PEX-AL-PEX Tubing and Radiant Manifolds

Henco PEX-AL-PEX Tubing & Radiant Heating Manifolds

FloorHeat now offers high-quality Henco PEX-AL-PEX tubing and radiant heating manifolds for hydronic radiant floor heating systems.

We carry multiple tubing sizes and manifold configurations to support everything from single-room projects to large multi-zone radiant heating systems.

Available Tubing Sizes:
½ inch, 5/8 inch, ¾ inch, 1 inch

Available Manifold Sizes:
2 Loop – 12 Loop Configurations

Professional Components for
Hydronic Radiant Heating Systems

Choosing the right tubing and manifold setup is critical for the performance, efficiency, and reliability of a radiant heating system.

FloorHeat offers durable PEX-AL-PEX tubing along with stainless steel and composite manifolds designed for hydronic radiant floor heating applications. Whether you are building a complete radiant heating system or adding zones to an existing installation, we can help match the right components to your project.

Ideal for Many Hydronic Heating Applications
Our tubing and manifold products are commonly used in:

Radiant floor heating systems
EasyFloor System installations
Basement heating
Garage heating
Snow melt systems
New construction projects
Remodels and retrofits
Multi-zone hydronic systems

PEX-AL-PEX Tubing

Our Henco PEX-AL-PEX tubing combines the advantages of oxygen barrier radiant heating PEX with an aluminum core layer that improves shape retention, oxygen resistance, and thermal performance.

Benefits of PEX-AL-PEX

100% Oxygen barrier protection
Holds its shape better during installation
Reduced expansion and contraction
Excellent heat transfer performance
Durable multilayer construction
Still flexible and easy to work with
Ideal for radiant heating systems
ASTM 1281 certified by NSF

The aluminum core helps the tubing maintain shape after bending while also reducing thermal expansion compared to standard PEX tubing. Available in various roll lengths depending on project requirements.

Available in:

1/2″ PEX-AL-PEX
5/8″ PEX-AL-PEX
3/4″ PEX-AL-PEX
1″ PEX-AL-PEX

Stainless Steel Manifolds

We now offer both Henco’s stainless steel and engineered composite radiant heating manifolds for hydronic systems. Available in configurations from 2 to 12 loops.

Stainless Steel Manifolds
Our stainless steel manifolds are designed for durability and long-term system performance. Features include:

Stainless steel manifold body
Adjustable mounting brackets
Integrated flow meters
Air vent and fill/drain valves
Up to 12 loop configurations
Includes ball valves with 1″ NPT connections and temperature gauges
Thermal actuator compatible

The stainless steel construction provides a durable alternative to traditional brass manifold systems.

Composite Manifolds

We now offer both Henco’s stainless steel and engineered composite radiant heating manifolds for hydronic systems. Available in configurations from 2 to 12 loops.

Composite Manifolds
Our engineered composite manifolds offer a lightweight, corrosion-resistant solution with modular expandability. Features include:

Corrosion-resistant composite construction
Integrated flow meters
Freely rotating pipe connectors
Modular expandable design
Serviceable components
Extension capability up to 15 loops
Includes ball valves with 1″ NPT connections and temperature gauges
Thermal actuator compatible

The modular design allows components to be replaced or expanded easily as needed.

Need Help Designing Your System?

Our team will help you:

Determine number of zones
Size your system correctly
Select the right components