top of page



Affordable Double Glazing Windows and Doors offer many benefits including

  • Energy Savings

  • Strength

  • Security

  • Soundproofing

  • Low Maintenance


Affordable Double Glazing choose Kommerling uPVC profiles for our window and door manufacture.


Features include:

  • Multi-Point Locking

  • Sealed Unit Double Glazing

  • High Impact Profiles

  • Home Comfort Frames

  • Internal Beading

  • Colourfast uPVC

  • Choice of Colours Available

  • Steel Reinforced Profiles


Nowadays, windows are the decisive factor when it comes to a building’s comfort, cost and also appearance.  uPVC window systems became immediately popular on account of their long service life and easy maintenance.  For the first time, there was an ideal material which is 100% rot-proof.

KOMMERLING has played a pioneering role in marketing window systems since 1967.  Today it has operations in all parts of the world.  Most countries have their own quality standards and guidelines.  Kommerling uPVC window and door systems have been independently tested for performance and quality throughout the world.  They meet, and often substantially surpass, the requirements of relevant standards for uPVC windows worldwide.  This technical excellence, independently substantiated and proven over many years of service ranging from Arctic extremes to Mediterranean and equatorial conditions, means Kommerling products can confidently be specified to meet the most rigorous requirements of prolonged exposure and use.


Beauty & Design

KOMMERLING uPVC window systems offer the most varied styles and designs.  The technical limitations of the past have been overcome and today’s Kommerling uPVC windows and doors can be fitted into any type of property from residential houses and apartments, to commercial buildings such as hotels, hospitals and modern office blocks.  With their great versatility, the Kommerling uPVC windows and doors will satisfy any taste in style and design and have proven to be the best material even for the restoration of historical buildings.


Weather Resistance

More than any other building material, Kommerling uPVC windows and doors keep their excellent material properties even after many years in use.  As a matter of fact, they do not alter under extreme temperature and weathering.  Thanks to Kommerling owned material compound of the uPVC profiles, they do not show negative effects caused by heavy rain, snow, strong sun or smog.  They do not rot, corrode nor warp and even after many years, the windows are still attractive, perfectly tight and working well.


Maximum Wind Resistance

Due to their excellent material properties, Kommerling uPVC windows and doors are ideal for being installed in buildings close to the sea where they are permanently exposed to strong winds, heavy rain and salty air.  The windows have passed several severe tests by official institutions.  Kommerling profiles can also be fitted in high rise buildings without any problems.


Long Life

Thanks to modern technology, Kommerling uPVC windows and doors will practically last forever.  For this reason, they are an excellent investment for your home as they do not involve any future maintenance costs.  Furthermore, combined with modern thermal insulation glass, Kommerling profiles will help to achieve sustainable energy saving effects and are therefore an even better investment.


Maintenance Free

Kommerling uPVC window and door systems do not require regular painting and expensive maintenance.  They do not rot, warp nor corrode even in tropical or salty coastal climates.  Therefore their maintenance is reduced to simple cleaning and does not involve any further costs.


Efficient Thermal Insulation

No matter in which climate Kommerling windows and doors are installed – they contribute to a cozy and comfortable atmosphere in your home.  As the design of Kommerling profiles prevents thermal bridging, the thermal insulating performance of the finished window is exceptionally good.  The glazing is also of the utmost importance for good thermal values, also contributing to a substantial energy saving.  Window and door systems from Kommerling eliminate the problems of water condensation on the window panes inside the house.


High Acoustic Insulation

The protection against noise is an essential characteristic of the modern home in order to ensure a comfortable life both at home and in the office.  Sound insulation in the Kommerling profile design is inherently good.  It is further enhanced by fitted steel reinforcing and by choosing the appropriate glass.


Maximum Water Tightness

Kommerling uPVC window and door systems have been successfully used in swimming pools, marine and ocean environments without detriment to the surface finish or performance.  One of the main assets of Kommerling window and door systems is their resistance to driving rain in their joint tightness.  Kommerling uPVC profiles fulfil the demands of DIN 18055 (resistance to rain).


Protection Against Burglary

High strength window and door profiles made of uPVC offer the best solution for increased safety.  Special fittings in glazing, qualified window fabrication and expert installation make the window worthy of being termed “burglar proof”.


Fire Resistance

Fire tests have shown that Kommerling uPVC materials, being naturally flame retardant through their product life, will not cause, support or enhance the natural development of fire.  Unlike timber windows, the uPVC sections do not support combustion, and are in fact self-extinguishing.  This quality prevents the promotion of fire spread.  For this reason, Kommerling window systems offer considerable fire protection.  The special profile compound possesses a fire retardant.  Therefore, Kommerling profiles are an effective means of preventative fire protection.


Structual and Mechanical Performance

The high performance compound used and developed exclusively by Kommerling is KOMALIT Z.  The longevity and superior quality of this material has been conclusively proven over 30 years.  The Kommerling owned material compound performs to world-wide standards for strength, durability, head stability, colour retention and termite resistance.  KOMALIT Z in fact significantly exceeds the stringent requirements.  This fact provides an additional margin of safety to the quality of the product during fabrication, installation and service.


Environmental Advantages

The extrusive process of uPVC window and door profiles is relatively energy efficient, compared to other materials.  Another benefit: where uPVC has been specified as an alternative to wood, the rate of foresting is slowed.  uPVC window and door systems are environmentally friendly as they can be fully recycled and reused for the production of uPVC profiles.



bottom of page