Aluminium Sliding Secondary Glazing Kits – SmartSlider

Enhance your home’s comfort, energy efficiency, and noise reduction with our SmartSlider Aluminium Sliding Secondary Glazing Kits. Designed for both modern and traditional properties, these sleek, easy-to-install systems provide a cost-effective way to improve insulation and security without replacing your existing windows.

Premium Aluminium Sliding Design

Our SmartSlider panels glide smoothly side-to-side (horizontally) within a durable, white powder-coated aluminium frame. This robust construction ensures long-lasting performance, minimal maintenance, and a clean, modern appearance that complements any interior décor.

Glazing Options for Every Need

SmartSlider kits are available glazed with 4mm or 6mm Clear Plate Glass or Polycarbonate, offering excellent clarity and insulation performance.
Prefer to use your own glass? We also supply un-glazed kits suitable for 4mm or 6mm glass — giving you complete flexibility to meet your specific project requirements.

Simple, Flexible Installation

The SmartSlider system can be fitted in two easy ways:

• Face Fixed – directly onto the existing window frame

• Reveal Fixed – neatly within the window reveal

Every kit includes comprehensive, step-by-step installation instructions, making it simple for DIY enthusiasts and professionals alike to achieve a flawless finish.

Energy Efficiency and Noise Reduction

By adding a discreet secondary glazing layer, SmartSlider helps to:

• Reduce heat loss and improve energy efficiency

• Minimise external noise, ideal for homes near busy roads or railways

• Cut down on condensation, maintaining a more comfortable indoor environment

Built to Last – 10-Year Guarantee

We take pride in the quality of our products. All SmartSlider aluminium secondary glazing systems come with a 10-year manufacturer’s guarantee, giving you peace of mind and long-term performance you can rely on.

Why Choose SmartSlider Secondary Glazing?

• Sleek, slimline aluminium frames

• Easy horizontal sliding operation

• Choice of glass or polycarbonate glazing

• DIY-friendly installation

• Suitable for almost any window style

• Backed by a 10-year guarantee

Upgrade your windows today with SmartSlider Aluminium Sliding Secondary Glazing Kits – the smart, stylish, and sustainable way to improve comfort and efficiency in your home.

Order your SmartSlider kit online or contact our team for expert advice on selecting the perfect size and glazing option for your windows.