Diy solar hot water system,build your own
Duration : 0:3:21
[youtube 2tzqggY7N58]
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DIY solar hot water system controller
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| | | | | | Diy solar hot water system,build your own
Duration : 0:3:21
[youtube 2tzqggY7N58]
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#1 by easytreasure at April 19th, 2010
Cycling time is …
Cycling time is adjustable to suit your setup
#2 by easytreasure at April 19th, 2010
We sell them see …
We sell them see our website Solarfriend
#3 by STARFIRESOLAR at April 19th, 2010
Pretty cool …
Pretty cool controller! But it is doing way too much cycling of and on for the temperature difference to be almost 30 degrees. Why is that?
#4 by jakubec at April 19th, 2010
Where can they be …
Where can they be purchased? Do you sell them or sell plans to build them?
#5 by SolarXpert at April 19th, 2010
100 monocrystalline …
100 monocrystalline 2 watt solar cells 5″ x 5″!
$264.99 at checkout!
$1.32/watt!
Ends Sunday, June 21, 2009!
Solar-Deals(.)com
#6 by easytreasure at April 19th, 2010
Hello, thank you. …
Hello, thank you. They are from Arizona Microchip
part no MCP9700A Low cost and easy to use. And reliable so far.
#7 by aeroboy86 at April 19th, 2010
Hello, great …
Hello, great demonstration of your solar water heater controller, simple yet very effective. What type of temperature probes are you using? Is it a simple thermistor?