Solar Power

Water Pump Comparison! ~ 120VAC vs.12VDC (solar powered!) ~

Water Pump Comparison Video – A 200GPH 120V AC Pump vs. a 160GPH 12V DC “solar powered” Pump. video shows the performance of each pump. both cost $10. note that either pump can be used in my “water pump powered” project videos. (the evap. air coolers, ice-based air coolers etc…). AC pump is 12 watts. DC pump is 20 watts (i power it using two 15 watt solar panels). it connects straight to the solar panels as shown in video (no battery needed). *place in a pan w/glass lid (as shown in vid.) and it makes a cheap little “indoor” water feature.

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