I will be getting a set of 6 Costco GC2 6volt golf cart batteries.
I will also be getting a 2000W inverter to go with them. I have an event decorating business that i have been running for 7 years now. I recently got a request for some lighting in a off-grid location. I will be getting the above mentioned items to be able to perform this new service. This way i will be able to use the items as a business expense!
Breaking news!! I just scored big on 10kW of solar panels. Only .35 cents per watt. Also got a xantrex 5kW GridTie inverter for only $1500. I'm selling 1/2 of the panels and the 5kW inverter to my dad and will be helping him install a system on his house this year!
Update 5/6/2013
I have my basic system set up. I purchased the costco GC2 golf cart batteries last week. I decided to go with 8 instead of the original 6 I was thinking. I have the hooked up in sets of 2 for 12v. the 4 sets of 2 are then wired in parallel for a battery bank that has 800 to 880 amp hours. After searching the inverters i decided that there were a lot more 12v things available and they were more commonly stocked that the odd voltages 14, 36, or 48. Plus i already had 2 12v inverters. I have a 400 watt and an 800 watt...
I got a super cheap charge controller on eBay months ago...I hooked it up yesterday to a sharp 125watt 12v panel that i had everything seemed to be in order so i hope that the charge controller doesn't cause me any trouble. I'm not 100% sure that one panel will charge such a large battery bank, so i am looking into the midnite solar classic 150 charge controller. With the classic i will be able to use 2 or 3 of the larger 285w 36v panels that i was given off of the solar project at the place i work. As i understand it the classic can take the higher input from the panels and drop it down to 12v for the battery bank.
One other thing I have started on is installing a solar sub panel in the garage next to the main breaker panel. I need to do some more wiring, but firstly i plan on getting my 2 chest freezers off grid. Then i will expand from that point!
Breaking news!! I just scored big on 10kW of solar panels. Only .35 cents per watt. Also got a xantrex 5kW GridTie inverter for only $1500. I'm selling 1/2 of the panels and the 5kW inverter to my dad and will be helping him install a system on his house this year!
Update 5/6/2013
I have my basic system set up. I purchased the costco GC2 golf cart batteries last week. I decided to go with 8 instead of the original 6 I was thinking. I have the hooked up in sets of 2 for 12v. the 4 sets of 2 are then wired in parallel for a battery bank that has 800 to 880 amp hours. After searching the inverters i decided that there were a lot more 12v things available and they were more commonly stocked that the odd voltages 14, 36, or 48. Plus i already had 2 12v inverters. I have a 400 watt and an 800 watt...
I got a super cheap charge controller on eBay months ago...I hooked it up yesterday to a sharp 125watt 12v panel that i had everything seemed to be in order so i hope that the charge controller doesn't cause me any trouble. I'm not 100% sure that one panel will charge such a large battery bank, so i am looking into the midnite solar classic 150 charge controller. With the classic i will be able to use 2 or 3 of the larger 285w 36v panels that i was given off of the solar project at the place i work. As i understand it the classic can take the higher input from the panels and drop it down to 12v for the battery bank.
One other thing I have started on is installing a solar sub panel in the garage next to the main breaker panel. I need to do some more wiring, but firstly i plan on getting my 2 chest freezers off grid. Then i will expand from that point!