Cooler Peltier
Cooler Peltier
Is there any advantage to pre-cooling the water in a swamp cooler?
I live in Salt Lake City, where I cool my house with evaporative cooling (AKA "swamp cooling"). Given the amount of solar energy available here in the summer, I'm wondering if I could get additional cooling by connecting a solar-powered peltier-effect cooler to chill the reservoir water below "ambient".
A related Q: Is there any advantage to shielding the cooler box from direct solar gain?
If the water is cooler there would obviously be some slight increase in cooling, but it would be small, the main cooling is caused by the heat absorbed by the change from liquid to gas.
Also, Peltier effect cooling is not very efficient, the cost of the solar cells would far outweigh any benefit you might achieve.
Shielding the unit from the sun would relativity cheap, and might be worth while. But the solar gain on the cooler is probably a tiny fraction of the solar gain on the house, so there may be little if any real change
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GIANT 62mm - 545 Watt THERMOELECTRIC PELTIER COOLER - MOST POWERFUL TEC on EBAY $39.99 |
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*USA* MOST POWERFUL 50mm TEC on EBAY 400W Thermoelectric Peltier Cooler TEC 12V $31.79 |
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GIANT 62mm - 545 Watt THERMOELECTRIC PELTIER COOLER - MOST POWERFUL TEC on EBAY $39.99 |
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*USA* MOST POWERFUL 50mm TEC on EBAY 400W Thermoelectric Peltier Cooler TEC 12V $31.79 |
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12709 TEC Thermoelectric Cooler Peltier Plate PC CPU $5.90 |
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12709 TEC Thermoelectric Cooler Peltier Plate PC CPU $5.90 |
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GIANT 62mm - 545 Watt THERMOELECTRIC PELTIER COOLER - MOST POWERFUL TEC on EBAY $39.99 |
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*USA* MOST POWERFUL 50mm TEC on EBAY 400W Thermoelectric Peltier Cooler TEC 12V $31.79 |
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Thermoelectric Peltier CPU PC Cooler 136W TEC Heatsinks $1.00 |
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TEC1-12709 TEC Thermoelectric Cooler Peltier 12V 136.8W $5.90 |
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40mm - 168Watt Thermoelectric Peltier Cooler - MOST POWERFUL 40mm TEC on EBAY $18.99 |
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*USA* MOST POWERFUL 50mm TEC on EBAY 400W Thermoelectric Peltier Cooler TEC 12V $31.79 |
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GIANT 62mm - 545 Watt THERMOELECTRIC PELTIER COOLER - MOST POWERFUL TEC on EBAY $39.99 |
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TEC1-12709 TEC Thermoelectric Cooler Peltier 12V 136.8W $5.90 |
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Thermoelectric Peltier CPU PC Cooler 136W TEC Heatsinks $5.90 |
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TEC1-12710 TEC Thermoelectric Cooler Peltier Plate 154W 15.4V 10A $1.00 |
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TEC1-12710 TEC Thermoelectric Cooler Peltier Plate 154W 15.4V 10A $1.00 |
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12709 TEC Thermoelectric Cooler Peltier Plate PC CPU $1.00 |
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TEC1-12710 TEC Thermoelectric Cooler Peltier Plate 154W 15.4V 10A $1.00 |
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12706 TEC Thermoelectric Cooler Peltier Plate PC CPU $1.00 |
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TEC1-12704 TEC Thermoelectric Cooler Peltier Plate 60W 15V 4A $1.00 |
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TEC1-12704 TEC Thermoelectric Cooler Peltier Plate 60W 15V 4A $1.00 |
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TEC1-12710 TEC Thermoelectric Cooler Peltier Plate 154W 15.4V 10A $1.00 |
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TEC1-12710 TEC Thermoelectric Cooler Peltier Plate 154W 15.4V 10A $1.00 |
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Thermoelectric Peltier CPU PC Cooler 136W TEC Heatsinks $1.00 |
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TEC1-12704 TEC Thermoelectric Cooler Peltier Plate 60W 15V 4A $1.00 |
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TEC1-12704 TEC Thermoelectric Cooler Peltier Plate 60W 15V 4A $1.00 |
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TEC1-12704 TEC Thermoelectric Cooler Peltier Plate 60W 15V 4A $1.00 |
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