Bosch Tronic 3000T 4 Gal. Mini-Tank Electric Water Heater (ES 4-1M WIR). Works great put in a reverse osmosis system and this would not fit back in its spot after all the reverse osmosis equipment was installed.
12V 1KW-5KW New Diesel Air Heater Thermostat w/LCD switch +Remote Controller
Water heater thermostat assy - termostato acqua calda | Marca Raritan | FNIR.WH1