows:
The operation is simple, and the window sash can be turned from the
outside to the inside. The utility model makes it convenient and
safe to clean the outer surface of the window.
4.Practicability:
It avoids the occupation of indoor space when the inner window is
opened, and it is inconvenient to hang curtains and install lifting
clothes hanging rods.
5.Good sealing and thermal insulation performance:
Through multi-point locking around the window sash, the sealing and
thermal insulation effect of doors and windows are ensured.
Performance | Parameter | National Standard |
Wind Load Resistance | 4.5<=p3>=5.0 | level 7 |
Air Tightness | 2.5<=q1<=2.0 | level 3 |
Water Tightness | 350<=△p>=700 | level 8 |
Thermal Insulation | 3.0>k>=2.5 | level 6 |
Sound Insulation | 35=<Rw+Ctr<40 | level 6 |
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