Utilizing PEX pipes or multilayer pipes for its pipe circuits, the RIFENG Underfloor Heating System efficiently and safely heats your room, meeting rigorous standards such as CSA B137.5, ASTM F877, ASTM F1807, and more.
Key Features
Technical Specification
TECH PARAMETER
SDR
CONNECTION
Materials | Manifold | stainless steel(FN16),brass(FN9) |
Seal Ring | EPDM | |
Working Performacne | Max.Working Pressure | 10 bar |
Max.Differential Pressure | 1 bar | |
Constant Permissible Temperature | 0℃~+70℃ | |
Max Instantaneous Temperature | +100℃ | |
Working Media | Media | Water |
50%water and 50%ethylene glycol | ||
50%water and 50%propylene glycol | ||
Connection | Supply /Return | G1*female |
Circuit | G3/4"male | |
Flow Meter Connection | G1/2"male | |
Flow | Indication Scale | 0.5-5L/min(0.13-1.32G/min) |
Indication Tolerance | +10% KVS value:1.10 |
Products Overview
Multilayer Pipe
PEX/AL/PEX B1 Series(EUR)
PEX/AL/PEX B1 Series (AME)
PEX-b Pipe
PEX-b pipe with EVOH (EUR)
PEX-b pipe with EVOH (AME)
Tools
PEX pipe cutter
Bend support PEX
Pipe cutter
Underfloor Heating Fittings
Press connector core U-profile
Press connector core TH-profile
Compression connector core
Underfloor Heating Manifold
FN16 manifolds kit
FN9 manifolds kit
Installation Video
Download the Product Catalog
RIIFO UFH Leaflet Product Catalog
What We Promise
25-year Warranty
RIFENG offers a 25-year warranty, underlining the long-term reliability and durability of our products.
Global Certification
RIFENG products meet international standards—including CE, WRAS, SAI Global, EPD—guaranteeing consistent quality and performance in all markets.
Product Liability Insurance
RIFENG provides Product Liability Insurance to protect partners’ legal and commercial interests, reflecting a commitment to safety and accountability.
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25-year Warranty
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Global Certification
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Product Liability Insurance
Message RIFENG's Team Now.
We're Here to Hear and Help!
OUR ADDRESS
Rifeng mansion, Building No.16, Zumiao Road, Chancheng District, Foshan, Guangdong, China
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