Uponor’s Ecoflex pre-insulated PEX pipe system for underground potable-plumbing applications provides energy-efficient freeze protection in cold climates. Designed for fluid transfer in various hydronic heating, cooling and potable water applications, the product features a 1-¼" Uponor AquaPEX (PEX-a) service pipe with a 7 W/ft. heat-trace cable that runs its entire length. The pipe and cable are surrounded by multi-layer, PEX-foam insulation and covered by a corrugated, waterproof HDPE jacket, making it ideal for direct-burial applications. Ecoflex pre-insulated pipes install easily and quickly in residential or commercial applications, even around obstacles and corners.