YAWAL TM 77HI

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The TM 77HI system is a safe and innovative solution for excellent thermal insulation, acoustic performance, wind and water protection and security.

The use of spacers between the aluminium profiles resulted in excellent thermal insulation values. The role of thermal insulation is fulfilled by chamber insulators dedicated to the system, together with the filling.

ADVANTAGES OF THE SYSTEM

• the possibility of significantly reducing heating costs,
• the possibility of creating large-scale structures allowing for modern façade and interior design,
• compatibility with a range of fittings and controls,
• the possibility of realising modern construction solutions in various configurations and layouts,
• the possibility of achieving an excellent heat transfer coefficient of U_f= 0,8÷1,5 W/m²K thanks to the system’s unique thermal insulation solutions,
• Possibility of balcony doors with low threshold,
• Can be combined with other Yawal systems.

TECHNICAL SPECIFICATIONS

	TM 77HI WINDOWS	TM 77HI DOORS
Air permeability	class 4 wg PN 12207	class 4 wg PN-EN 12207
Waterproof	E1650 wg PN-EN 12208	E900 wg PN-EN 12208
Heat transfer coefficient	U_f=0,8÷1,4 W/m²K wg PN-EN ISO 10077-2	U_f = 0,9÷1,5 W/m²K wg PN-EN ISO 10077-2
Sound insulation	39÷48 dB wg PN-EN ISO 140-3	36÷45 dB wg PN-EN ISO 140-3
Burglary resistance	RC2, RC3, RC4	RC2, RC3

SYSTEM CHARACTERISTICS

Window construction depth	Frame profile	77 mm
Window construction depth	Wing profile	86,4 mm
Door construction depth	Frame profile	77 mm
Door construction depth	Leaf profile	77 mm
Glazing thickness for the window	Frame profile	19÷61 mm
Glazing thickness for the window	Wing profile	28÷67 mm
Maximum wing weight	Okna	180 kg
Maximum wing weight	Doors	250 kg
Maximum dimensions	Windows	– Single-winged: 1300 mm x 3000 mm (width. x height.) – bi-fold: 2600 mm x 2200 mm (width. x height.)
Maximum dimensions	Doors	– Single-winged: 1593 mm x 2235 mm (width. x height.) oraz 1103 mm x 3085 mm (width. x height.) and 1257 mm x 2400 mm (width. x height.) – bi-fold: 2400 mm x 2400 mm (width. x height.) – bi-fold with floodlights and overlights: 4200 mm x 2700 mm (width. x height.); (doors 1922 mm x 2200 mm width. x height.)