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H5 ROTO Airtight Compression Aluminum Sliding Window

Airtight Side Compression Sliding Window

Key points

Cost-Effective, Space Efficiency, Unobstructed View, Minimal Maintenance, Ventilation Control, Superior airtightness

Benefits

H5 innovative sliding window design employs a squeeze-type closing mechanism to address common issues with poor sealing in sliding windows and the space occupation of casement windows. The sash and frame are tightly pressed together, with three sealing strips installed around both components. A customized hardware system ensures these elements are firmly compressed, providing superior airtightness and space efficiency.

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Product Description

Product Specifications

Profile Reinforcement	1.8mm
Finish Treatment	Powder Coating, PVDF Coating, Wood Grain Transfer
Frame Depth	118mm
Frame Width	64mm
Sash Width	81.8mm(bottom), 58.3mm(upper)
Max. Leaf Width	700-1200mm(Active Pane), 400-4200mm(Fixed Pane)
Max. Leaf Height	1800-2700mm(Active Pane), 400-4200mm(Fixed Pane)
Glass Standard	30mm(5G+20A+5G) Double Toughened Clear Glass, Filled with Argon Gas
Glazing Pocket	Less than 36 mm
Glass Spacer	Black Aluminum Spacer
Glass Type	Double Panes, Clear, Ultra Clear, Low-e, Laminated, Reflective, Frosted, Obscure...Glass
Hardware	German ROTO Compression Hardware
Screens	304/ 316 Stainless Steel Mesh Screens, Foldable Nylon Mesh Screen
Blinds	HANS Manual Blinds, Solar Powered Build-in Blinds
Standard	Comply with ISO9001, CE, NFRC, AS2047, CSA Certification
Warranty	10 Years - Terms and conditions apply

Product Features

German ROTO Compression Hardware

Equipped with Germany-imported ROTO sliding compression hardware, the system enables smooth, silent operation with a 200kg load capacity per sash. The aluminum alloy handle offers corrosion resistance, while the multi-point locking mechanism and angled drainage channels ensure structural stability and effective water discharge during typhoons.

Slim-Frame Panoramic Design

Optimized narrow profiles (visible indoor frame width reduced by 20%) paired with frameless floor-to-ceiling configurations maximize unobstructed views. Structural reinforcements maintain rigidity for oversized glass panels (up to 3m²), complemented by optional 82mm-high waterproof rails and built-in safety glass barriers that blend security with seamless architectural integration.

Quadruple-Eight Locking Security System

The window features an innovative quadruple-eight locking mechanism across four sides, delivering enhanced burglary resistance and airtightness. Combined with continuous sealing strips, this design ensures complete closure, prevents air/ water infiltration, and withstands extreme weather conditions while maintaining effortless push-pull operation akin to sliding windows.

Modular Customization Suite

Customize with 8 finish options (7 solids + woodgrain), multifunctional combinations (sliding panels, retractable screens, glass railings), and adaptive styles (modern, minimalist, European). Accessories include anti-collision pedals, reinforced glass supports, and open drainage covers, ensuring compatibility with residential aesthetics while addressing practical needs like insect prevention and child safety.

Download

● 2025 Rolansini Window and Door Catalog.pdf;