I'd like to change the immersion heater element in a hot water calorifier tank to a 1500W, 48V DC unit, like this.
I've been told the thermostat won't like switching DC and would need to be changed to something DC rated, perhaps with a contactor or relay doing the switching. It seems to me that this should be a relatively simple project, but I'm not an expert...
I've been told the thermostat won't like switching DC and would need to be changed to something DC rated, perhaps with a contactor or relay doing the switching. It seems to me that this should be a relatively simple project, but I'm not an expert...