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889 Posts
74 Topics
Last post by Flamethrower_
in Re: Arrival - Francesca
on June 29, 2008, 09:23:59 AM
No New Posts 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
No New Posts 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
No New Posts 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
No New Posts Energy Efficiency
1262 Posts
86 Topics
Last post by jude
in Re: Boiler or immersion ...
on July 04, 2008, 11:07:23 PM
No New Posts 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
No New Posts 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
No New Posts 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
No New Posts 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
No New Posts 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
No New Posts 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
No New Posts Wanted
18 Posts
3 Topics
Last post by Ivan
in Re: inverter
on July 04, 2008, 03:37:36 PM
No New Posts Free to Good Home
5 Posts
2 Topics
Last post by kristen
in Re: FREE! Freezer
on September 26, 2007, 04:28:40 PM
No New Posts Transport Wanted/Available
2 Posts
2 Topics
Last post by wyleu
in Cheshire > Rutland 24th ...
on May 29, 2008, 06:35:11 AM
No New Posts Solar Thermal Systems
10383 Posts
1098 Topics
Last post by Ivan
in Re: solar panels with bu...
on Today at 01:10:33 AM
No New Posts 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
No New Posts 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
No New Posts 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
No New Posts 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
No New Posts 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
No New Posts 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
No New Posts 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
No New Posts Grid-connected systems
1033 Posts
134 Topics
Last post by Ivan
in Re: It's up!!
on Today at 01:28:10 AM
No New Posts 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
No New Posts Hydro Turbines
731 Posts
69 Topics
Last post by Ivan
in Re: Pipes for Pennstock
on Today at 12:21:37 AM
No New Posts 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
No New Posts 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
No New Posts 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
No New Posts 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
No New Posts General
185 Posts
4 Topics
Last post by NickW
in Re: ask someone at the c...
on June 23, 2008, 09:02:53 PM
No New Posts 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
No New Posts 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
No New Posts 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

* Navitron's Forums - Info Center
Recent Posts
Recent Posts
Re: It's up!! by Ivan (Grid-connected systems) Today at 01:28:10 AM
Re: solar panels with built-in cylinder by Ivan (Solar Thermal Systems) Today at 01:10:33 AM
Re: Advice needed on system with old combi by Ivan (Solar Thermal Systems) Today at 01:03:20 AM
Re: TDC 3 Controller by Ivan (Solar Thermal Systems) Today at 12:58:01 AM
Re: Sizing solar panels for thermal stores by Ivan (Solar Thermal Systems) Today at 12:52:57 AM
Re: Solar panel header at foot(er) ?? by Ivan (Solar Thermal Systems) Today at 12:49:27 AM
solar hot water for cooking. by Ivan (Solar Cooking (using vacuum tubes or more conventional methods)) Today at 12:41:49 AM
MOVED: please reccomend thermometers for cylinder by Ivan (Solar (and other) Data Logs) Today at 12:39:05 AM
Re: A year of Wind Power from a 2.5kW Turbine by Ivan (Electricity Generation/Consumption Data Logs) Today at 12:38:18 AM
Re: Pipes for Pennstock by Ivan (Hydro Turbines) Today at 12:21:37 AM
Re: Boiler or immersion heater? by jude (Energy Efficiency) July 04, 2008, 11:07:23 PM
Re: Heated greenhouse - how ? by SteveH (Dig For Victory - Home Food Production) July 04, 2008, 11:06:41 PM
Re: Thermal Stores by renewablejohn (Solar Thermal Systems) July 04, 2008, 10:28:52 PM
Re: Cheap data logging solution? by Simon (Solar Thermal Systems) July 04, 2008, 10:19:46 PM
Re: Heated greenhouse - how ? by renewablejohn (Dig For Victory - Home Food Production) July 04, 2008, 10:17:46 PM
Re: TDC 3 Controller by kevymoss (Solar Thermal Systems) July 04, 2008, 09:33:27 PM
Re: Wind/diesel installation.... by frotter (SHOW US YOURS.... (pics of installed systems)) July 04, 2008, 09:32:42 PM
Re: Wind/diesel installation.... by martin (SHOW US YOURS.... (pics of installed systems)) July 04, 2008, 09:27:23 PM
Re: Wind/diesel installation.... by dhaslam (SHOW US YOURS.... (pics of installed systems)) July 04, 2008, 09:18:51 PM
Re: Wind/diesel installation.... by frotter (SHOW US YOURS.... (pics of installed systems)) July 04, 2008, 09:09:42 PM
Re: new house design by welshboy (General Discussion) July 04, 2008, 09:00:52 PM
Re: Wind/diesel installation.... by guydewdney (SHOW US YOURS.... (pics of installed systems)) July 04, 2008, 08:40:56 PM
Re: TDC 3 Controller by guydewdney (Solar Thermal Systems) July 04, 2008, 08:37:07 PM
TDC 3 Controller by kevymoss (Solar Thermal Systems) July 04, 2008, 07:20:16 PM
Re: new house design by billi (General Discussion) July 04, 2008, 07:18:45 PM
Re: Boiler or immersion heater? by excited (Energy Efficiency) July 04, 2008, 06:28:09 PM
Re: new house design by welshboy (General Discussion) July 04, 2008, 06:11:31 PM
Re: Thermal Stores by kristen (Solar Thermal Systems) July 04, 2008, 06:03:26 PM
Re: Boiler or immersion heater? by tony. (Energy Efficiency) July 04, 2008, 05:34:40 PM
Re: Thermal Stores by KLD (Solar Thermal Systems) July 04, 2008, 05:34:14 PM
Re: Thermal Stores by billi (Solar Thermal Systems) July 04, 2008, 05:22:17 PM
Re: Installing a grid tied system by Ted (Solar Photovoltaic Systems) July 04, 2008, 05:19:11 PM
Re: Perpetual Motion by northern installer (Inventions, Ideas, Innovation, Bodges etc) July 04, 2008, 05:13:17 PM
Re: Heated greenhouse - how ? by rust (Dig For Victory - Home Food Production) July 04, 2008, 05:10:33 PM
Re: Perpetual Motion by paul (Inventions, Ideas, Innovation, Bodges etc) July 04, 2008, 05:01:32 PM
Re: Thermal Stores by kristen (Solar Thermal Systems) July 04, 2008, 04:46:49 PM
Re: Thermal Stores by lightfoot (Solar Thermal Systems) July 04, 2008, 03:49:55 PM
Re: Boiler or immersion heater? by jude (Energy Efficiency) July 04, 2008, 03:40:23 PM
Re: inverter by Ivan (Wanted) July 04, 2008, 03:37:36 PM
Re: It's up!! by kristen (Grid-connected systems) July 04, 2008, 03:23:33 PM
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