Question 1

What distinguishes the T-Slide HST patio doors?

Accepted Answer

T-Slide HST are lift-and-slide doors with invisible weld seams, minimalist design and a frame depth of 182 mm. They feature a concealed upper guide rail, the option of using aluminium cladding in any RAL colour, and the Best Close System for damping the closing sash.

Question 2

What is the maximum sash weight of the T-Slide HST doors?

Accepted Answer

T-Slide HST doors support sashes weighing over 200 kg. For constructions of greater mass, an assisted gearbox is selected, which ensures comfortable operation of the patio doors even with large glazings.

Question 3

Can a low threshold be installed on the T-Slide HST doors?

Accepted Answer

Yes. The standard threshold has a height of 50 mm with the option to adjust to floor height. Additionally, a low aluminium threshold of just 24 mm in height is available, which makes passing through easier and increases user comfort.

Question 4

Which opening configurations does T-Slide HST offer?

Accepted Answer

T-Slide HST offers four opening configurations: A (one sliding sash), A+Fx (sliding sash + fixed part), C (two sliding sashes) and K (corner solution). This enables flexible adaptation to any architectural project.

Question 5

How many colours are available for the T-Slide HST doors?

Accepted Answer

T-Slide HST is available in 16 colours, including wood-effect (walnut, bleached oak, honey-coloured oak, Polish pine), anthracite and classic colours. In addition, the aluminium cladding can be painted in any RAL colour.

Parameter	Value	Description
Uw value	0.74 W/m²K	Outstanding thermal insulation for year-round comfort
Sash height	179 mm	Profile height in the closed position
Threshold height	50 mm / 24 mm (Alu)	Standard height with the option of a low aluminium threshold
Frame depth	182 mm	Solid construction for stability and insulation
Profile construction	Multi-chamber	Provides excellent thermal and acoustic insulation
Sealing system	Multi-seal	Maximum tightness and protection from wind
Max. sash weight	> 200 kg	With assisted gearbox for large constructions
Aluminium cladding	Optional (RAL)	Additional protection and modern appearance
Opening configurations	A, A+Fx, C, K	Flexibility in configuration to suit the customer
Available colours	16 colours	Wood-effect foils, anthracite, white and more
Technology	Titanium Technology	Guarantee of product durability and stability
Certificate	Class S	Resistance to extreme climatic conditions

System	Type	Uw	Features	Colours	Details
T-Slide HSTCurrent	Lift-and-slide doors	0.74 W/m²K	12 features	16	—
PSK Doors	Parallel tilt-and-slide doors	from 0.48 W/m²K	10 features	16	View
PremiLine	Parallel sliding doors	1.2 W/m²K	11 features	16	View

T-Slide HST

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Specifications — T-Slide HST

Available colours

T-Slide HST vs other patio systems

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