IFAN Top Supplier PEX-EVOH Pipes

Short answer: yes, ideal

PEX-EVOH pipes are highly suitable for underfloor heating systems. The pipe’s properties match underfloor requirements perfectly. It is the most common choice for these systems. Example: millions of homes use it for warm floors.

Temperature compatibility

Underfloor heating operates at 40-60°C (104-140°F). The pipe handles 95°C continuously. This provides a large safety margin. PEX-EVOH pipe is well within its temperature limits.

Pressure compatibility

Underfloor systems operate at 1.5-3 bar (22-44 psi). The pipe handles much higher pressures. Even at 60°C, it handles 10+ bar. PEX-EVOH pipe has a huge pressure safety margin.

Oxygen barrier for protection

Underfloor heating systems have metal components. Boilers, pumps, and valves need protection. The EVOH layer prevents oxygen from entering. PEX-EVOH pipe protects the entire heating system.

Flexibility for installation

Underfloor heating needs flexible pipes. The pipe must bend to follow the floor layout. PEX-EVOH pipe is flexible and easy to install. Example: a simple, straightforward installation process.

Concrete embedment compatibility

Pipes are often embedded in concrete slabs. The pipe must withstand the alkaline environment. PEX-EVOH pipe is compatible with concrete. Example: a safe, durable embedment.

Example: residential underfloor heating

A new home has hydronic radiant floors. The contractor chooses PEX-EVOH pipe for all loops. The pipes are embedded in 50mm of concrete. The system runs at 45°C and 2 bar.

Example: commercial underfloor heating

An office complex has large radiant zones. Long pipe runs are needed. PEX-EVOH pipe is laid in a serpentine pattern. Example: even, comfortable heat distribution.

Example: retrofit underfloor heating

An old building adds radiant heating on top. The pipe is installed in a thin overlay. PEX-EVOH pipe is lightweight and easy to handle. The overlay protects the pipe from damage.

Manifold connection compatibility

Underfloor systems use manifolds for distribution. PEX-EVOH pipe connects to standard PEX fittings. Fusion welding or mechanical fittings can be used. PEX-EVOH pipe works with all standard accessories.

Freeze protection

Underfloor systems need freeze protection in cold climates. Glycol-based antifreeze can be used. PEX-EVOH pipe is compatible with glycol solutions. Example: a safe, freeze-protected system.

Final underfloor suitability summary

PEX-EVOH pipes are fully suitable for underfloor heating applications. It handles 40-60°C temperature and low pressure easily. The EVOH layer protects the system from corrosion. It is flexible and easy to install in concrete. It connects to standard PEX fittings. It is compatible with glycol for freeze protection. PEX-EVOH pipe is an excellent choice for underfloor heating. Example: a reliable, long-lasting solution for comfortable floors.

View more:https://www.ifanfittings.com/