JSP Aluminium

IsoForm 5100 Rooflight

By JSP Aluminium

Experience Unparalleled Natural Light with IsoForm 5100 Rooflight

Introducing the IsoForm 5100 Rooflight by JSP Aluminium, the pinnacle of innovative design and superior performance in roof glazing solutions. Engineered to transform any space with an abundance of natural light, the IsoForm 5100 offers a perfect blend of functionality, aesthetics, and durability.

Key Features:

Exceptional Thermal Performance: The IsoForm 5100 Rooflight boasts outstanding thermal efficiency, ensuring your space remains comfortable throughout the year. Our advanced thermal break technology minimizes heat loss, helping you reduce energy consumption and maintain a stable indoor environment.

Sleek, Modern Design: Crafted with a minimalist aesthetic, the IsoForm 5100 seamlessly integrates into any architectural style. Its slim sightlines and clean lines provide an unobtrusive appearance, allowing maximum light to flood your interiors.

High-Quality Materials: Constructed from premium-grade aluminium, the IsoForm 5100 Rooflight offers unmatched strength and longevity. The robust frame is powder-coated for enhanced durability and resistance to the elements, ensuring your investment stands the test of time.

Easy Installation: Designed with installers in mind, the IsoForm 5100 Rooflight features a straightforward installation process. Pre-fabricated components and intuitive assembly instructions make it simple and efficient to install, reducing on-site time and labor costs.

Customizable Options: The IsoForm 5100 Rooflight is available in a range of sizes, finishes, and glazing options to suit your specific needs. Whether you’re looking for a small skylight or an expansive roof glazing solution, JSP Aluminium offers the flexibility to customize your IsoForm 5100 to your exact requirements.

Enhanced Security: Your safety is our priority. The IsoForm 5100 Rooflight is equipped with secure locking mechanisms and high-strength glazing options, providing peace of mind and protection against potential intruders.

Weather Resistance: Designed to withstand the harshest weather conditions, the IsoForm 5100 Rooflight features superior weatherproofing technology. Its advanced sealing systems prevent water ingress and drafts, ensuring your space remains dry and comfortable no matter the weather.

Low Maintenance: The IsoForm 5100 Rooflight requires minimal upkeep, thanks to its durable materials and smart design. Enjoy the benefits of natural light without the hassle of frequent maintenance.

Transform your living or working space with the IsoForm 5100 Rooflight from JSP Aluminium. Embrace the beauty of natural light and experience the perfect combination of style, performance, and reliability.


For more information or to discuss your specific requirements, contact JSP Aluminium today. Let us help you bring your vision to life with the IsoForm 5100 Rooflight

Detailed Features

Colour: Ral Colour + Anodised
Material: Aluminium 
Width Square Size Limit: Bespoke

Maximum sash width: 1500 mm

Height: Bespoke

Maximum length: 1500mm 

Width Rectangular Size Limit: Bespoke

Maximum width: 2000 mm

Height: Bespoke

Maximum length: 1000mm

  • Fixed Sightline: 60mm
  • Upstand: 105 mm
  • Standard Frame Depth: 91 mm
  • PAS24 Certified *
  • BS 6375-1: Weather Performance*
  • BS 6375-2: Weather Performance*
  • BS 1191: Cycling Performance*
  • Trickle Ventilators Available
  • Part L Compliant *
  • Thermal performance of the unit (u-Value): 1.4 W/(m²K) *

*Testing to be conducted

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