I have read all about the Letotho project and I have already been collecting parts to build such a unit. I liked that they used all off the shelf components. I already have a brand new large turbo charger and I have several good friends who are good with hvac stuff so I have them thinking about the freon and expansion valve setup for the unit.
I like the link you sent me in the second post about the double parabola design and it has alot of merit. I am not worried about the tracking aspect of the array as I have a tracking unit I have built from off the shelf components that is proving to work very well. There should be some signifigant improvements to effiency if you track one of the double parabola designs and I will be thinking about that! Brian Clark[ Parent ]
velmis1450bc@aol.com[ Parent ]
I sent you my email address bclark@blueriver.net Let me know what you need.
I use a shareware program called photoelf to resize my pics there are many out there. This one lets you batch pictures to physical size & filesize & works well I think it was about $20.00 and available for immediate download. Brian Clark[ Parent ]
