LWS 3
Noise protection
Heat saving
Reliability
Warranty for 15 years
Termal insulation
up to 1.28 m2 °C/W
Up to 40% advantage over standard doors
до 40%
Functional design
The LWS 3 door is characterized by a practical and functional design that is ideal for basic requirements.
The 58 mm profile width and the external opening system provide the necessary versatility while the standard golden oak color of decorative film adds a classic look to the door.
Reliability and functionality
LWS 3 is equipped with the necessary elements to ensure basic safety and comfort.
The reinforcement of the sash corners ensures sufficient structural stability and the black seal helps to maintain airtightness.
Affordable quality
LWS 3 offers reliability at the reasonable price ensuring reliable quality through the use of certified technologies and materials.
The three-year manufacturer’s warranty confirms that the door meets the requirements of long-term service.
Efficient energy use
With the option of installing glazing units and sandwich panels up to 32 mm thick the LWS 3 door allows to optimize energy consumption.
This provides basic thermal insulation helping to reduce heating costs.
Main characteristics
Thermal insulation
Uw = 1.23 W/m2K 4i/10Ar/4/10Ar/4i
Noise insulation
up to 30 dB
Installation depth
58 mm
Number of chambers
3
Available glass units
24, 32 mm
Color of the seal
black
Manufacturer of the profile
Ukraine
Maximum dimensions of the sash without decorative film coating
900х2100
Maximum dimensions of the sash with decorative film coating
800х2100
Protection against burglary
RC1
Reinforcement
square reinforcement in the sash and frame is securely connected by special welded connectors (corner reinforcements) and forms a rigid continuous contour
Warranty
3 years
Reinforcement technology
The technology of reinforcing the seams with special welded connectors (corner reinforcements) significantly increases the durability of the product.
This method allows us to connect the reinforcement into a single continuous contour, increasing the overall stability and rigidity of the structure. Thanks to this the doors can withstand higher mechanical loads.
Holes in the metal
The holes in the metal for the lock are made using a plasma cutter to ensure maximum strength of the door.
This method helps to obtain precise and clean cuts that ensure a perfect fit of the lock and its components. The use of a plasma cutter not only improves mechanical performance, but also provides additional security by making the structure more stable.
Design options
We’ll show you a few door design options, but the truth is — we can create any door you envision.
Choose also windows from this profile system
windows
LWS 3
LWS 3 windows
Viknar’off windows are distinguished by high quality and reliability which is achieved through the use of advanced technologies and modern equipment.
The production is fully automated, this minimizes the possibility of human errors and increases the efficiency of the process. Profile preparation is carried out on a Schirmer multifunctional line which ensures precision in every detail.
The welding and cleaning are performed on Urban four-head machines which ensures maximum joints accuracy and impeccable quality of the finished product. In addition, the sashes are fitted with hardware on special Aluma and Rotox hardware tables, this guarantees their reliability and durability.
All these technological solutions result in windows that meet the highest quality standards and satisfy the needs of the most demanding customers. Viknar’off windows are the combination of innovation, precision and reliability for your comfort and safety.
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