PPR Water Supply Pipes
aquatherm · Wefa · Kessen · Turl · Rifeng · VASEN · LESSO
Brand Comparison
| Brand | Origin | Warranty | Price Tier | Best For |
|---|---|---|---|---|
| aquatherm | Germany | 50 Years | Premium | High-end residential, commercial |
| Wefa | Germany | 50 Years | Premium | Value import option |
| Kessen | Germany | 50 Years | Premium | German engineering |
| Turl | Italy | 50 Years | Premium | Italian design |
| Rifeng | China | 50 Years | Mid | Best-selling domestic brand |
| VASEN | China | 50 Years | Mid | Good service network |
| LESSO | China | 50 Years | Economy | Budget-friendly option |
Pipe Size Guide
| Diameter | Wall Series | Application |
|---|---|---|
| 20mm (4 fen) | S2.5 / S3.2 | Branch lines, bathroom fixtures |
| 25mm (6 fen) | S2.5 / S3.2 / S4 | Main supply line (recommended for home) |
| 32mm (1 cun) | S3.2 / S4 | Main riser, large homes |
Import or domestic? Let us help you decide.
Based on 11 years of installation feedback from 3,000+ projects.
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