4700 Sliding & Lift & Slide Doors – Supplied & Fitted by LHL Installations in Braintree & Essex  

At LHL Installations, we specialise in the supply and installation of high-quality 4700 Sliding and lift & slide doors across Braintree and Essex. Designed to close large spans with ease, these sleek, space-saving doors provide uninterrupted views, maximise natural light, and offer effortless operation – perfect for modern homes and commercial properties.  

Sliding & Lift & Slide Door Features:  

✔ Flexible configurations – available in 2, 3, 4, 6, and 8 sashes  

✔ Multiple track options – choose from 1, 2, 3, or 4 rails  

✔ Pocket door solutions – allowing 1 to 4 sashes to completely disappear into the wall  

✔ Glazing thickness of up to 36mm for superior thermal and acoustic insulation  

Technical Specifications:  

- Frame Sections: 120mm & 115mm  

- Sash Sections: 50mm  

- Profile Thickness: 1.5mm (balcony)  

- Polyamide Strip Length: 20mm & 25mm  

- Maximum Sash Dimensions:  

  - Width: 2,500mm  

  - Height: 3,000mm  

  - Weight: Slide: 280kg | Lift & Slide: 300kg (please enquire for other options)  

Finishing Options:  

✔ Dual-colour systems for a personalised look  

✔ Colour powder coating – available in RAL, mottled, and rough finishes  

✔ Wood-effect powder coating for a traditional aesthetic  

✔ Anti-bacterial powder coating for enhanced hygiene  

✔ Anodised finish for long-lasting durability  

Whether you’re a homeowner, developer, or builder, our sliding and lift & slide doors offer a stylish, energy-efficient solution to enhance your garden access, complement your home’s architecture, and improve security.  

For expert advice and a free quote, contact LHL Installations today – your trusted specialists for premium sliding and bifold doors in Braintree and Essex.