MrPEX Systems

We’re proud to announce that RST Thermal is now partnering with MrPEX® Systems, a leader in radiant heating and cooling solutions, snowmelt systems, and PEX-a domestic hot and cold water systems! Why MrPEX®? ✔️ Industry-leading PEX-a tubing—more flexible, kink-resistant, and higher pressure capacity than other PEX tubing on the market. ✔️ Complete system solutions for radiant heating/cooling, potable water, and snowmelt. ✔️ Trusted performance backed by a 30-year warranty. With unmatched product innovation and dedication to quality, MrPEX® is a powerhouse in energy-efficient heating and cooling.