Vitrocsa TH+ Sliding Glass Systems
Designed for spaces that demand high performance without sacrificing design purity, TH+ seamlessly blends energy-saving features with architectural elegance.
Engineered for expansive openings up to 18 m² per panel
Exceptional thermal insulation — Uw values from 0.97 W/m²K
Meets Class 9A water tightness and Class B5 wind resistance
Available in 32 mm or 44 mm double/triple glazed configurations
22 mm reinforced vertical profiles for exposed environments
Discreet frames embedded in floors, walls, and ceilings
Corrosion-resistant aluminium with saline treatment for coastal zones
Advanced security with RC2-rated intrusion protection and alarm compatibility
Supports curved glass, motorisation, mosquito nets, and open-angle corners
Designed for Thermal Efficiency and Modern Living
Minimal Sightlines. Maximum Performance.
Vitrocsa TH+ combines advanced insulation technology with the brand’s signature minimalist design. The system allows for expansive sliding panels that maintain industry-leading thermal performance while preserving unobstructed views. Whether you’re designing a new build or upgrading an existing structure, TH+ enables glass walls that meet the latest low-energy building standards without compromising aesthetics.
TH+ Multi-Track Sliding in Modern Architecture
Optimised for scale, energy performance, and seamless motion
The Vitrocsa TH+ system supports multi-track configurations that allow multiple sliding panels to move in unison, offering wide, openable spans with uninterrupted glass. This makes it ideal for expansive façades, where maximum opening space is required without bulky frames or visible mechanics.
What Makes Vitrocsa TH+ Unique?
Vitrocsa TH+ is a high-performance sliding glass system engineered for larger glass surfaces while delivering excellent energy efficiency and environmental resistance. Designed for coastal, windy, or exposed environments, the TH+ system offers enhanced thermal insulation, advanced sealing, and discreet embedded frames. It’s ideal for residential and commercial settings aiming for elegant, low-energy architecture.
High Thermal Insulation
With Uw values as low as 0.97 W/m²K, the TH+ system helps reduce energy loss and keeps interiors comfortable throughout the year. It’s ideal for meeting UK energy efficiency targets, particularly in modern sustainable builds.
Customisable and Secure
The system offers flexible security options including electric closure, alarms, and RC2 intrusion resistance. From minimalist retreats to urban developments, TH+ adapts to your layout and performance requirements.
What Our Customers Say
We take pride in delivering exceptional glazing solutions and outstanding customer service. Here’s what some of our happy clients have to say about working with Minimal Frame Projects.
Gallery: Vitrocsa TH+ in Context
Browse a curated selection of TH+ installations from around the world. Discover how it elevates design with transparency, insulation, and timeless appeal.
