LK Systems is the leading manufacturer of easy-to-install systems for heating and tap water distribution and pre-insulated pipes in the Nordics. Through our prefabrication factory, we also provide tailor-made solutions that simplify the installation process even further.
LK Armatur is a leading producer in Europe, manufactures millions of valves per year for the global HVAC market. Our solutions are based on a comprehensive view of how valves, control units, components and prefabricated products work together.
Our PEX Pipe Extrusion business area is an innovative manufacturer of high-quality plastic pipes for the heating and plumbing industry. Our core is the efficient, high-technology production process for crosslinked PE-Xa pipes, resulting in products with a unique combination of flexibility and hydrostatic strength.
LK is a family-owned trading and production group, operating on a global scale within the HVAC-area. We are the market leader in Sweden and has an increasing sales of products, systems and solutions in the Nordic countries, Europe and the USA.
LK Floor Heating in design with LK CombiBoard EPS for laying on load-bearing floor constructions. The system consists of insulation boards of EPS class S300 equipped with a laminated heat distribution layer for optimal heat distribution.
LK CombiBoard EPS has high insulating properties as well as being excellent for short- or long-term loads.
The EPS boards are equipped with pipe channels and integrated turning channels.
The LK Foil Board Silent is designed for floating installations on load-bearing floor structures in dry environments.
This system is constructed with EPS insulation boards, either 30 mm or 50 mm thick, featuring sound-dampening properties for intermediate floors.
For a specific floor height, the 50 mm board offers economic savings by requiring significantly less leveling compound.
LK Clip Rail Click 12 is ideal for smaller areas, such as bathrooms, hallways, and kitchens, where warm and comfortable floors with low construction height are desired.
LK’s 12 mm pipes are mounted on a clip rail. The rail is installed with a center-to-center distance (c/c) of 500 mm, and in turning zones, the rail is placed 150 mm from the wall. The rail is fastened using either concrete nails or LK’s pipe holder clip.
The pipe is embedded in leveling compound or concrete. The pipe must be covered with at least 10 mm of concrete to achieve an even floor temperature. The total construction height is 24 mm.
Suitable surface materials include tiles or parquet.