SBW 80

Geometry system

  • 80mm
  •  3 rows of seal
  •  6 constructive chambers

Thermal performance

  • UW ≥ 0.92 W/m2K
max

Maximum Glass Thickness  

  • Between 42mm and 50mm

Acoustic Performance 

  • Up to 44dB

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Description

SBW 80, the highest performance windows made of PVC
Superior features, in just 80 millimetres: premium windows affordable by anyone.

SBW 80 is a technological unit that summarizes all our experience in the design and production of uPVC windows and doors. Using the same materials used in the manufacture of classic uPVC windows, with dimensions of only 80 millimetres, we have achieved superior performances, never reached before.

We managed to achieve better performance using the same materials: a third level of sealing, 7 chambers in the frame, 6 chambers in the sash, middle seal, air-tightness, noise insulation, thermal insulation, energy saving, and anti-intrusion safety. These are the main features that make SBW 80 windows truly amazing.

Up to 10 times better anti-intrusion protection
SBW 80 provides up to 10 times better anti-intrusion protection compared to standard windows. Depending on the specific features of each project, you can opt for different solutions to enhance the security of the windows you choose.

SBW 80 - Cross Section

TECHNICAL DATA AND PERFORMANCE

Profile made of: uPVC
Excellent thermal insulation: Uf = 0.94 W/m²K
Optimal noise insulation: Rw,p = 47 dB
Anti-intrusion protection: up to the RC 3 class
Profile thickness: 80 mm
Visible profile height: 117 mm
Number of chambers: 7

  • Chambers – casement: 6
  • Chambers – sash

Seals: 3 rows
Hardware: Roto with visible hinges on the casement or hidden in the recess, called Roto Designo
Glazing units: 3 sheets of glazing: 42 and 50 mm
Inward opening: for effective fire escape, easy cleaning, and where restricted space outside makes outward opening hazardous.

Climate Protection Thanks to New Technologies.

Thermal insulation up to 50% higher
SBW 80 offers up to 50% more thermal insulation compared to standard windows. Save year by year and forget about the monthly costs. SBW 80 windows will reduce heat loss in winter and protect the interior from heat in summer. Feel comfortable regardless of the season and enjoy more natural light throughout the year.

A Spectrum of Colors to Match Your Style

The SBW 80 window system combines energy efficiency with versatile design options. Its advanced profile ensures superior insulation, while its sleek design enhances the aesthetic of any space.

Live In Comfortable Silence.

Noise reduced up to 22 times
With SBW 80, the noise of traffic, cars, and neighbors will be a thing of the past. Nothing will disturb your well-being. Given the special geometry of the air chambers and the improved seal configuration, the SBW 80 windows reduce the noise from outside by up to 22 times compared to standard windows.

Get a cost for your project!

Ready to bring your vision to life?

Contact our team to get a personalised quote for your windows and doors project.

 To book a visit to our office in Hemel Hempstead and explore our full range of products, please schedule an appointment with one of our agents, using below contact details.

Visits are available strictly by appointment only.

What customers say about us?

Sbw Group LTD

4.4 10 Reviews

Marius Motac 2025-05-16

We have used SBW on several occasions…

We have used SBW on several occasions over the years and always found their services very good, hence I’m a repeat customer. I’ve had bifold and sliding patio doors, front door, other exterior doors and replacement double glazing windows. Quality products, great customer service and aftercare.

EG
Ella George 2024-06-21

Was very impressed both by the service…

Was very impressed both by the service and the product. After a bad experience with a previous window company, which you could feel the draft coming through after one month of instalation, I was skeptical to try different company. I am thrilled I found SBW GROUP. I had my windows done in April 2024 and the quality is above my expectations. The installation team was very organised, professional and considerate and we are very pleased with the results. Highly recommend them.

IN
Ion Neagu 2024-06-08

I recommend this with trust and was…

I recommend this with trust and was very happy with the doors I purchased from this brand

Rated 4.4/5 based on 10 reviews. 

Sbw Group LTD

4.4 10 Reviews

Rated 4.3/5 based on 9 reviws. 

We supply a wide range of high-quality profiles

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