Project Airstream needs to be renovated as eco conscious as possible. My needs are 55 gallons of shower temp. water daily used in increments of 7gallons/1hr for 7hrs. day! I am going to try my best to acquire information also for a grey water (shower) recirculation system? As for solar generator (brands,price estimate,systems) to power my water heating needs along with electrical load (appliances) 18.5 amps increments of an hour every 2 hrs for total of 7 hr day. (150 amps daily). Trying to make this happen on a budget of 7k. Thanks guys for inputs