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The Ostaco Series 650 patio door has advantages that were, until now, only available in more expensive models ? quality has become affordable. The 650 door also boasts of a rugged 5 1/2" deep, vinyl and wood frame construction. The quality aspects as well as the incomparable look of this patio door allow you to enjoy the same maximum comfort levels as with any of the other hi-tech models.With its first-class look, the Ostaco S-650 patio door lets you add decorative grilles and complete the installation with optional architecturally designed panels. Enjoy increased comfort, lower heating and cooling costs, easy cleaning, and most of all, total performance satisfaction year after year.
Why are our patio doors better
650 Series Features
 Exterior u-PVC cladding.
- Double walled for greater rigidity.
- Double weather-stripping virtually eliminates air infiltration.
- Meeting and side stiles steel reinforced.
- Thermal glazed units available with a variety of energy-smart options.
- An aluminium white handle complete with 2 point locking system is standard.
- Weather-stripping has 3 points of contact at meeting rails for enhanced resistance to air infiltration.
- Exclusive sliding system featuring adjustable dual tandem 1" wheels to ensure a smooth, easy and quiet operation.
- Multiple air chambers for greater thermal efficiency and increased sound abatement.
Patio Door Handles
650 Series choice of handles
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Standard white
or Black |
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Sliding Door Options
Performance Ratings
A3+
AIR |
B4+
WATER |
C3+
WIND |
E3+
EASE OF OPERATION |
F2
FORCED ENTRY | | 
