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The Green Room

This area is for discussion and links of renewable energy and conservation NOT related to stoves - such as solar, wind and water power as well as conservation, ethanol and other evolving technologies. Long debates may be moved into the Ash Can....we would like this area to be a resource!

Page 6 of 50
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  1. Ehouse

    Light from fire

    Ehouse, Sep 9, 2012
    Replies:
    11
    Views:
    539
    woodgeek
    Sep 14, 2012
  2. velvetfoot

    Dual Purpose Instant Water Heater

    velvetfoot, Sep 5, 2012
    Replies:
    16
    Views:
    926
    Thomas Anderson
    Sep 13, 2012
  3. Adios Pantalones

    Low tech rules again

    Adios Pantalones, Sep 4, 2012
    Replies:
    2
    Views:
    446
    Dune
    Sep 11, 2012
  4. hemlock

    Question for Geyser owners about run time, etc...

    hemlock, Aug 30, 2012
    Replies:
    12
    Views:
    510
    tom in maine
    Sep 3, 2012
  5. seige101

    Free Heat Pump water heater for certain MA residents

    seige101, Aug 29, 2012
    Replies:
    6
    Views:
    683
    mikefrommaine
    Sep 8, 2012
  6. webbie

    Heck of a deal on an electric scooter!

    webbie, Aug 28, 2012
    Replies:
    12
    Views:
    526
    steam man
    Sep 8, 2012
  7. begreen

    Power from poop progresses

    begreen, Aug 25, 2012
    Replies:
    23
    Views:
    763
    begreen
    Sep 17, 2012
  8. fossil

    Mini-Split heating/cooling units

    fossil, Aug 24, 2012 ... 2 3
    Replies:
    56
    Views:
    3,216
    jjs777_fzr
    Nov 24, 2012
  9. BoilerMan

    Anyone tried putting a coil in an attic for DHW?

    BoilerMan, Aug 23, 2012
    Replies:
    18
    Views:
    716
    woodgeek
    Aug 30, 2012
  10. jebatty

    Eco-Village, River Falls, WI

    jebatty, Aug 23, 2012
    Replies:
    2
    Views:
    242
    jebatty
    Aug 23, 2012
  11. allhandsworking

    Citi logs Newark Nj

    allhandsworking, Aug 22, 2012
    Replies:
    5
    Views:
    363
    BoilerMan
    Aug 23, 2012
  12. Dune

    The end of petroleum dominance

    Dune, Aug 18, 2012 ... 2 3
    Replies:
    53
    Views:
    1,354
    woodgeek
    Aug 25, 2012
  13. peakbagger

    New Mass Renewable Credits

    peakbagger, Aug 16, 2012
    Replies:
    3
    Views:
    335
    peakbagger
    Aug 22, 2012
  14. Bad Wolf

    Solar HW how to plumb the HX?

    Bad Wolf, Aug 10, 2012
    Replies:
    12
    Views:
    761
    woodgeek
    Oct 16, 2012
  15. brant2000

    Anyone Believe in LENR?

    brant2000, Aug 6, 2012
    Replies:
    3
    Views:
    412
    Corey
    Aug 7, 2012
  16. begreen

    MIT student addresses a rural need

    begreen, Aug 6, 2012
    Replies:
    2
    Views:
    457
    Dune
    Aug 24, 2012
  17. jebatty

    Economical Essential Solar Electric

    jebatty, Aug 4, 2012
    Replies:
    6
    Views:
    729
    Thomas Anderson
    Sep 6, 2012
  18. ditchrider

    drafty old farmhouses

    ditchrider, Aug 3, 2012 ... 2 3
    Replies:
    58
    Views:
    2,412
    Grisu
    Aug 17, 2012
  19. hemlock

    Geyser DHW owners

    hemlock, Jul 29, 2012 ... 2
    Replies:
    43
    Views:
    1,581
    tom in maine
    Aug 27, 2012
  20. Adios Pantalones

    On NPR now- efficient stoves save lives

    Adios Pantalones, Jul 25, 2012
    Replies:
    16
    Views:
    738
    semipro
    Aug 21, 2012
  21. semipro

    Solar site surveying tool for Android

    semipro, Jul 25, 2012
    Replies:
    1
    Views:
    320
    GaryGary
    Jul 25, 2012
  22. begreen

    An innovative motor/generator design

    begreen, Jul 24, 2012
    Replies:
    14
    Views:
    791
    CMAG
    Sep 11, 2012
  23. Weird tolkienish figure

    Energy-efficient CFL bulbs cause skin damage, say researchers

    Weird tolkienish figure, Jul 23, 2012
    Replies:
    18
    Views:
    915
    Hearth Mistress
    Jan 6, 2013
  24. woodchip

    Technology to improve efficiency of boats, aircraft, cars, even wind turbines!

    woodchip, Jul 19, 2012
    Replies:
    5
    Views:
    402
    begreen
    Jul 25, 2012
  25. Vic99

    Canadian Solar Panels

    Vic99, Jul 12, 2012
    Replies:
    7
    Views:
    507
    Vic99
    Jul 18, 2012
  26. peakbagger

    Low Cost PV panels

    peakbagger, Jul 12, 2012
    Replies:
    6
    Views:
    708
    hilbiliarkiboi
    Sep 14, 2012
  27. katwillny

    HomeMade Pesticides

    katwillny, Jul 7, 2012
    Replies:
    12
    Views:
    534
    katwillny
    Jul 13, 2012
  28. GaryGary

    Cooling in hot weather when the power is out

    GaryGary, Jul 5, 2012
    Replies:
    17
    Views:
    853
    timfromohio
    Jul 25, 2012
  29. Adios Pantalones

    PV roof tiles

    Adios Pantalones, Jul 2, 2012
    Replies:
    7
    Views:
    566
    Jags
    Jul 3, 2012
  30. Vic99

    Opinion on Solar PV System for my house

    Vic99, Jul 1, 2012
    Replies:
    9
    Views:
    773
    StihlHead
    Jul 4, 2012
Showing threads 151 to 180 of 1,490

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Page 6 of 50