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paul wheaton
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stewards:

Pearl Sutton
Anne Miller
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master gardeners:

Christopher Weeks

gardeners:

M Ljin
Matt McSpadden
Megan Palmer

passive solar

Best ever

passive solar

greenhouse suck factor

406 replies 1 25 10

passive solar

Solar Dehydrator Plans - Combo Package download

56 replies 6 32 9

passive solar

kitchen design

46 replies 4 17 35

Have I stumbled onto a promising glazing idea?

26 replies 1 14

passive solar

what is wrong with greenhouses?

187 replies 1 3 18

passive solar

Light tubes, done differently

19 replies 1 1 20

passive solar

Dead solar panels reuse ideas

23 replies 19

passive solar

Waynes solar salt factory

70 replies 1 26 12

passive solar

Photos: 'growing' eco-buildings

48 replies 1 1 13

Passive air conditioning of a Maryland house: ideas and brainstorming

28 replies 1 4 7

How could we harness attic heat?

26 replies 1 2

passive solar

What is "Appropriate Technology"?

27 replies 2 8

passive solar

Seasonal Insulation for Windows?

22 replies 3 6 14

ways to make better use of natural light

27 replies 1 1 7

Most effective ceiling fans?

12 replies 4

Wind towers

15 replies 1 7 4

Existing passive solar room gets too hot year-round

21 replies 1 7 10

My journey to find "the best" winter curtains

24 replies 4 16 5

passive solar

passive solar garden heater

29 replies 1 14 3

Water wall with filled wine bottles instead of huge containers?

33 replies 2 2

More »
Best this year

Existing passive solar room gets too hot year-round

21 replies 1 7 10

House oriented North-South. How do I warm the northern bedrooms?

16 replies 1 7

Best wall configuration for passive solar doghouse.

5 replies 3

modifications to an existing clerestory window

9 replies 2 2 3

Thermal mass for cooling garage

9 replies 3

Passive Solar, Radiant, High Ceilings....

6 replies 1 1

Trombe Bench?

6 replies 1

Solar Houser Build

3 replies

U4GM: What is the Spice Antithesis For in Dune: Awakening?

0 replies

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passive solar Forum at permies

Passive solar as source for in-floor air-based heating?....

1 day ago 10 replies 2

conservation

Seasonal Insulation for Windows?

1 day ago 22 replies 3 6 14

Solar chimney math

1 day ago 2 replies 1

House oriented North-South. How do I warm the northern bedrooms?

3 days ago 16 replies 1 7

Glass bottles with water floor for thermal storage?

2 weeks ago 8 replies 4

Adding thermal mass to “sun-tempered” home

3 weeks ago 10 replies 1

Existing passive solar room gets too hot year-round

3 weeks ago 21 replies 1 7 10

passive solar

Polycarbonate for use heating thermal mass, will it work?

1 month ago 21 replies 1

Thermal mass for cooling garage

1 month ago 9 replies 3

digital market

Solar Dehydrator Plans - Combo Package download

$25.00

1 month ago 56 replies [ 1, 2 ] 6 32 9

Solar Houser Build

4 months ago 3 replies

Passive Solar, Radiant, High Ceilings....

5 months ago 6 replies 1 1

paul wheaton

The Design and Build of the Giant Solar Food Dehydrator (1 hour and 21 minutes HD)

$9.95

5 months ago 6 5

passive solar

Bin Block Building

5 months ago 9 replies 3

greenhouses

greenhouse suck factor

7 months ago 406 replies [ 1, 2, 3 < ... <9, 10, 11 ] 1 25 10

modifications to an existing clerestory window

8 months ago 9 replies 2 2 3

projects

Passive Solar Room Addition For Extreme Climates

8 months ago 9 replies 3

Zone 5b/6 passive solar greenhouse insulation advice

9 months ago 12 replies

Best wall configuration for passive solar doghouse.

10 months ago 5 replies 3

Trombe Bench?

10 months ago 6 replies 1

upcycling

Dead solar panels reuse ideas

11 months ago 23 replies 19

Have I stumbled onto a promising glazing idea?

1 year ago 26 replies 1 14

How could we harness attic heat?

1 year ago 26 replies 1 2

gear

successful Season extenders

1 year ago 55 replies [ 1, 2 ] 2 1

mirrors for Passive solar...

1 year ago 6 replies 1

natural building

Photos: 'growing' eco-buildings

1 year ago 48 replies [ 1, 2 ] 1 1 13

Anyone live in a double envelope home?

1 year ago 25 replies 5 4

First Passive Solar Project

1 year ago 10 replies 1 3

clearing land for passive solar and gardens - how much?

1 year ago 2 replies

low tech

Light tubes, done differently

1 year ago 19 replies 1 1 20

Roof overhang?

1 year ago 6 replies 1 4

Solar/Ground Source Combo Seasonal Climate Control

1 year ago 1 reply

Passive house using PV electricity for heating.

1 year ago 57 replies [ 1, 2 ] 1 5

door design

1 year ago 6 replies 1 4

books

Cool thriftstore book

1 year ago 2 replies 3

thermal mass

Passive Annual Heat Storage

1 year ago 12 replies

internships & apprenticeships

Looking for help at Stone Baerm, for Cold Climate Passive Solar Greenhouse build

1 year ago 17 replies 4 1

Wind towers

2 years ago 15 replies 1 7 4

natural building

What is "Appropriate Technology"?

2 years ago 27 replies 2 8

workshops

PTJ Event 2022 - Solar Yurt Design

2 years ago [ 1, 2 ] 30 11

alternative energy

Solar cooker or solar panel tracker. something to move a 300 gram weight up or down at 20 mm per hr.

2 years ago 4 replies

Low budget air flow visualization

2 years ago 5 replies 1 6

Most effective ceiling fans?

2 years ago 12 replies 4

Passive air conditioning of a Maryland house: ideas and brainstorming

4 years ago 28 replies 1 4 7
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