I am looking to get a Stiebel Eltron Tempra 36. It will give me 4.5GPM with 55 degree rise. This will do what I need being a 2 bath house. The technical specs are:
Voltage 240 V Wattage 36 kW Amperage 150 A Minimum Required Circuit Breaker Size 3x60 A Recommended Wire Size 3x8 AWG Copper
I don't know if I have the proper electrical set up. I have four more unused slots in my electrical panel, there is an existing wire that goes to the current (to be replaced) hot water tank. My electric meter outside has this:
120/240V AC 3 WIRE MAX 200 AMP CL 200 * 240V * 3W * FM2S * TA30
Not sure what some of those mean. Can one tell if what I have matches up with what is needed? What electrical service do I need, if any?