Search...
Home
Subscribe
Pie
Home
Subscribe
Recent topics
Flagged topics
Hot topics
Best topics
Search...
Search permies
Advance 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 ranson
John F Dean
Timothy Norton
paul wheaton
Jay Angler
stewards:
Pearl Sutton
Anne Miller
Tereza Okava
master gardeners:
Christopher Weeks
gardeners:
M Ljin
Matt McSpadden
Megan Palmer
Other threads similar to
Solar water heating observations
ulcer factory
Where Are You At On Green Energy?
7 replies
solar
Solar Concentrators
18 replies
5
natural building
Solar panels inadvertently harm envronment?!
31 replies
1
8
solar
Excess Solar Energy Storage As Compressed Air
17 replies
1
1
solar
Off Grid Solar
21 replies
1
2
biodiesel
Lots of whiz bang technology, but what can mortal man use?
55 replies
[
1
,
2
]
1
alternative energy
Practical Alternative Energy
26 replies
2
1
2
solar
If batteries are a weak link in the solar chain. Why not use water?
20 replies
rocket mass heaters
carbon footprint and heat
[
1
,
2
]
14
12
alternative energy
Excess energy?
42 replies
[
1
,
2
]
2
2
2
conservation
Anyone install a Power-Pipe Heat Exchanger for Hot Water Heater?
6 replies
1
passive solar
Passive house using PV electricity for heating.
57 replies
[
1
,
2
]
1
5
solar
Has anyone tried the 3d solar panel tower?
7 replies
1
3
2
passive solar
Tiny Passive Solar House
3 replies
rocket mass heaters
Exterior RMH for interior heat?
13 replies
1
solar
Low cost Off Grid solar energy $0.16/kWh with LiFePO4
1 reply
2
conservation
decreasing our dependence on . . . ELECTRICITY!
20 replies
1
8
5
conservation
does anyone know where to find an affordable absorption chiller?
3 replies
solar
Can solar be used as back up power instead of a generator?
18 replies
1
4
solar
Powering Your Off-grid Lifestyle: How Solar Compares to the Competition
8 replies
alternative energy
New TreeYo EDU Article: Water Heating: Appropriate Technology Chapter
1 reply
3
alternative energy
Carbon Negative Heat - Home Heating Solutions that Sequester Carbon
6 replies
3
rocket mass heaters
comparing a heat pump to a rocket mass heater
41 replies
[
1
,
2
]
5
1
10
biogas
Hydrogen gas production
7 replies
alternative energy
long term storage of solar heat
5 replies
1
wind
alt energy sources: cans and can'ts
39 replies
2
4
1
solar
Solar Thermal Plate Collectors
12 replies
solar
Off Grid/Grid Tied Solar Design Education
42 replies
[
1
,
2
]
3
science and research
Alternative Energy Sources
3 replies
1
solar
the smartest solar power setup i have ever seen
42 replies
[
1
,
2
]
1
7
6
alternative energy
Comparing gassification with steam
53 replies
[
1
,
2
]
1
conservation
How to revamp an existing home to achieve as much energy conservation as possible? (Phase 1)
19 replies
1
1
alternative energy
Thermoelectric Generators to supplement wintertime solar.
15 replies
2
solar
Solar Heat / Electric and Wind Power (All DIY)
18 replies
1
organic
Biological Sequestration, Can soils sequester more carbon then trees?
26 replies
1
projects
Pebblespring Farm (Port Elizabeth South Africa - 34 deg South)
165 replies
[
1
,
2
,
3
,
4
,
5
]
23
78
19
wind
Small wind turbines might not be worthwhile
29 replies
1
2
solar
Backup Generator
38 replies
2
9
alternative energy
led lighting
76 replies
[
1
,
2
]
1
7
solar
Legionella and solar water heating
19 replies
alternative energy
Charcoal Gasification
53 replies
[
1
,
2
]
1
solar
The limits of solar energy
37 replies
1
4
23
solar
Off-Grid Installation
14 replies
7
paul wheaton's pseudo blog
recipes to cut your own carbon footprint
[
1
,
2
,
3
,
4
]
14
19
69
solar
"Daylight drive" direct PV solar for equipment
28 replies
4
4
22
solar
Has anyone else had this question; What is the payback time on your solar panels?
48 replies
[
1
,
2
]
2
conservation
making the best of electric heat
460 replies
[
1
,
2
,
3
< ... <
10
,
11
,
12
]
2
42
19
solar
My off-grid dilemma
50 replies
[
1
,
2
]
3
6
11
solar
Solar energy sharing in Japan and Farming
2 replies
-B.png)
