According to the thickness of the glass and the design scheme, the TERMO 120 system is divided into:

• Termo 120 is intended for the production of sliding and lifting sliding windows and doors (double glazing) in two-wing, three-wing and four-wing versions.
• Termo 120 plus is intended for the production of sliding and lifting sliding windows and doors (double glazing) with an integrated fixed part.
• Termo 120-D is intended for the production of sliding and lifting sliding windows and doors (triple glass) in two-wing, three-wing and four-wing versions.
• Termo 120-D plus is intended for the production of sliding and lifting sliding windows and doors (triple glass) with an integrated fixed part.

It is a system of profiles with a thermal break, with basic installation depths of frames from 120 to 196.5 mm. The thermal break is achieved with polyamide strips of 14.8 and 22 mm (Thermo 120); 20 and 28 (Termo 120-D). In order to further improve the thermal characteristics of the profile, profiled XPS rods (extruded polystyrene - ʎ = 0.035 W / m2K) are installed in the profile chambers and such profiles are given the letter F. Sealing was performed with EPDM seals. The system is compatible with facade systems. Possibility of a construction of a hidden drainage of water from the frame.

Technical characteristics of the system:

• frame depth: 120 mm (two wings Termo 120), 184.5 mm (three wings Termo 120), 115.5 mm (Termo 120 plus) , 126 mm (two wings Termo 120-D) and 196.5 mm (three wings Termo 120-D), 126 mm (Termo 120-D plus)
• wing depth: 50.5 mm (Termo 120) and 55.7 (Termo 120-D)
• depth of the filling: up to 44 mm
• polyamide strips: 14.8 and 22 mm (for Termo 120); 20 i 28 (for Termo120-D)
• max wing weight: 330 kg
• air-permeability: EN 12207 (class 4)
• watertightness: EN 12208 (class E900)
• resistance to wind: EN 12210 (class C4)
• noise protection: DIN 4109 (Rw=33 dB)
• antiburglary EN 1627 (RC2)
• Uw coefficient calculation: DIN EN ISO 10077-2 (≥1,4 Wm²/K)
• basic material: EN AW-6060
• polyamide strip material: PA66 GF25
• sealing material: EPDM
• surface treatment: DIN 17611
• quality control: DIN EN ISO 9001