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LK Systems

LK Universal Eco – a sustainable choice

Our new product range LK Universal Eco is manufactured from dezincification resistant lead-free brass and comprises press fittings, manifolds and wall boxes that are used for HVAC installations. 

Read more about LK Universal ECO

Spread heat to your home with
LK Underfloor heating

We have complete solutions for underfloor heating in outdoor areas, single rooms and areas requiring a low installation height for both, new construction and renovation. Our knowledge and experience guarantee you safety, comfort and the best possible cost and economic efficiency.

Read more about our smart systems solutions

Your HVAC-supplier

LK Systems is one of northern Europe's leading HVAC-suppliers. We provide proprietary systems and products for underfloor heating, tap water, and renovation.

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LK Floor Heating

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LK Universal

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LK Prefab

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LK Water Safety System

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LK Snow Melting

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LK Wet Room Module

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LK Armatur

LK Press Tools

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Latest news
  • LK Drainage elbow V2

    We present new drainage elbow for LK Installation cainets UNI and UFH. (2020-11-05)

    Read more
  • LK Mini loop valve RTB and LK Installation Cabinet RTB

    The new LK Mini Loop RTB has a larger capacity and is designed to control small underfloor heating systems up to 10 m2. (2020-11-03)

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  • LK Pressing chain QC gives lower weight on large dimensions

    We present LK Pressing chain QC that is designed for use with LK Press machine ACKE, NETTAN and Max. (2020-10-21)

    Read more
  • Stiffer PAL pipes suitable as feed pipes

    We have updated our straight PAL pipes in dim 16–25 mm, which means that all pipes in dim 16–75 mm are now really stiff. (2020-09-22)

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Read all news

Ensure a sealed bottom in the shaft

There is now a prefabricated shaft bottom with leakage indication in compliance with the recommendations issued by Säker Vatteninstallatioin and Swedish National Board of Housing, Building and Planning regulations (BBR).

LK SECURE Shaft Bottom is used to prevent water damage in shafts for tap water and heating pipes.

Learn more about LK SECURE Shaft Bottom

Assembly instructions

Here you will find everything you need to know about our systems and products. Under each system and product group you will always find the latest version of our technical descriptions, project planning information and installation instructions.

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Support Underfloor heating

Here you will find everything you need to know about our systems and products. You get answers to the most common questions regarding underfloor heating. If you do not find an answer to your question, please feel free to contact us.

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We believe in a sustainable future

Environmentally sound products and systems are something we constantly strive for, and we have been assessed and certified by LRQA in accordance with ISO 14001:2004. Here you can follow our environmental and quality work.

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LK sponsors

LK mainly sponsors activities focusing on nature and environmental improvement and children's health. We are a gold sponsor for Team Rynkeby - God Morgon and their collection for The Swedish Childhood Cancer Fund Barncancerfonden. We also sponsor UNICEF, Vi-skogen and WaterAid.

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LK Systems AB

Visiting address: Johannesfredsvägen 7

Box 66
161 26 Bromma
Tel. 08-506 851 00

info@lksystems.se

©Lagerstedt & Krantz AB

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