Bringing the Heat ERH PFAS R&D TCH TRS Group By Greg KatskiPosted June 16, 2022Tags: climate, Electrical Resistance Heating, energy efficiency, ERH, excavation, ISTR, per- and polyfluoroalkyl substances, PFAS, pump and treat, sustainability, SVE, TCH, thermal, Thermal Conduction Heating, toxicity Constant Improvement Makes TRS Group More Sustainable