What is the anticipated performance data for the hung and casement?
DH tested DP-50 / Air .08 on the all welded version / .15 on Mechanical Thermal U-.26 / dual glazed, low-e argon… .22 if you use 2 low-e’s Triple available, not yet simulated.
Accessory groove?
Royal 7900 Series
How is drainage punching accomplished? Punch, drill or router? Best method?
Yes you can punch, we are doing that now / can drill and route too
Mechanical fasten option?
Frame and sash can be built in a Mortise & Tenon version
Glazing options?
Set for 3/4″ and 1 1/8″ any beads in between could be done
Size limitations?
Yes, but to be determined.
Cellular Vinyl colour
White 136
How are sashes reinforced if needed?
There is a piece of aluminum that screws to the underside of the exterior rail if needed at 44″ x 60″…no reinforcement was needed to get to DP-50
Our Services
Request a Free Quote
Fill out the form below, and one of our representatives will get back to you asap!