PROFESSIONAL HYDRONIC HEATING MANUFACTURER

Complete Hydronic Heating Solutions

Keranyi manufactures stainless steel manifolds, mixing systems, heating valves, pipe fittings and PEX piping, delivering complete hydronic heating solutions for distributors, contractors and OEM partners worldwide.

Complete Product Portfolio

Explore Keranyi’s complete range of hydronic heating components, designed to support efficient system integration, reliable installation and consistent long-term performance.
Keranyi stainless steel underfloor heating manifolds with flow meters and circuit control valves

Manifolds

High performance manifolds for precise distribution and long-term reliability.
Hydronic heating mixing systems with circulation pump, mixing valve and temperature control components

Mixing Systems

Temperature control systems for efficient and stable heating performance.
Brass hydronic heating valves including ball valves, air vents, drain valves and radiator valves

Heating Valves

Reliable valves for flow control, regulation and system protection.
PEX sliding fittings, expansion fittings and stainless steel press fittings for heating pipe systems

Pipe Fittings

High quality fittings for secure connections and leak-free installation.

PEX Pipes

Durable PEX piping for safe, flexible and long lasting installations.
Underfloor heating manifold accessories including flow meters, actuators, brackets, gauges and thermostats

Accessories

Essential accessories that complete and optimize your system.
 

One System. One Reliable Partner.

Keranyi provides all the essential components required for modern hydronic heating systems, ensuring compatibility, efficiency and dependable performance across residential and commercial projects.

Complete Product Compatibility

Designed to work together as one integrated heating system.

Energy Efficient

Optimized hydraulic performance for improved energy efficiency.

Balanced Water Distribution

Stable and accurate flow control throughout the system.

Simplified Installation

Compatible components reduce installation complexity and save labor time.

Solutions for Every Heating Project

Modern residential home using an efficient hydronic underfloor heating system

Residential Homes

Comfortable and efficient heating
for modern homes.
Luxury villa interior supported by a concealed hydronic underfloor heating installation

Luxury Villas

Premium heating solutions for
high-end villas.
Commercial building with a hydronic heating system for efficient water distribution and temperature control

Commercial Buildings

Reliable systems for offices,
retail areas and public spaces.
Apartment development using centralized hydronic heating and individual water distribution systems

Apartment Developments

Efficient heating to multi-unit residential projects.

Built for Long-Term Partnership

Beyond manufacturing products, Keranyi supports customers with engineering expertise, dependable production and responsive international service.

Engineering Expertise

Deep technical knowledge and practical solutions.

Complete Product Portfolio

All essential components from one reliable source.

Consistent Product Quality

Strict quality control ensures stable and reliable products.

Reliable Manufacturing Capacity

Advanced equipment and skilled teams ensure on-time delivery.

Stable Global Supply

Strong logistics network supporting customers worldwide.

Professional Technical Support

Responsive support from inquiry to after-sales service. Right Side Image

Precision Manufacturing from Start to Finish

Every product is manufactured through controlled production processes supported by modern equipment, skilled technicians and strict inspection standards.
CNC machining process for precision brass hydronic heating components

CNC Machining

Precision Workshop

Fine Craft

Automatic assembling stainless steel manifolds and hydronic heating components at organized production stations

Automatic Assembly

Stainless steel underfloor heating manifolds undergoing pressure and leak testing

Leak & Pressure Testing

Warehouse & Packaging

3+

Production Lines

5,000㎡

Factory Area

3,000,000+

Annual Capacity

50+

Export Markets

Quality Built into Every Product

Quality control is integrated into every production stage, from raw material inspection to final packaging.

Raw Material Inspection

Strictly selected materials ensure the foundation of quality.

Dimensional Inspection

High precision inspection ensures accurate and consistent dimensions.

Pressure & Leak Testing

100% pressure and leak testing for safe and reliable performance.

Final Quality Inspection

Comprehensive final inspection before shipment.

COMPLIANCE & DOCUMENTATION

CE Documentation for Applicable Products

CE compliance documentation, product specifications and relevant quality records are available for applicable Keranyi products upon request.

Technical Support & Resources

Access practical documentation to help engineers, distributors and installers specify, install and maintain Keranyi products.
Technical installation guide for Keranyi hydronic heating products

Installation Guides

Step-by-step installation instructions and best practices.

Keranyi product catalogue covering manifolds, mixing systems, valves, fittings and heating pipes

Product Catalogues

Comprehensive product information and technical specifications.

Technical Drawings

Detailed drawings and dimensions for system design.

Engineering Reliable Hydronic Heating Solutions

Keranyi is a trusted manufacturing partner committed to providing hydraulic heating solutions and building long-term partnerships.

15+

Years of Experience

5,000㎡

Factory Area

50+

Countries Served

200+

OEM Customers

Let’s Build Better Heating Systems Together

Whether you are sourcing standard products or developing an OEM project, Keranyi is ready to support your business with reliable manufacturing, engineering expertise and responsive global service.
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