PowerTECx is an engineered alternative to silica sand specifically formulated to be field mixed with Thermal Grout Lite or Thermal Grout Select to achieve thermal conductivities ranging from 0.79-1.60 Btu/hr·ft·°F. Use PowerTECx with, or as a replaceme... read more

With recent changes in regulations and market conditions, there have been a few changes with our Marathon Series Water Heaters. In an effort to inform our partners, please read about these changes below. Change in Marathon models offering With the recent ../ read more