This page records a 2013 Shanghai launch announcement; it is not a current event notice or proof of a currently offered floor-heating product. A useful present-day enquiry should instead define the complete heating system, the proposed clay floor finish, their compatibility, required evidence, qualified responsibilities and commissioning plan.

Historical archive boundary: the original article said LOPO China unveiled a clay floor-heating system at the 8th International Indoor Heating System Technology and Products Exhibition. It also used “worldwide initiative,” “12 excellent features,” “PCT inventive patent” and “best option” language. These 2013 claims are unverified today and do not establish current product availability, patent status, event status or performance.
Technical boundary: a clay or terracotta finish is only one layer within a complete floor-heating assembly. System type, substrate, insulation, heating components, controls, screed or bedding, adhesives where applicable, movement, floor finish, design criteria, qualified installation and commissioning must be coordinated for the project. This archive gives no universal temperature, build-up, installation, control or operating instruction.

Confirm current product and enquiry status

Begin by asking whether a current LOPO clay floor-heating product exists for the intended market and project, or whether the enquiry concerns terracotta or clay floor finishes used above a separately designed heating system. Request current product codes, technical literature, availability and the responsible supplier for each layer.

Do not use the 2013 announcement as a quotation, patent record, certification or design document. If any historic name or claim remains relevant, obtain dated current confirmation and clearly define its scope. Record unavailable or superseded items rather than presenting the archive as active.

Identify the country, building type, room uses, floor areas, programme and responsible design team. These basics allow suppliers to route the enquiry correctly and distinguish an architectural-finish request from a complete heating-system procurement.

Describe the complete floor-heating system

Heating concept

Identify the proposed system type, supplier and design basis without assuming compatibility with an archive product.

Floor build-up

List substrate, insulation, heating layer, screed or bedding, interfaces and finish as currently designed.

Controls

Identify the responsible controls and commissioning parties and the project criteria they must satisfy.

Finish

Name the exact clay or terracotta product, format, thickness, surface, joints and intended room zones.

Keep all layer revisions aligned. A change in heating system, substrate, screed, adhesive, finish format or control strategy may affect compatibility and require review. No single finish supplier should be assumed to own the complete assembly unless current contracts explicitly say so.

Build a compatibility evidence matrix

Ask the responsible system and finish suppliers to identify current data for the exact proposed products and interfaces. The project team may need to review thermal movement, moisture, dimensional stability, adhesion or support, jointing, surface suitability, fire questions and other criteria relevant to the building and jurisdiction.

Map each requirement to a named document, calculation, test, assessment or manufacturer statement with its date, product coverage and limitations. Evidence for a different finish, system type or build-up cannot be transferred automatically. Track gaps and the person responsible for closing them.

Assign design and installation responsibilities

Create a responsibility matrix for heating design, floor build-up, structural substrate, moisture assessment, insulation, heating components, controls, screed or bedding, finish selection, movement strategy, installation, inspection and commissioning. Interfaces require a clear acceptance route even when packages come from several suppliers.

Use qualified designers and installers appropriate to the project and applicable local requirements. Current manufacturer instructions and approved project documents govern the work. The 2013 article is not an installation method and should never be used to fill a responsibility gap.

Coordinate programme and hold points before work begins. Identify what must be tested, documented or accepted before later layers conceal it. Unapproved substitutions should reopen affected compatibility and evidence reviews rather than being resolved only during commissioning.

Approve a representative floor assembly

Where the project team requires it, use a representative area or mock-up containing production-intent layers and the selected finish. Review build-up, interfaces, joints, surface appearance, cleaning, controls and inspection criteria within the agreed scope. Record products, batches and drawing revisions.

A successful sample area does not establish universal performance or replace design. Close observations through updated documents before wider release. Any later change to system, finish, bedding, controls or substrate should prompt the responsible team to review whether the approval remains applicable.

Plan commissioning without generic settings

The heating-system designer, supplier and qualified commissioning team should define project-specific checks, sequences, records and acceptance criteria. This page provides no temperature, timing, ramping, balancing, control or operating setting. Those details must come from the approved current system documentation.

Commissioning should connect the installed configuration to as-built drawings, controls, inspection results and handover information. Record deviations and unresolved items. The finish should be inspected within the agreed process, but it must not be treated as proof that concealed heating components operate correctly.

Prepare a current enquiry and handover package

For an enquiry, send project location, room uses, floor areas, proposed heating concept, build-up, finish preferences, drawings, current evidence list, responsible parties and programme. Ask separately about product availability, samples, technical data and the scope LOPO can support.

At handover, retain current product data, approved build-up, calculations or assessments, installer and commissioning records, controls information, finish batches, cleaning guidance and warranties by responsible supplier. Review the current architectural terracotta range and project references only as general company context.

Enquiring about a clay floor finish for a heating system? Send the project location, floor build-up, proposed heating system, room uses, finish format and surface, areas, drawings, evidence needs and programme to roger@lopoterracotta.com, or use the contact page. LOPO can confirm the current scope and available product information.

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