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LK Systems

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.
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LK Armatur

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.
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LK Pex

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.
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LK Group

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 Systems
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Products
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Floor Heating
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Spare parts
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Room temperature regulation

Room temperature regulation

Room temperature regulation

Floor Heating - Assortment

Room temperature regulation - Assortment

LK Thermostat ICS

LK Thermostat ICS is intended to be used with LK Receiver ICS. The thermostat is equipped with a b...

LK Receiver ICS 1 (NO)

The LK Receiver ICS 1 is used with the LK Thermostat ICS. One LK Thermostat ICS can be addressed to ...

LK Receiver ICS 1 (NC)

The LK Receiver ICS 1 is used with the LK Thermostat ICS. One LK Thermostat ICS can be addressed to ...

LK Receiver ICS 8 (NO)

The LK Receiver ICS 8 is used with the LK Room Thermostat ICS. Eight ICS Thermostats can be connecte...

LK Receiver ICS 8 (NC)

The LK Receiver ICS 8 is used with the LK Room Thermostat ICS. Eight ICS Thermostats can be connecte...

LK Repeater ICS

The signal amplifier for the wireless system LK ICS-RF. The repeater strengthens and amplifies the t...

LK ICS.2 MEM Stick

LK ICS MEM Stick is used to retrieve data from LK Receiver ICS-W8 or LK Receiver ICS-RF8. The data c...

LK Connection terminal ICS/ICS.2

Two-pole terminal used for connecting the thermostat and actuator for LK Receiver ICS. Three-pole t...

LK Transformer ICS/ICS.2 RF1/W1

Intended for LK Receiver 1 ICS/ICS2

LK Radio Link ICS

LK Radio Link ICS is used as an accessory/spare part to the LK Receiver ICS-W8 and LK Receiver ICS-W...

LK Antenna ICS.2

Spare part to LK Receiver 1 ICS.2 and LK Receiver 8 ICS.2. Delivered including a 10 cm long conne...

LK Fuse T 200 mA

LK Fuse T 200 mA fits LK Connection Box NO and LK Receiver 8 ICS/ICS.2.

LK Room Thermostat S1 (NO)

Electronic, soundless room thermostat with Triac-output and self-modulation technology. Available in...

LK Room Thermostat S1 (NC)

Electronic, soundless room thermostat with Triac-output and self-modulation technology. Available in...

LK Room Thermostat S1 Dti (NO)

Electronic, soundless room thermostat with Triac-output and self-modulation technology, with possibi...

LK Room Thermostat S1 Dti (NC)

Electronic, soundless room thermostat with Triac-output and self-modulation technology, with possibi...

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