valhalla360 wrote:
Can you throw $10k at a solar system and get part time air/con, sure but a lot simpler and more reliable to just get a generator.
Define part time.
I could run my roof air for more than 3 hours in 2009. Cost of the system to do so was less than $2000. Cost for panels and charge controller was $6.64 per watt. Now panels are well under a dollar a watt (lowest price I ever saw was $0.26 per watt). My battery bank was 7 marine batteries @ $700.00. They lasted 12 years. The inverter was a Cobra 2500 watt MSW but rated to run motors.
So that same system would be much cheaper.
In the meantime battery technology has also improved dramatically.
I do have a generator but my costs for generators since 2000 total over $12,000.00. One died, 2nd one was nearly totally useless, 3rd one was stolen, 4th is now in a security cage.
The generator that lasted the longest was number one, a Kipor with a 10 year life span. I did have to have it serviced locally twice for very little money. It was also the 2nd cheapest.
I use the generator extremely sparingly.