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.
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LK ArcHub is a connected hub for controlling up to 12 floor heating circuits via LK Actuator 24 V an...
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LK ArcTune is a room thermostat intended for use with LK Room Temperature Control Arc.
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LK ArcSense is a room temperature sensor intended for use with LK Room Temperature Control Arc.
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LK ArcFrame is a wall bracket intended for use with LK ArcSense or LK ArcTune.
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LK ArcTenna OnWall is an antenna intended for use when LK ArcHub does not have an internet connection, or when wireless communication is to be established between ArcHub and ArcSense/ArcTune.
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LK ArcTenna InWall is an antenna intended for use when LK ArcHub does not have an internet connection or when wireless communication is to be established between ArcHub and ArcSense/ArcTune.
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LK ArcByWire is a circuit board used for wired communication between LK ArcTune/LK ArcSense and LK ArcHub.
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LK ArcBatteries are high quality type CR2450 lithium batteries.
Electronic, soundless room thermostat with Triac-output and self-modulation technology. Available in...
Electronic, soundless room thermostat with Triac-output and self-modulation technology. Available in...
Electronic, soundless room thermostat with Triac-output and self-modulation technology, with possibi...
Electronic, soundless room thermostat with Triac-output and self-modulation technology, with possibi...
LK Pattress S1 is used as accessory to increase the mounting area of the thermostat. Intended for us...
Transparent protection cover of plexi glass for LK Room Thermostat S1.
Designed for LK Room Thermostat S1 EXT and LK Room Thermostat S1 Dti for floor temperature control.
Electronic, noiseless room thermostat with Triac output and electronic feedback. Available in models...