
KOMMERLING 70 AD
Geometry system
- 70 mm
- 2 rows of seal
- 5 constructive chambers in frane and sash
Thermal performance
- UF ≥ 1,30 W/m2K
- UW ≥ 1.00 W/m2K
Maximum Glass Thickness
- 36 mm
Acoustic Performance
- 48 dB
Interested in our products?
- Request an offer now!
Description
Experience superior window performance with Kömmerling 70 AD. This high-quality PVC window system provides outstanding thermal and acoustic insulation, exceptional energy efficiency, and enhanced security. Its sleek, modern design seamlessly integrates with any architectural style, ensuring enduring comfort and reliability. Opt for Kömmerling 70 AD for a home that is warm, quiet, and secure.
Advantages:
- Class S profile (severe climate)
- High thermal performance
- Security class RC2
ESA classifications:
- Air resistance: Class 4 according to UNI EN 12207
- Water resistance: Class 9A for 1 opening and Class 7A for 2 openings according to UNI EN 12208
- Wind resistance: Class C5 / B5 for one opening and Class C3 / B5 for 2 openings according to UNI EN 12210
Configuration possibilities: The system can be plated with aluminum or covered with over 50 decorative foils in RAL colors, imitations of wood or metals, and allows simple, oscillating, or sliding-swing opening options.
TECHNICAL DATA
Outstanding static properties:
- Four-chamber design with steel reinforcement of maximum dimensions and welded corner connector
High level of tightness:
- Double sealing at the threshold with thermal break and threshold connector for an accurate fit between the frame and threshold
High-quality:
- Use of special functional glazing or residential door panelling up to 44 mm
Secure:
- Excellent burglary protection – depending on the hardware equipment
Versatile design:
- Standard PVC white or laminated in woodgrains, plain colours, and metallic colours
Maximum leaf sizes:
- Single-leaf residential door: 1100 x 2350 mm
- Double-leaf residential door: 1000 x 2350 mm (per leaf)
Get a cost for your project!
Ready to bring your vision to life?
What customers say about us?

Sbw Group LTD
4.4
10 Reviews

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

Sbw Group LTD
4.4
10 Reviews

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