Komaes 100 Watts 12 Volts Polycrystalline Solar Bundle Kit with 20A PWM Charge Controller + 20ft MC4 Connectors

Why we love it?

PV solar panel diodes are pre-installed in junction box and a pair of 20 inches cables with MC4 connectors comes with the panel automatically. Withstand strong wind (2400Pa)/heavy snow (5400Pa); Excellent performance in low light environments.Perfect design for residential roofs, business roofs, cabins, RVs, boats and remote power use.

Some comments about this we saw on the web:

* /u/checkitoutmyfriend on /r/BurningMan Here you go, down and dirty… When working with the panel be sure to throw a towel over it so it’s not generating any power while you are hooking things up! no sparky, sparky…

Links to a few panels.

http://www.amazon.com/dp/B01AHHEPG0?psc=1

http://www.amazon.com/dp/B019W4NFA6?psc=1

http://www.amazon.com/gp/product/B009Z6CW7O/ref=pd_lpo_sbs_dp_ss_1?pf_rd_p=1944687502&pf_rd_s=lpo-top-stripe-1&pf_rd_t=201&pf_rd_i=B00BGDW2VU&pf_rd_m=ATVPDKIKX0DER&pf_rd_r=04FTHNFS2W8YM3WGSPY2

http://www.amazon.com/dp/B01DSOJT0G?psc=1

Others may find better deals but stay at 100watts.

Any of these should work if I did the math right. It says you need 100watts at 12Vdc using my links for pump and fan. 60w actually but its better to go a bit larger. If you go with different components then you will need to calculate things again.

I don’t think you need the controller/charger some of these come with just to run the bucket cooler. However, if you do decide to bring a car battery or preferrably a deep cycle marine/RV battery you will need the controller/charger.

Ignor anything about inverters as these panels are not big enough to use an inverter.

Wiring diagram

See on reddit