Crash122019 said:
I?m replying to SeilerBird ..... The statement was about living in a class say only spending $50-$60 a month on electricity. Can you elaborate on that, please? We live in a 34 foot Mirada, class a , Our current electricity usage was 1700 kWh and our bill was nearly $300! We keep the thermostat set at a minimum, air-conditioning wise, inside temperature is about 78. How are you accomplishing this extremely low monthly bill.? Which are like to know your secret if you?re willing to share, ha ha thank you.
It would be helpful to know how many kilowatt hours SeilerBird used, instead of the dollar amount, since electricity prices vary across the country.
I can say that my 40-foot moho uses about 15 kwh/day if there's no climate control. About half of that is the Norcold four-door refrigerator on electric. It's a real hog.
If I'm moderately using the air conditioner, it will be more like 30 kwh/day, and if the air is running a lot, like not cycling off during the day, it will obviously be even more. Your 1700 kwh in a month works out to 51 kwh/day, which is pretty high. Can you tell if your air conditioners are running all day long? That could happen if it's hot enough outside.
Also, it's not unheard of for someone with unusually high electricity use to have inadvertently left the engine block heater on (not sure if your RV has one of those). If it's 1000 watts, that would be 24 kwh/day, which is about the amount that your usage is over my average usage with moderate air conditioning, which makes me suspicious.
Gary RV_Wizard said:
The amount of solar KW you could reasonably get on an RV roof seems hardly worth the effort and expense. Maybe save $0.50 per day?
You're right. Our 1,050 watts of solar produces about 4 kwh of electricity on an average good day, if it's running full out (i.e., batteries bulk charging the entire time, or we're using solar to run the electric water heater) in decent conditions. (It can be higher, but I'm talking average-ish.)
At 15 cents/kwh, that would be 60 cents/day, or less than $20/month. I never bother doing it just to save money, but when we're on 15 amp power and I'm using the air conditioner, I might do it to lessen the load on that circuit (use solar for TVs, computers, etc.).
If you have a hybrid inverter, it uses the solar automatically, and that's a benefit. Personally, I've about had it with fancy, feature-laden appliances and devices, and don't want the complexity of a hybrid inverter deteriorating my quality of life. So I manually divert the solar to either computers or the water heater if I'm wanting to use the excess solar when it's sunny, and just eat the 60 cents/day if I don't want to bother.