GrapheneHeat | Engineered warmth from LEVSON

01 / Parent

United Kingdom

LEVSON GTECH UK Limited anchors the group’s international business.

02 / Research

China + UK

Research and product development across Shanghai and the United Kingdom.

03 / Manufacturing

China

LEVSON has approximately 50,000 m² of manufacturing facilities with automated production lines.

04 / Australia

Australia

Lian J Group Pty Ltd supports the Australian market, working with resellers, builders, specifiers and qualified local trades.

The company behind the heat

From material science to the finished module.

GrapheneHeat is the Australian-facing heating platform of LEVSON Group. Our role is to bring a manufacturer’s product, engineering and supply capability into local building and trade channels.

Graphene materialsProduct R&DManufacturing

Built around manufacturing

LEVSON has an integrated graphene supply chain spanning graphite resources, graphene processing and refinement, research, product development and production. The group is also experienced in automotive components manufacturing.

Research with application in mind

LEVSON has research and product development teams in China and the UK, working across graphene materials and product development. Its manufacturing facilities in China support the production of finished heating products.

01 / Current Australian product

LS300 modular underfloor heating.

A prefabricated electric module designed to fit into a planned floor build-up. The system is arranged by room or zone, with dedicated connection harnesses and compatible thermostat controls.

Graphene electric heating film

A modular layer beneath the finish.

The LS300 combines a graphene heating film with an aluminium heat distribution layer and flame-retardant, self-extinguishing EPP foam board. Layout and floor construction are checked before the final system is specified.

Zoned controlRoom-by-room temperature control using the compatible thermostat and wiring centre.

Low-profile panelDesigned for projects where floor build-up height needs careful planning.

Dry or wet-lay optionsFollow the selected assembly and the current installation manual.

Project layout supportProvide floor plans for a module and zone layout discussion.

Illustrative section only · not an installation drawingConfirm approved assembly before specification

02 / Product benefits

Designed around the floor.

LS300 combines a low-profile modular panel, graphene heating film and zoned controls for projects where the floor finish, build-up and installation sequence matter.

Low-profile constructionAt about 20 mm thick, the module can suit projects where floor height is limited. Supplied documents list 20–21.5 mm, so confirm the selected configuration before planning.

Even heat distributionThe graphene heating film and 0.3 mm aluminium distribution layer are designed to spread warmth across the module.

Smart temperature controlZone heating works with compatible thermostats. Wi-Fi control and programmable schedules are available with selected thermostat options.

Integrated protectionThe module is IPX6 rated and includes thermal overheat protection. Electrical connection and commissioning must be completed by a qualified electrician.

03 / Who we serve

Built for the people who shape the floor.

We work with builders, resellers and qualified trades on new homes, renovations, modular construction and selected commercial projects.

CHANNEL / 01

Builders, developers & specifiers

Custom homes, townhouses and multi-residential projects, with architects and designers able to assess the system during planning.

CHANNEL / 02

Electrical equipment resellers

Trade counters and specialist electrical suppliers evaluating a new heating category.

CHANNEL / 03

Heating resellers

Heating specialists seeking a modular electric system for appropriate floor projects.

CHANNEL / 04

Electrical contractors

Qualified local trades handling electrical scope, connection and commissioning.

CHANNEL / 05

Flooring resellers

Showrooms that can introduce floor heating during finish selection and project planning.

CHANNEL / 06

Flooring contractors

Installers coordinating compatible floor finishes and approved installation sequences.

CHANNEL / 07

Fit-out contractors

Selected commercial and residential fit-outs where the floor assembly suits the system.

PROJECT / 08

Renovators & modular home manufacturers

Renovation and prefabricated-home projects where low-profile, zoned heating can be assessed early.

Supply and installation: LEVSON supplies the heating modules and related components. Coordinate project design, electrical work and installation with your builder and appropriately qualified local trades. Ask us about a layout review using your floor plan.
Contact us ↗

04 / Plan your project

Start with the floor plan.

Each project is different. Review the system layout, electrical load, controls and floor finish together before installation.

01 · Share the floor planInclude room use, building details, intended floor finish, fixed furniture and areas that will not be heated.

02 · Design the layout and zonesLEVSON can help plan module positions and zones from the floor plan and heating requirements.

03 · Confirm site requirementsCheck measurements, supply load, controls, floor build-up, installation sequence and applicable Australian requirements.

04 · Review and approveConfirm the final layout and responsibilities with the customer, builder and qualified trades before installation.

Flooring compatibility

Check the selected assembly against the installation manual and flooring manufacturer’s instructions.

Tiles and stoneGood thermal conductivity; use an appropriate approved installation assembly.

Engineered timberSelect flooring approved for underfloor heating and follow its temperature and installation requirements.

SPC flooringUse only when the flooring manufacturer confirms compatibility with the system and floor build-up.

Polished concretePotentially suitable depending on the floor construction and project design.

Carpet and installation: Carpet is generally not recommended because it insulates the floor. LEVSON supplies heating modules and related components; builders and contractors should arrange installation through qualified local trades. Installation assistance may be coordinated through partner teams when required.

Electrical installation and commissioning must be completed by a qualified electrician. Do not drill, nail, overlap or modify heating elements. See the installation and operation manuals for complete instructions.

05 / Warranty

Warranty information, clearly set out.

Coverage begins after the installation passes final acceptance, subject to the full policy terms.

10 yearsUnderfloor heating modules

1 yearThermostat

Read the full warranty policy ↗

Key conditions

Installation must follow the module installation guide and system operation manual.
Self-installation, disassembly, modification, misuse and damage from unspecified accessories are listed exclusions.
Review the full policy for all coverage conditions and exclusions.

This summary is for convenience only. The linked policy contains the full terms. Statutory consumer rights may also apply.

06 / Product library

Documents for your project.

Review the catalogue, Australian product information and installation guidance for the selected configuration.

PDF · Catalogue

Australian documentation: The LS300 product information package includes Australian electrical compliance documentation, EESS/RCM-related information and relevant fire-testing material. View Australian product information ↗ Confirm the documentation for the selected model and project requirements.

See the installation sequence

Watch installation walkthroughs and a production line overview.

▶Installation walkthrough 01Open on YouTube ↗ ▶Installation walkthrough 02Open on YouTube ↗ ▶Installation walkthrough 03Open on YouTube ↗ ▶Production line overviewOpen on Facebook ↗

07 / Related product information

Explore LEVSON’s wider portfolio.

These product overviews introduce additional graphene technologies from LEVSON Group. Contact us to discuss their technical information and potential project applications.

Heating

Graphene ceiling heating

Thin-film radiant heating for ceiling integration. Ask us about technical details, project suitability and applicable Australian requirements.

View product overview ↗

Building materials

Graphene XPS board

Insulation board information for building and heating applications. Ask us about test evidence, project suitability and applicable Australian requirements.

View product overview ↗

Product information and project suitability may vary by application. Please confirm applicable Australian requirements before specification or supply.

08 / Australian project enquiries

Let’s review your project.

Builders, resellers and trade partners: send us your floor plan and intended finish to start a discussion about the LS300 system and local trade coordination.

Contact our team ↗

Parent company · United KingdomLEVSON GTECH UK LimitedAustralian entityLian J Group Pty LtdEmailhoss@grapheneheat.co info@lianjgroup.comMobileHoss · 0434 514 864 Justin Xu · 0433 883 213Business address

21–23 Aristoc Road
Glen Waverley VIC 3150
Australia