PANORAMA / PANORAMA PLUS

Product catalog summary

Thermal Transmittance Calculation:
The document outlines the thermal transmittance calculation for a sample window according to the UNI EN ISO 10077-2 standard. The window dimensions are specified as 1230 mm in width and 1480 mm in height, made from laminated wood.

Wood Types and Performance Values:

Fir (Abete): Sash thickness 72/88 mm, Uf 1.1/1.0 W/(m² K), Ug 1/0.6 W/(m² K), solar factor 53%/50%, light transmittance 78%/73%, Ψg 0.033, Uw 1.11/0.82 W/(m² K).
Larch (Larice): Sash thickness 72/88 mm, Uf 1.4/1.3 W/(m² K), Ug 1/0.6 W/(m² K), solar factor 53%/50%, light transmittance 78%/73%, Ψg 0.033, Uw 1.17/0.93 W/(m² K).
Hemlock: Sash thickness 72/88 mm, Uf 1.4/1.3 W/(m² K), Ug 1/0.6 W/(m² K), solar factor 53%/50%, light transmittance 78%/73%, Ψg 0.033, Uw 1.17/0.93 W/(m² K).
Teak: Sash thickness 72/88 mm, Uf 1.7/1.6 W/(m² K), Ug 1/0.6 W/(m² K), solar factor 53%/50%, light transmittance 78%/73%, Ψg 0.033, Uw 1.24/1.04 W/(m² K).
Ash (Frassino): Sash thickness 72/88 mm, Uf 1.7/1.6 W/(m² K), Ug 1/0.6 W/(m² K), solar factor 53%/50%, light transmittance 78%/73%, Ψg 0.033, Uw 1.24/1.04 W/(m² K).
Oak (Rovere): Sash thickness 72/88 mm, Uf 1.8/1.7 W/(m² K), Ug 1/0.6 W/(m² K), solar factor 53%/50%, light transmittance 78%/73%, Ψg 0.033, Uw 1.26/1.07 W/(m² K).

Window Specifications:
The window type is specified as PANORAMA / PANORAMA PLUS. The document provides detailed parameters for thermal transmittance of the frame (Uf), glass (Ug), and spacer bar (Ψg), as well as the total areas of the window (Aw), glass (Ag), and frames (Af). The sound reduction capability is noted as 40 dB.

Thermal Transmittance Formula:
The formula for calculating the thermal transmittance of the window (Uw) is provided as:
Uw = (Ag * Ug + Af * Uf + lg * Ψg) / (Ag + Af)
where lg is the length of the perimeter of the glass. The values are indicative and influenced by the installation system.

Catalog excerpts

I5AMLJ kalian Exclusive Windaws and Doors Essenze e valori prestazionali Type of wood and performance values finestra ORAMA PLUS Trasmittanza termica della finestra campione (calcolo secondo UNI EN ISO 10077-2) Thermal transmittance of the sample Larghezza/width 1230 mm. Uf W/(m2 K) Trasmittanza unitaria del telaio / Thermal transmittance of the frame Ug W/(m2 K) Trasmittanza unitaria del vetro / Thermal transmittance of the glass Tg Trasmittanza termica lineare del distanziale / Thermal transmittance of the spacer bar Aw Area totale della finestra / Total area of the windows Af Area totale del telaio e dell'anta / Total area of the frames lg Lunghezza perimetrale del vetro / Length of the perimeter of the glass Ag Area totale del vetro / Total area of the glass Uw W/(m2 K) Trasmittanza unitaria della finestra / Thermal transmittance of the window Valori puramente indicativi influenzati dal sistema di posa. Isolamento acustico sound reduction dB Prestazlone energetica della “Finestra Quality CasaClima” Energy classes (only for Italian market) ISAM - Via Prade. I 4 - 25047 DARFO BOARIO TERM6 IBS) ITALY - Tel. +39 0364.533 I 93 - Fax +39 0364.53 I 884 SHOW-ROOM BRESCIA - via Tangenzlale Ovesl. 5 - Casfegnalo - Italy - Tel. +39 030.353965 I - expo®isamser.il SHOW-ROOM DARFO BOARIO TERME IBSI - Italy - via Prade. I 4 - Tel. +39 0364.533 I 93 - [email protected] www.ISAMSBR.it

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PANORAMA / PANORAMA PLUS

PANORAMA / PANORAMA PLUS

Catalog excerpts

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