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889 Posts 74 Topics |
Last post by Flamethrower_ in Re: Arrival - Francesca on June 29, 2008, 09:23:59 AM |
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SHOW US YOURS.... (pics of installed systems) for posting pictures of your installed Navitron systems. |
1566 Posts 70 Topics |
Last post by frotter in Re: Wind/diesel installa... on July 04, 2008, 09:32:42 PM |
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General Discussion General Discussions. Please post specific topics to appropriate categories. |
9034 Posts 812 Topics |
Last post by welshboy in Re: new house design on July 04, 2008, 09:00:52 PM |
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Other areas of interest eg grey water (rain water recovery systems), recycling, house automation, stirling engines, passive solar heaters and coolers (solar chimneys, evaporative coolers) etc. |
989 Posts 79 Topics |
Last post by Nick.Winn in Re: Help with plumbing p... on July 03, 2008, 08:46:41 AM |
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Energy Efficiency |
1262 Posts 86 Topics |
Last post by jude in Re: Boiler or immersion ... on July 04, 2008, 11:07:23 PM |
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Electricity Generation/Consumption Data Logs For publishing data logs of Renewable energy power generation, power consumption, or other generation |
86 Posts 5 Topics |
Last post by Ivan in Re: A year of Wind Power... on Today at 12:38:18 AM |
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Renewable Energy in EDUCATION |
62 Posts 9 Topics |
Last post by Raine or Shine in Renewable energy demo tr... on May 21, 2008, 10:40:32 PM |
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Batteries and Inverters Discussion of Batteries, Inverters and off-grid/Semi-off-grid living |
482 Posts 44 Topics |
Last post by Ivan in Re: UPS + External batte... on July 02, 2008, 04:31:18 PM |
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Media Watch Let us know of any radio/tv programmes, periodical articles etc relevant to renewables |
955 Posts 134 Topics |
Last post by ajstoneservices in Re: George Monbiot - "Gr... on July 02, 2008, 02:06:25 PM |
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Inventions, Ideas, Innovation, Bodges etc Discussion of cutting edge technologies, latest research,and hair-brained ideas. |
223 Posts 21 Topics |
Last post by northern installer in Re: Perpetual Motion on July 04, 2008, 05:13:17 PM |
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For Sale post your 'for sale' ads here. We also encourage 'for free' ads (not necessarily renewable energy) - where you just want someone to make good use of it. |
80 Posts 22 Topics |
Last post by Loir in Re: 10 tube Navitron Sol... on July 02, 2008, 10:26:22 PM |
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Wanted |
18 Posts 3 Topics |
Last post by Ivan in Re: inverter on July 04, 2008, 03:37:36 PM |
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Free to Good Home |
5 Posts 2 Topics |
Last post by kristen in Re: FREE! Freezer on September 26, 2007, 04:28:40 PM |
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Transport Wanted/Available |
2 Posts 2 Topics |
Last post by wyleu in Cheshire > Rutland 24th ... on May 29, 2008, 06:35:11 AM |
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Solar Thermal Systems |
10383 Posts 1098 Topics |
Last post by Ivan in Re: solar panels with bu... on Today at 01:10:33 AM |
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Looking for installers.... If you would like a Navitron installer to install a solar hot water system for you, post your requirements and location here |
366 Posts 125 Topics |
Last post by peter999 in Re: INSTALLER OF MULTIFU... on July 04, 2008, 10:42:16 AM |
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Solar Cooking (using vacuum tubes or more conventional methods) Details of solar cooking experiments, especially those using the novel Navitron vacuum tube method (and for discussion of more conventional solar cooking methods) |
257 Posts 19 Topics |
Last post by Ivan in solar hot water for cook... on Today at 12:41:49 AM |
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Solar (and other) Data Logs This board is for the more data-orientated. Please feel free to publish daily data, weekly summaries etc etc. Please ensure that system details are included in your first post. |
545 Posts 35 Topics |
Last post by Ivan in MOVED: please reccomend ... on Today at 12:39:05 AM |
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Dig For Victory - Home Food Production |
454 Posts 25 Topics |
Last post by SteveH in Re: Heated greenhouse - ... on July 04, 2008, 11:06:41 PM |
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Rainwater Harvesting |
252 Posts 19 Topics |
Last post by Nick.Winn in Re: Manual 2-way valve f... on July 03, 2008, 09:24:15 AM |
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Solar Photovoltaic Systems |
1122 Posts 125 Topics |
Last post by Ted in Re: Installing a grid ti... on July 04, 2008, 05:19:11 PM |
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Direct Heating Systems |
155 Posts 19 Topics |
Last post by Ivan in Re: Wind Turbine to heat... on June 21, 2008, 08:47:00 PM |
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Grid-connected systems |
1033 Posts 134 Topics |
Last post by Ivan in Re: It's up!! on Today at 01:28:10 AM |
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Off-grid (battery-based turbines) |
1919 Posts 236 Topics |
Last post by roys in Re: Mismatched component... on July 04, 2008, 02:22:49 PM |
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Hydro Turbines |
731 Posts 69 Topics |
Last post by Ivan in Re: Pipes for Pennstock on Today at 12:21:37 AM |
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diesel engine based systems |
845 Posts 89 Topics |
Last post by paul in Re: Air cooled lister Pr... on June 18, 2008, 05:02:19 PM |
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stirling engines / hot air engines / steam engines OK, this board does not fully fit into the 'CHP' category, but probably a lot of potential cross-over |
86 Posts 17 Topics |
Last post by Ivan in Re: Solar Thermal steam ... on May 18, 2008, 04:04:36 AM |
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Heat Pumps |
547 Posts 76 Topics |
Last post by Richard Owen in Re: wrb09 heat pump upgr... on June 06, 2008, 05:45:50 AM |
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Electric vehicles, alternative fuels, biofuels |
396 Posts 31 Topics |
Last post by kristen in Re: Coasting in neutral on July 04, 2008, 12:53:23 PM |
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General |
185 Posts 4 Topics |
Last post by NickW in Re: ask someone at the c... on June 23, 2008, 09:02:53 PM |
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Solids: eg. Wood/Woodchips/Pellets/Sawdust |
1040 Posts 98 Topics |
Last post by renewablejohn in Re: Any one cooking on w... on June 30, 2008, 03:23:21 PM |
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Liquids: eg Veg Oil, Biodiesel, Bioethanol, Woodoil |
677 Posts 50 Topics |
Last post by welshboy in Re: pyrolytic reactor h... on June 27, 2008, 04:02:13 PM |
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Gases: eg. Biogas/Hydrogen/Electrolysis |
129 Posts 11 Topics |
Last post by renewablejohn in Re: Modern day Jean Pain... on June 25, 2008, 03:30:13 PM |