Will Jaga Low-H2O elements make noise when they heat up?
Unlike traditional baseboard heaters or convectors, Low-H2O elements are designed to work without any noise. Since most models have multiple pipes with the inlet and return connections on the same side the expansion of the tubes is better controlled. The fins are equipped with a special expansion collar to reduce eventual noise. Even with outside temperatures of -22°F and a supply water temperature of 190°F, these elements operate without any noise.
