BestsellerSV-7800 Thermo Plus
The robust choice in opening systems for enhanced thermal insulation!
Uf from1,1 up to1,9 W/m²K
View System Price on request
Aluminium Windows
SV-8500 Thermo
System code SV-8500·Thermal break
Price on requestGet a free quotation
The cost-effective choice in hinged thermal insulation systems by SIVAL!
- Thermal
- Uf from 2,3 up to 3,2 W/m²K
- Glazing
- 14-44mm
- System
- Thermal break
- Modern aesthetics with straight design lines.
- Enhanced security with the use of a Multilocking Mechanism.
- Capability for constructing entrance doors.
- For complex constructions combining fixed and sliding elements in the same space, the SV-4700 Thermo Slide sliding series is recommended.
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Free quotation · EN tested · 25-yr finish guarantee
01In detail
Overview
The cost-effective choice in hinged thermal insulation systems by SIVAL!
SV-8500 Thermo is the combination of reliability and affordability with excellent performance coefficients, making it SIVAL’s economical thermal insulation hinged system. Its design draws on modern aesthetics through straight lines and rectangular profiles.
It meets all the required specifications for an exceptionally reliable thermal insulation solution and offers enhanced security through the option of a Perimeter Locking Mechanism and high sealing efficiency.
02Built in
Key characteristics
- Modern aesthetics with straight design lines.
- Enhanced security with the use of a Multilocking Mechanism.
- Excellent thermal insulation with:
- 20mm wide polyamides
- The option for double or triple glazing up to 44mm.
- Capability for constructing entrance doors.
- For complex constructions combining fixed and sliding elements in the same space, the SV-4700 Thermo Slide sliding series is recommended.
03Tested performance
Technical specification
Figures depend on configuration, size and glazing — your quotation includes values calculated for your exact specification.
- Aluminum alloy
- EN AW 6060 T66
- Hardness
- 12 Webster
- Minimum coating thickness
- 75µm
- Profile thickness
- 1,4-2mm
- Dimensional tolerances according to
- EN 12020-02
- Frame sound transmittance coefficient
- Rw(C;Ctr)= 45(-1;-4) dB
- Frame thermal transmittance coefficient
- Uf from 2,3 up to 3,2 W/m²K
- Frame dimensions
- 54mm x 50mm
- Glass sash dimensions
- 62mm x 63mm
- Glazing thickness
- 14-44mm
- Polyamide width
- 20mm
- Sash dimension range with Multilocking Mech. (WxH)
- 1,0m x 2,3m
- Sash dimension range with Camera Europea (WxH)
- 0,9m x 2,3m
- Maximum sash weight with Multilocking Mech.
- 140Kg
- Maximum sash weight with Camera Europea
- 100kg
04Ways to build it
Construction types
05For specifiers
Section drawings
06Where it belongs
Applications & finishes
- Residential
- Commercial
- Renovation
- New Build
Every SIVAL system is finished to order: powder coating in any RAL shade (matt, satin or gloss), anodised tones, and textured wood-effect finishes including oak, walnut and rosewood. Dual-colour options let the interior differ from the exterior, and marine-grade pre-treatment is available for coastal sites. Powder-coated finishes are guaranteed for up to 25 years.
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Price the SV-8500 Thermo for your project
Send your approximate sizes and we'll return a detailed quotation — free, itemised and without obligation.
Free, no-obligation quotes
Send drawings or approximate sizes and receive a detailed quotation within 2–3 working days.
Certified performance
Systems tested to EN standards for air, water and wind, with project U-value reports on request.
Guarantees that last
Lifetime structural warranty on profiles and up to 25 years on powder-coated finishes.
complete the project
Pairs well with
- Bestseller
SV-9000 Thermo Max
The new opening system with the highest passive thermal insulation performance coefficient worldwide in its category!
From Uf from 0.68 W/m²K
View System Price on request
BestsellerSV-6800 Thermo
The perfect combination of enhanced security and thermal insulation in one system!
Uf from 1,3 up to 2,00 W/m²K
View System Price on request
