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Parabolas, Parabolic shapes, Calculations, Building and more

re: today's high, in the solar attic 24 oct 1995

re: solar heat for swimming pool 28 oct 1995

re: question about heating a home 14 dec 1995

re: planck and christmas 28 dec 1995

exploring solar wetland structures 7 apr 1996

re: optical concentration of solar energy 15 apr 1996

a thermal design case study for a warmstore shed 7 jun 1996

re: hot water for storing heat 21 aug 1996

small condensing heaters 30 oct 1996

solar heating the s.a.v.e. house 17 jan 1997

re: solar still problem -- please help 2 apr 1997

re: concentrator questions & clarifications 22 apr 1997

re: solar closet results? 16 may 1997

a solar cave sun, 30 oct 1994

re: ! free master psychic readings 1-800-682-8057 26 jun 1997

re: tent roofs? 28 jul 1997

re: food bills 11 aug 1997

re: concrete solar collector feasibility in pnw? 28 may 1998

re: cheap hot water 15 nov 1998

re: stock tank/hot tub: plans? ideas? 4 jul 1999

re: hey nick! 3 aug 1999

re: hot water idea wed, 1 sep 1999

re: hot water idea fri, 3 sep 1999

re: need power to my land (now russian stove) sun, 31 oct 1999

re: cooling is my issue, not heating 22 jan 2000

re: thermostat for winter 19 feb 2000

energy and housing scale 29 feb 2000

re: solar collectors 6 apr 2000

re: parabola formula 18 apr 2000

re: parabola formula 18 apr 2000

re: has anyone researched using solar for cement or pottery kilns? 2 jun 2000

re: has anyone researched using solar for cement or pottery kilns? 3 jun 2000

re: sizing a heating system 15 jun 2000

re: sizing a heating system 16 jun 2000

re: solar panel glazing 11 jul 2000

re: solar closet details... 16 aug 2000

re: air conditioner heater info sought 16 aug 2000

re: parabolic energy storage. 4 sep 2000

re: newbie in need of help 3 oct 2000

re: solar central heating 9 oct 2000

re: conserving electricity 20 oct 2000

re: on the market for backwards lamp dimmers 29 oct 2000

a frugal solar hot tub 7 nov 2000

re: graphite and heat storage materials useful with an air collector system 26 nov 2000

re: contemplating installation of solar water heating panels (dhw) 16 jan 2001

a solar barn conversion 19 jan 2001

re: solar water heating component selection advice needed 28 jan 2001

re: big metal buildings! 8 feb 2001

re: materials & sizing q 28 feb 2001

re: materials & sizing q 1 mar 2001

re: state of geothermal hvac 6 mar 2001

a 16' cube 7 mar 2001

re: a 16' cube 7 mar 2001

re: a 16' cube 8 mar 2001

a 16' non-cube 8 mar 2001

re: a 16' cube 9 mar 2001

a 12' non-cube 9 mar 2001

re: a 12' non-cube 10 mar 2001

re: a 12' non-cube 12 mar 2001

re: a 12' non-cube 13 mar 2001

another 12' non-cube 15 mar 2001

another 12' non-cube 16 mar 2001

re: another 12' non-cube 17 mar 2001

re: storage for heat pump 20 mar 2001

re: storage for heat pump 20 mar 2001

re: generator/battery/refrigerator? 22 mar 2001

re: parabolic tracking collectors 24 mar 2001

re: novice questions 25 mar 2001

re: too much government "help" hurt solar heat 2 apr 2001

re: parabolic cooker question 18 apr 2001

re: composite solar system question 25 apr 2001

re: correct shape for a stationary,vertical trough collector 25 apr 2001

re: composite solar system question 26 apr 2001

re: solartube / daylighting 2 may 2001

re: searching for comments on omsolar space heating system 17 may 2001

re: dfw tx builder sought 19 may 2001

re: house cooling 20 may 2001

re: searching for comments on omsolar space heating system 22 may 2001

re: building solar collector 2 jun 2001

re: are any photovoltaic modules designed and/or waranteed for low (2-3sun) concentrations? 7 jun 2001

re: are any photovoltaic modules designed and/or waranteed for low (2-3sun) concentrations? 8 jun 2001

re: advice needed for cooling residential hydronic system... 29 jun 2001

re: advice needed for cooling residential hydronic system... 30 jun 2001

re: advice needed for cooling residential hydronic system... 2 jul 2001

re: transparent roof 25 jul 2001

re: thermo-siphon (from re: solar hot water question) 29 jul 2001

re: solar heat pump 1 aug 2001

re: solar heat pump 2 aug 2001

an easier way to calculate kerf locations for parabolas 21 aug 2001

100% solar water heating? 4 sep 2001

re: parabolic trough concentrators 21 sep 2001

storing heat in house walls 22 oct 2001

growing cubes 31 oct 2001

re: $49.95 microwave ovens at home depot 2 nov 2001

re: growing cubes 2 nov 2001

re: growing cubes 2 nov 2001

re: heat transfer in building material question 9 nov 2001

re: solar attic 10 nov 2001

re: building a passive solar house - how? 12 dec 2001

re: building a passive solar house - how? 15 dec 2001

re: pv panel as air heater absorber in solar closets? 18 dec 2001

re: cost of living question 26 jan 2002

re: cheaper solar panels 31 jan 2002

re: reflectors/solar cells 31 jan 2002

re: canivan diy solar-thermal collectors 1 mar 2002

re: drum wall thermal storage questions....................... 1 apr 2002

re: i hope you guys don't laugh at my friend's idea... 15 apr 2002

re: "radiant wall" to deliver heat 1 may 2002

re: without a doubt the cheapest solar collector based on cost/efficency. 23 may 2002

re: about dc disconnects? 16 jun 2002

re: electricity generated by solar hot water system 17 jul 2002

re: pv cooling for optimal output 30 jul 2002

re: string sizing for your 2500 watt inverter 22 oct 2002

re: tankless water heater 6 nov 2002

re: solar collector design for a solar closet? 9 nov 2002

re: solar options 29 jan 2003

re: whacky low-tech "solar wall" idea/s??? 26 feb 2003

re: external solar closet? 11 jul 2003

improvised root cellar? any ideas? 22 jul 2003

re: polyester felt material. 22 sep 2003

workshop on ohm's law for heatflow 17 oct 2003

re: "money" portion of the parabola 25 nov 2003

re: "money" portion of the parabola 26 nov 2003

parabolic troughs 21 dec 2003

linear fresnel reflectors 2 jan 2004

re: a stupid question 8 feb 2004

re: can you focus sunlight onto pv cells 24 jun 2004

ohmwork 2 jul 2004

re: water trombe-michael wall 12 nov 2004

solar workshop notes 19 sep 2005

re: best starting method 1 oct 2005

re: design question 8 feb 2006

re: design question 9 feb 2006

re: design question 10 feb 2006

re: solar water heating system value 8 mar 2006


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