stainless steel solar heater The case for stainless steel domestic water heaters
Mar 21, 2017 · Stainless steel’s only real drawback is its high material and fabrication cost. In the ultra-competitive DHW heater market, this high cost is a big challenge to overcome. WHAT IS STAINLESS STEEL. Stainless steel is a generic name for iron alloys with a minimum of 10.5 per cent chromium.