Search...
Home
Subscribe
Pie
Home
Subscribe
Recent topics
Flagged topics
Hot topics
Best topics
Search...
Search permies
Advance search
Google search
Register / Login
Rocket Mass Heater podcast gob
will be released to subscribers in:
soon!
click here for details
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
John F Dean
Timothy Norton
Nancy Reading
r ranson
Jay Angler
Pearl Sutton
stewards:
paul wheaton
Tereza Okava
Andrés Bernal
master gardeners:
Christopher Weeks
gardeners:
Jeremy VanGelder
M Ljin
Matt McSpadden
Other threads similar to
Intermittent Adsorption Refrigerator
alternative energy
Configuration for an Off Grid Power Plant
5 replies
alternative energy
Continuous Ammonia Absorption Air Conditioner / Heat Pump
12 replies
solar
One large solar array for everything or several small dedicated systems for off-grid?
20 replies
alternative energy
Desiccants for Thermal Storage
14 replies
1
biogas
Compressed producer gas
17 replies
alternative energy
Water versus cob – thermal storage
17 replies
2
natural building
Craftsman Home Plan Review
15 replies
20
1
natural building
Natural insulation for walk-in cooler
17 replies
1
alternative energy
rocket stove steam boiler.
5 replies
alternative energy
Comparing gassification with steam
53 replies
[
1
,
2
]
1
soil
Zeolite
2
2
3
solar
Solar advice for a complete newbie
17 replies
food preservation
Going fridge-less in the tropics
18 replies
6
conservation
does anyone know where to find an affordable absorption chiller?
3 replies
alternative energy
Desiccant as heat concentrator?
7 replies
alternative energy
evaporative cooling fridge test
21 replies
alternative energy
Practical Alternative Energy
26 replies
2
1
2
alternative energy
Efficient Water Distillation with Staging
0 replies
1
conservation
low powered a.c. unit ? opinions ?
3 replies
1
1
conservation
Something that bugs me about refrigerators
11 replies
2
3
projects
It isn't done yet - but it's absurdly ruby-goldbergery...
6 replies
3
1
alternative energy
Stirling heat motors
8 replies
1
alternative energy
Steam Water Pump?
10 replies
3
wind
alt energy sources: cans and can'ts
39 replies
2
4
1
solar
Getting pumps pulling in solar hydronic heating - and advice of sizing.
2 replies
alternative energy
Synergestic Solar System
11 replies
2
wind
Turning kinetic energy from wind directly into heat (hot water)
106 replies
[
1
,
2
,
3
]
3
8
wofati and earth berm
Earth berm greenhouse ideas
25 replies
3
1
conservation
Old fashioned icebox?
2 replies
alternative energy
Low cost stirling engine and water purifier
6 replies
conservation
Efficient Air Conditioning
15 replies
solar
Bar Chart of Shame: Planning for solar installation....and heat pumps?
16 replies
5
5
alternative energy
No Compressor Fridge?
50 replies
[
1
,
2
]
3
alternative energy
Charcoal Gasification
53 replies
[
1
,
2
]
1
natural building
superinsulation, how I did it.
16 replies
rocket mass heaters
Burn outside. Heat inside. Can it be done?
6 replies
alternative energy
Small Scale CHP Steam Engine System
72 replies
[
1
,
2
]
5
9
1
conservation
Living with no AC
52 replies
[
1
,
2
]
1
4
16
alternative energy
cooling with a vortex tube
13 replies
alternative energy
Isothermal Compressed Air
1 reply
1
alternative energy
Biomass Fueled Brayton Cycle
8 replies
1
seeds and breeding
Breeding Localized Varieties of Sweet Potatoes
36 replies
1
11
20
solar
Running an absorption refrigerator using evacuated tube and parabolic trough
4 replies
1
homestead
Building a Home: Failed Perc Test
10 replies
1
1
1
alternative energy
Sun Frost's Efficient Shower
1 reply
3
solar
Solar Steam Power System
6 replies
1
greenhouses
Mike's passive solar greenhouse design/build
411 replies
[
1
,
2
,
3
< ... <
9
,
10
,
11
]
2
120
41
biodiesel
Alcohol Can Be a Gas!
49 replies
[
1
,
2
]
1
wood burning stoves
steam boiler fo boat
19 replies
alternative energy
Home Heating with Coal
46 replies
[
1
,
2
]
2
3
