Rehau
Rehau Radiant Heating Systems at Cummins-Wagner
Hydronic Radiant Floor Heating Systems for Comfort, Efficiency, and Performance
Cummins-Wagner is your authorized Maryland distributor of Rehau radiant floor heating systems, offering high-efficiency hydronic heat transfer solutions for residential, commercial, and industrial buildings. Rehau is a global leader in polymer-based innovation, and their radiant systems are trusted for delivering quiet, consistent, and energy-saving warmth from the ground up.
Designed for total comfort and long-term performance, Rehau radiant heating systems use water-circulating PEX piping embedded in floors, walls, or ceilings to distribute heat evenly throughout a space. These systems eliminate cold spots, reduce airborne dust, and significantly cut energy costs compared to forced air heating. Whether for new construction or retrofits, Cummins-Wagner supports your project from design to installation.
With decades of experience in mechanical system design and radiant technology, Rehau systems are ideal for single-family homes, multi-unit buildings, hospitals, warehouses, and green construction projects—delivering unmatched thermal comfort and building efficiency.
Why Choose Rehau from Cummins-Wagner?
- Local engineering and application support
- Full system design, layout, and installation guidance
- Energy-efficient, low-maintenance heating systems
- Wide range of PEX piping, manifolds, and controls
- 24/7 service and technical support
- Trusted in Maryland since 1960
Industries & Applications
- Residential Homes (new builds and retrofits)
- Commercial Buildings & Offices
- Healthcare Facilities
- Warehouses & Distribution Centers
- Schools and Universities
- Multi-Unit Housing
- Green Building & LEED Projects
Rehau Product Offering at Cummins-Wagner
RAUPEX O2 Barrier PEX Pipe
- Flexible, corrosion-resistant tubing
- Proven performance in hydronic systems
- Resists chemical scaling and thermal degradation
Manifolds & Distribution Systems
- Precision-engineered brass and polymer manifolds
- Even flow distribution and zone control
- Compatible with all Rehau piping systems
Smart Controls & Thermostats
- Programmable and Wi-Fi-enabled controls
- Integrate with building automation systems
- Optimize temperature regulation and energy use
Pre-Insulated Pipe Systems
- Ideal for long-distance underground runs
- Reduces heat loss and installation labor
- Perfect for district heating or campus buildings
History of Rehau
Founded in 1948 in Germany, Rehau began as a pioneer in synthetic polymer manufacturing. By the 1960s, the company expanded into North America, bringing its expertise in thermoplastic and elastomer engineering to new markets. Rehau introduced its first radiant heating systems in the 1980s and quickly became a top innovator in PEX-based heat transfer technology.
With operations in over 50 countries, Rehau is recognized for engineering excellence in automotive, construction, and industrial sectors. Their RAUPEX piping system revolutionized radiant heating by offering durability, flexibility, and resistance to corrosion and scaling. Today, Rehau continues to lead the way with advanced hydronic solutions that meet the highest energy efficiency and building sustainability standards.
Your Local Rehau Radiant Heating Distributor
Cummins-Wagner is the authorized distributor of Rehau radiant heating systems in Maryland, with offices in Baltimore and Salisbury. Our team of engineers and HVAC professionals can help you design, specify, and install complete hydronic solutions for your facility or project.
Serving:
- Maryland (including Washington DC, DE, Northern VA, and Eastern Panhandle of WV), with offices in Baltimore and Salisbury MD.
Ready to Upgrade to Radiant Floor Heating?
Contact Cummins-Wagner today to learn how Rehau systems can improve comfort and efficiency in your residential or commercial building.
Frequently Asked Questions About Rehau Radiant Heating
What is radiant floor heating?
- Radiant floor heating uses embedded hydronic piping to circulate warm water, heating surfaces and spaces evenly and efficiently.
Why choose hydronic radiant heat over forced air?
- Hydronic systems are quieter, cleaner (no ducts), more energy-efficient, and offer more even heating with fewer cold spots.
What types of buildings can use Rehau radiant heating?
- Rehau systems are ideal for homes, offices, hospitals, schools, and industrial facilities.
Is radiant heating compatible with cooling systems?
- Yes. Rehau radiant systems can be integrated with radiant cooling and dehumidification for year-round comfort.
Can I install radiant heat in a remodel?
- Absolutely. Rehau offers low-profile retrofit options for slab, joist bay, or subfloor applications.
Are Rehau pipes resistant to corrosion or scale?
- Yes. RAUPEX piping is resistant to chemical scaling, corrosion, and high temperatures.
What are the energy savings from radiant heating?
- Many users report energy savings of 15-30% over traditional forced-air systems.
How long do Rehau radiant systems last?
- RAUPEX pipe systems are backed by a 25-year warranty and designed for decades of performance.
Can I control each room independently?
- Yes. With Rehau manifolds and zone controls, each area can be individually adjusted for maximum comfort.
Discover the Power of Radiant Comfort
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