Rutgerson Elliptical Portlight 450 x 195 mm | Marine Stainless Steel Boat Window | Opening & Fixed

Rutgerson Elliptical Portlight 450 x 195 mm – Premium Stainless Steel Marine Portlight

Designed and manufactured in Sweden, the Rutgerson Elliptical Portlight 450 x 195 mm combines elegant Scandinavian styling, exceptional durability and industry-leading marine performance. Constructed from deep-drawn 316L stainless steel with a seamless polished frame, it provides superior corrosion resistance while enhancing the appearance of any sailboat, yacht or powerboat.

Rutgerson portlights are recognized throughout the marine industry for their premium construction, large glazing area and long-term reliability. The tinted acrylic lens provides excellent natural light while maintaining privacy and UV protection. A high-quality silicone gasket integrated directly into the acrylic lens ensures outstanding watertight performance year after year. Unlike conventional foam or rubber seals, Rutgerson's silicone sealing system resists deformation and deterioration over time, significantly reducing the risk of leaks.

Available in opening, fixed and exclusive stainless steel reinforced versions, this elliptical portlight is designed for professional installations where appearance, durability and performance are equally important.

⚓ Why Choose Rutgerson Portlights?

• ✔ Premium Swedish marine engineering
• ✔ Deep-drawn 316L stainless steel construction
• ✔ Seamless polished frame for maximum strength and durability
• ✔ Industry-leading corrosion resistance
• ✔ High-quality silicone gasket integrated into the acrylic lens
• ✔ Large tinted acrylic window for maximum natural light
• ✔ Adjustable closing pressure for a perfect watertight seal
• ✔ Friction hinges keep the portlight securely open in multiple positions
• ✔ Available with exclusive stainless steel reinforced acrylic frame
• ✔ Fast installation with included cut-out template
• ✔ Optional mosquito screens available
• ✔ EN ISO 12216 compliant for marine applications

🔧 Key Features

• 316L Stainless Steel Frame – Designed to withstand harsh saltwater environments.
• Tinted Acrylic Lens – Available in 10 mm or 15 mm thickness depending on model.
• Integrated Silicone Seal – Superior durability and leak protection compared to traditional seals.
• Adjustable Delrin Locking Knobs – Allows customized closing pressure for optimal sealing.
• Polyamide Friction Hinges – Hold the portlight open without additional supports.
• Multiple Interior Frame Options – Stainless Steel, Chrome ABS or Off-White ABS.
• Professional Marine Construction – Built for long-term reliability in demanding conditions.

🚤 Recommended Applications

Ideal for:

• ✔ Sailboats
• ✔ Cruising yachts
• ✔ Offshore sailing vessels
• ✔ Motor yachts
• ✔ Commercial vessels
• ✔ Custom boat builds
• ✔ Refit and restoration projects
• ✔ Wheelhouses, cabins and superstructures

Suitable for marine zones I, II, III and IV according to EN ISO 12216.

📏 Dimensions

• ✔ Outer dimensions: 450 x 195 mm
• ✔ Elliptical profile
• ✔ Available in multiple installation depths

📋 Complete Technical Specifications

Compare all available Rutgerson Elliptical Portlight 450 x 195 mm models below, including opening, fixed and stainless steel reinforced versions.