The Royal Series 2000 offers many advantages such as ... galvanized steel reinforced sash, specially designed jamb inserts, triple
interlocking seals, mortise locking, steel tandem rollers, and the strength, durability and high insulating value found in no other door. How Royal's engineering answers any question
you've ever had about patio doors:
1. Energy Efficiency
Pockets of insulating dead air space placed strategically throughout panel and frame sections
Double and sometimes triple Finseal TM or bulbseal weatherstripping at key locations Extruded vinyl flaps that overlap at the interlocking meeting rail
. TimberStrand LSL is inserted into the side jamb
sections, which means moisture resistance, tighter and stronger corner assemblies and more reliable performance
2. Security
The Royal Mortise lock Design is among the best locking mechanisms found on any door or window of any kind. Also an optional outside keylock is available.
3. Ease of Operation Royal's design and innovation overcomes this in an ingenious
fashion. As you probably noticed in the illustration above, there are sets of doublewheeled steel rollers mounted at each bottom corner of the sliding panel. The roller assembly is securely fastened to
an extruded aluminum reinforcement which runs the full width of the sliding panel. As the sliding panel is moved back and forth, each set
of wheels is allowed to pivot slightly to adjust constantly
to the different pressures exerted on the panel-not unlike the way independent suspension smooths out the ride in an automobile
How Rigid Vinyl Makes Life Easy For Homeowners
When vinyl was introduced to the building products
industry (and when those products were perfected by Royal's design innovation), it solved problems that had nagged homeowners for years.
Since it's solid color throughout, absolutely nothing ever happens to
the color-and it needs no maintenance other than occasional once-overwith soap and water.
Vinyl is nearly equal to wood in insulating value, and far superior to aluminum.
When engineers perfected the
construction of vinyl windows with Royal's breakthrough welded-corner design, it made most other window designs practically obsolete. Welded Corners stop air and water infiltrationforever.
Homeowners and builders throughout the country have turned to vinyl products as the material of choice for both replacement and new construction applications. Now, Royal has brought the benefits of vinyl and
Royal's proven welded corner design together in a superior patio door-The Royal "Series 2000" Patio Door, constructed for years of reliability, ease of use and lasting beauty.
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