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WOOD ALU CLASSIC

Wood types: spruce/fir, pine, larch, oak, beech, meranti, sapeli. Available in profile depths of 78 mm and 90 mm with a triple sealing system.
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ISO Standards
Warranty
included
Profile Performance Uf=1,27 W/(m2K) / Uf=1,11 W/(m2K)
Width Sash 76 mm
Frame 76 mm
Glass Ug=0,6 W/(m2K) / Ug=0,5 W/(m2K)
Thermal Insulation Uw=0,94 W/(m2K) / Uw=0,80 W/(m2K)
Quality that lasts
WOOD ALU CLASSIC system with triple sealing, available in profiles of 78 mm and 90 mm, offers a modern design, excellent insulation, and durability. The perfect combination of aesthetics and functionality for modern buildings and renovations.
Product description

WOOD ALU CLASSIC is a wooden joinery system with aluminium cladding on the outside and a triple sealing system. It is available in two profile versions – 78 mm and 90 mm – which adapt to various energy efficiency and design requirements.

78 mm – WOOD ALU CLASSIC

  • 78 mm profile depth with triple sealing – reliable insulation and energy efficiency.
  • Uf value = 1.27 W/(m²K) – meets the standards of low-energy houses.
  • Ideal solution for renovations and projects requiring a slimmer construction without compromising quality.
  • Fast and clean installation thanks to smart fastening technology.
  • Thermal characteristic Uw = 0.98 W/(m²K)

90 mm – WOOD ALU CLASSIC

  • More robust 90 mm profile for superior insulation and construction stability.
  • Uf value = 1.11 W/(m²K) – suitable for passive houses and buildings with the highest energy efficiency standards.
  • Elegant design with optimal profile proportions.
  • Even better sound and thermal insulation compared to the 78 mm version.
  • Thermal characteristic Uw = 0.80 W/(m²K)

Why choose Herceg d.o.o.?

  • Herceg d.o.o. is a leading manufacturer and exporter of ALU, PVC, and WOOD joinery in Bosnia and Herzegovina.
  • Over 41 years of experience and tradition.
  • Production using state-of-the-art machines and advanced software solutions.
  • Quality certificates: SKG Institute, ISO 9001, ISO 14001, ISO 45001.
  • The same quality for domestic and foreign markets – without compromise.
Product Comparison
Specification
Alu classic Alu flat Classic with alu drip cap Belgium Holland 45 Mill 76 AD 76 MD 88 MD 88 MD AluClip 76 MD AluClip Termo 85 Termo 85HF +
Number Of Chambers
- 5 6 7 7 6 3 3
Profile Specification
Uf=1,27 W/(m2K) / Uf=1,11 W/(m2K) Uf=1,27 W/(m2K) / Uf=1,11 W/(m2K) Uf=1,28 W/(m2K) Uf=1,27 W/(m2K) / Uf=1,11 W/(m2K) Uf=1,42 W/(m2K) / Uf=1,28 W/(m2K) - Uf=1,2 W/(m2K) Uf=1,1 W/(m2K) Uf=0,98 W/(m2K) Uf=1,0 W/(m2K) Uf=1,1 W/(m2K) Uf=2,45 W/(m2K) Uf=1,6 W/(m2K)
Sash
76 mm 56 mm 78 mm 78 mm 70 mm ili 78 mm 68,5 mm 67 mm 78 mm 78 mm 78 mm 78 mm 68,5 mm 68,5 mm
Frame
76 mm 76 mm 78 mm 78 mm 78 mm 73,5 mm 78 mm 74 mm 74 mm 74 mm 74 mm 71,5 mm 71,5 mm
Glass
Ug=0,6 W/(m2K) / Ug=0,5 W/(m2K) Ug=0,6 W/(m2K) / Ug=0,5 W/(m2K) Ug=0,5 W/(m2K) Ug=1,0 W/(m2K) / Ug=0,5 W/(m2K) Ug=1,0 W/(m2K) / Ug=0,5 W/(m2K) Ug=1,00 W/(m2K) Ug=1,00 W/(m2K) Ug=1,00 W/(m2K) Ug=0,50 W/(m2K) Ug=0,50 W/(m2K) Ug=0,5 W/(m2K) Ug=1,0 W/(m2K) Ug=0,5 W/(m2K)
Sound Isolation
Rw ≈ 32 dB Rw ≈ 32 dB Rw ≈ 32 dB Rw ≈ 34 dB Rw ≈ 34 dB Rw ≈ 34 dB Rw ≈ 32 dB Rw ≈ 34 dB
Thermal Isolation
Uw=0,94 W/(m2K) / Uw=0,80 W/(m2K) Uw=0,94 W/(m2K) / Uw=0,80 W/(m2K) Uw=0,86 W/(m2K) Uw=1,27 W/(m2K) / Uw=0,86 W/(m2K) Uw=1,27 W/(m2K) / Uw=0,86 W/(m2K) npd Uw=1,2 W/(m2K) Uw=1,1 W/(m2K) Uw=0,75 W/(m2K) Uw=0,75 W/(m2K) Uw=0,78 W/(m2K) Uw=1,58 W/(m2K) Uw=0,96 W/(m2K)