now researching solar power

campn4walleye wrote:
Our friends use solar panels that they got from a home/garden store for $100.

Personally, I would not even consider buying solar from a home/garden store. I would be very hesitant to buy a Solar package. My experience is that either would be overpriced, and most likely have low quality parts.

campn4walleye wrote:
Besides reading the old threads regarding solar...where should I start?

The Solar Electric Power Discussion Forum by Northern Arizona Wind & Sun is a very good place to start. I found Northern Arizona Wind & Sun to be great in helping me determine what I needed/wanted for solar. They are very easy to talk to, stock a wide range of solar electric products. Typically, they have more than one manufacturer for a given component, which allows them to offer good prices and a system tailored for your needs.

campn4walleye wrote:
Anyway, I guess solar is in our future. Will it keep the batteries fully charged? We try to be frugal with our power, so I was surprised that this happened, as we have 2 grp 27 batteries.

There are so many variables I question anyone could really answer the question; "Will it keep the batteries fully charged?" It is certainly possible, but ... . You must know what you need, to properly size your solar. Most people simply install panels on the roof and cross their fingers. Unfortunately, the results can be they need more, and to expand their system they have to replace some of what they have with money wasted.

I suggest you call and Ask Randy at Best Converter about installing a TriMetric Battery Monitor. Among other things, it will allow you to know where your 12-volt usage is. This will allow you to determine what you really need for solar.

While you are studying solar, you might want to replace most if not all of your lighting with LEDs. If you pay more than $12 per bulb replacement, you are paying too much. My preference is the flat LED boards. Cheaper than bulbs, and point the light downward.

Wayne