Ultimate Double Hung Magnum Window
Marvin’s Ultimate Double Hung Magnum combines state-of-the-art window design with a classic style of the past to offer unparalleled value and timeless beauty. Designed for commercial applications and historic renovation, the Ultimate Double Hung Magnum is certified in sizes as large as 5 x 10 feet. Marvin’s Ultimate Double Hung Magnum’s site lines and profiles match Marvin’s Ultimate Double Hung family of products beautifully, making it easy to mix and match window types.
- High-quality spiral balance system meets AAMA 902-99 Class 5 specifications
- WDMA certified to CW-PG40-H
- Available in StormPlus™ for coastal region IZ3
- Options include energy panels, Tripane glazing, triple hung configurations, custodial locking hardware, ogee lugs for historic applications
- Wood jambs minimize visibility of jamb carrier system