HydroTek – ECH50 – THERMOSTAT 60-250 degrees, 70″ CAP. (knob sold separately). Repair your #hydrotek machine with the #ech50 #thermostat, from #etscompany and #shopetsonline. Make sure your water is hot (and the right temp) when you need it to be. https://www.shopetsonline.com/product-p/hyd-ech50.htm
HydroTek – ECH50 – THERMOSTAT