Search...
Home
Subscribe
Pie
Home
Subscribe
Recent topics
Flagged topics
Hot topics
Best topics
Search...
Search permies
Advanced search
Google search
Register / Login
permaculture forums
growies
critters
building
homesteading
energy
monies
kitchen
purity
ungarbage
community
wilderness
fiber arts
art
permaculture artisans
regional
education
skip
experiences
global resources
cider press
projects
digital market
permies.com
pie forums
private forums
all forums
this forum made possible by our volunteer staff, including ...
master stewards:
Carla Burke
Nancy Reading
r ransom
John F Dean
paul wheaton
Jay Angler
stewards:
Timothy Norton
Pearl Sutton
Tereza Okava
master gardeners:
Christopher Weeks
M Ljin
gardeners:
Jeremy VanGelder
Matt McSpadden
thomas rubino
Other threads similar to
alt energy sources: cans and can'ts
hydro
Best way to pump water 100 meters high, use an an old washing machine and pump??
7 replies
3
solar
Solar Sizing for a Water System
9 replies
alternative energy
nickel based batteries for off grid.
10 replies
conservation
Reducing power usage to convert to solar
17 replies
1
passive solar
Passive house using PV electricity for heating.
57 replies
[
1
,
2
]
1
5
alternative energy
Manufacturing as energy storage - help me brainstorm
34 replies
5
5
9
rocket mass heaters
comparing a heat pump to a rocket mass heater
41 replies
[
1
,
2
]
5
1
10
solar
Excess Solar Energy Storage As Compressed Air
17 replies
1
1
solar
Powering Your Off-grid Lifestyle: How Solar Compares to the Competition
8 replies
alternative energy
The easy trap of false economies
4 replies
alternative energy
Hydrogen on demand to get off the grid.
1 reply
alternative energy
alternative battery using a pond or well?
15 replies
solar
Off Grid/Grid Tied Solar Design Education
42 replies
[
1
,
2
]
3
solar
What are my best off-grid options?
7 replies
1
wood burning stoves
Some general notes on heating - from an expert
10 replies
solar
Backup Generator
38 replies
2
9
passive solar
would this work--solar chimney sucking through tube, conductive butt-cooler
14 replies
1
alternative energy
DIY heating / electric solution for a big house
13 replies
1
5
alternative energy
alternative energy: which is best?
24 replies
1
solar
Solar Projects the good, the bad, the cutting edge, the starter system,
51 replies
[
1
,
2
]
1
30
12
hydro
Understanding the basics
9 replies
alternative energy
Nickel-Iron 'Edison' Batteries
78 replies
[
1
,
2
]
1
6
aquaponics
Goal: Truly power free Aquaponics?
28 replies
5
9
1
hydro
Water wheel for electricity
18 replies
transportation
commercial fishing and energy equivalence
7 replies
1
alternative energy
Turning wood into electricity for 2 months of the winter
89 replies
[
1
,
2
,
3
]
4
2
12
alternative energy
Dale's steam powered jet pump - fills hot tub from shallow well - heats water a bit. No electricity
1 reply
conservation
It is 2025 and incandescent is still better than LED
216 replies
[
1
,
2
,
3
,
4
,
5
,
6
]
14
17
24
alternative energy
Can you turn compost heat into energy?
5 replies
low tech
Very low tech small power generation or work
39 replies
6
4
26
solar
Heating a garage?
8 replies
alternative energy
Air Source Heat Pumps
12 replies
solar
Solar panels inadvertently harm envronment?!
33 replies
1
8
critter care
Greenwater Aquaculture - low energy, high output
34 replies
natural building
Attic insulation
16 replies
1
alternative energy
Synergestic Solar System
11 replies
2
alternative energy
Sand battery + liquid air
7 replies
1
rocket mass heaters
Decentralized Power Production with RMH
11 replies
1
conservation
20 ways to REALLY reduce your summer utility bills
118 replies
[
1
,
2
,
3
]
1
5
2
alternative energy
Configuration for an Off Grid Power Plant
5 replies
wind
Passive wind technology? (How do we harness the power of wind without storing it as electricity?)
37 replies
7
13
19
alternative energy
Excess energy?
42 replies
[
1
,
2
]
2
2
2
wind
Turning kinetic energy from wind directly into heat (hot water)
106 replies
[
1
,
2
,
3
]
3
8
rocket mass heaters
Rocket Stove
6 replies
3
wind
Windmill with air compressor instead of electric generator
74 replies
[
1
,
2
]
8
urban gardening
High-rise farms?
87 replies
[
1
,
2
,
3
]
1
1
alternative energy
Green Power House in Montana
7 replies
1
gear
Why do hot water tanks have such a bad rep?
43 replies
[
1
,
2
]
2
6
19
alternative energy
Roping energy
3 replies
1
solar
In these times we live in, how important is it to be off grid?
79 replies
[
1
,
2
,
3
,
4
]
4
33