• New construction panel heating
• Old building panel heating
• Industrial floor
• Sports floor

aquatherm orange system surface heating pipes consist of the material polyethylene (PE-RT) in combination with external EVOH barrier layer according to DIN EN 1264 / 16833 / ISO 22391-1,2,5.

They have a unique molecular structure with controlled side-chain distribution, which provides excellent stress cracking resistance and very good long-term internal pressure behaviour combined with high flexibility.

Signing

aquatherm orange system-surface heating pipe – art. no. 90026 – 16 x 2,0 mm – oxygen tight –  DIN EN 1264 – DIN 16833 – date/time of manufacture – machine number – Mtr. marking – Made in Germany

In addition, each coil is printed consecutively with the number of metres. Each ring bundle is accompanied by an instruction leaflet with the labelling data.

Processing

aquatherm orange system heating pipes can be laid cold from the roll without pre-tempering. For practical reasons the heating pipes should always be laid with the aquatherm orange system pipe reel.

Connection technology

For the type of pipe used in each case, only the pipe connection specified by the manufacturer is to be used. 

aquatherm orange system connectors and manifold connection fittings comply with the requirement profile of the design types of DIN 8076, part 1, demanded in DIN EN 1264.

Linear expansion

aquatherm orange system surface heating pipes for wet installation are embedded directly into the heating screed.

A change in length due to a temperature difference is prevented when embedded in a heated screed or concrete. The material absorbs the resulting stresses so that they are not critical.

Oxygen tightness

The aquatherm orange system surface heating pipes with oxygen barrier layer are manufactured in a specially developed extrusion process. 

The EVOH coating (ethylene vinyl alcohol), which is extruded onto or into the base pipe over the entire surface, gives the pipe an optimum seal. The adhesive layer between the base pipe and the barrier layer gives a strong adhesion, thus withstanding the toughest site conditions. 

The oxygen-tight aquatherm orange system surface heating pipes comply with DIN EN 1264.

System separation by means of a heat exchanger is not necessary in the sense of DIN EN 1264 when using these pipes.

Heating water additives

Basically, only heating water additives may be used whose harmlessness towards the materials used by aquatherm has been established. Heating water additives must be expressly approved by aquatherm.

The use of corrosion inhibitors is not necessary when using aquatherm orange system surface heating pipes.

Packing

The aquatherm orange system surface heating pipes are packed in light-proof cartons suitable for the construction site to protect them against mechanical damage or impairment by UV rays. 

The pipe bundles are to be stored in their packaging until final installation. 

The pipes are supplied as a coil. Remaining bundles are to be stored in the carton again.

External monitoring

The monitoring contracts required within the framework of DIN-Certco were concluded with the SKZ (Süddeutsches Kunststoffzentrum Würzburg). 

Self-monitoring

aquatherm orange system surface heating pipes are self-monitored according to the requirements in the manufacturer’s works.