Pre-insulated AquaPEX®
Uponor’s Pre-insulated AquaPEX® tubing offers the ideal solution for residential and commercial plumbing applications. The product features all the benefits of Uponor’s AquaPEX — flexible, durable, corrosion-resistant — with a layer of ½" PEX-foam insulation surrounding the tubing to insulate potable-water lines and meet national, state and local energy-code requirements.
Offering Pre-insulated AquaPEX allows Uponor to provide our professional partners in the plumbing industry with a positive business solution that saves valuable installation time and costs.
In fact, using Pre-insulated AquaPEX can save up to 37% in installation costs compared to the two-step installation and insulation process.*
*Source: RS Means Construction Data
Related Documents
Features and Benefits

Eliminates second step of insulation, saving up to 37% compared to the two-step installation and insulation process

Appropriate for residential and commercial plumbing applications

Meets national, state and local energy-code requirements for insulation of potable-water lines

Available in sizes ranging from ½" to 2
Installation Considerations
The following lists the R-value and heat loss of Pre-insulated AquaPEX:
• ½" R value = 4.8; heat loss = 6.1 Btu/hr-ft @ a 70 Delta T
• ¾" R value = 4.3; heat loss = 8.0 Btu/hr-ft @ a 70 Delta T
• 1" R value = 4.0; heat loss = 9.7 Btu/hr-ft @ a 70 Delta T
• 1¼" R value = 3.8; heat loss = 11.4 Btu/hr-ft @ a 70 Delta T
• 1½" R value = 3.7; heat loss = 13.1 Btu/hr-ft @ a 70 Delta T
• 2" R value = 3.5; heat loss = 16.3 Btu/hr-ft @ a 70 Delta T
For Professionals
Building partnerships for better human environments.
As a leading provider of radiant heating and cooling, plumbing and fire safety solutions, we lay the foundation not only for our products and services, but also for porfessional contractors and installers like you who are committed to providing the untimate in home comfort systems.
As an industry professional, you're an extension of the Uponor brand, building awareness and educating consumers about Uponor and our top-of-the-line systems: plumbing, fire safety, and radiant floor heating. And we're here to help you, every step of the way