12 ft. W X 10 ft. H Roll Up Door Model 3100

Janus International Model 3100 — Certified Commercial Windlock Roll-Up Door. Door opening: 12 ft. W X 10 ft. H. Standard operation: Reduced Drive Chain Hoist (standard on all sizes). Features 26 gauge galvanized steel curtain, pre-painted with silicone polyester paint, wear strip attached. Heavy duty 4" wide 12 gauge galvanized steel guides, roll formed with 12 gauge windbar. Jamb type must be specified. Full width 12" dia. galvanized spiraled steel barrel with enclosed drums and springs. External ratchet tensioner for easy spring adjustment. Reduced Drive Chain Hoist standard on all door sizes. Operator optionsThis door can be ordered with: Electric Operator Kit, ATA Shedmaster, ATA EasyRoller-14, ATA Hiro. Select an option at checkout; pricing is shown per variant. ColorsAvailable in all eleven Janus standard colors at no upcharge. Specialty colors carry a tier upcharge (Tier 1 +5%, Tier 2 +10%, Tier 3 +12%, Tier 4 +30%) — contact us for a quote. Prices and specifications are subject to change without notice.