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ESSN Magazine, Free downloads, hosting renewal due.

Please help the Energy Self Sufficiency Newsletter with their hosting fees. Their domain gets turned off tomorrow. Can you help? Download all the back issues on solar, wind, methane digestion, biodiesel, and much more for free! http://essnmag.com/wordpress/2011/12/01/help-with-hosting-fees-requested/

A free copy of our DIY Offgrid Solar Guide for every donation!

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Sun Ovens – A different approach

As populations increase and forests and fossil fuels disappear, the need for an alternative method of cooking around the world is intensifying. SUN OVENS International is committed to providing an alternative.

SUN OVENS International takes a different approach. We have taken a concept that has been around for centuries, and have combined it with more improved materials to make the most effective solar cooking devices in the world. The SUN OVEN® has been designed to overcome most of the cultural barriers that have restricted the widespread use of the sun for cooking.

The SUN OVEN is often compared with box cookers made out of aluminum foil and cardboard (homemade boxes of various sizes and shapes). See http://solarcooking.wikia.com/wiki/Category:Solar_cooker_plans for more details on DIY models. While the energy conversion principles are the same, the materials utilized in manufacturing SUN OVENS® have been carefully researched to include the most efficient materials available. In order to capture the maximum amount of energy, achieve the highest possible temperature, and retain the greatest amount of heat, while minimizing the weight, the materials utilized have been selected based on efficiency and quality. SUN OVENS International is determined to disseminate solar appliances that truly meet people’s needs rather than distributing perpetuating cookers that work only under the most ideal conditions.

The initial price of a GLOBAL SUN OVENS® is higher, but due to its long life, ability to cook on partly cloudy days and allowing food to stay warm for hours, the cost per meal is lower than any other solar cooking device.

Includes:

GLOBAL SUN OVEN® with:
Built in thermometer
Attached one piece collapsible reflectors
Spill-proof levelator
Self-contained focusing leg

Reaches temperatures 360 to 400F. Weighs 21 pounds, opens and folds up in seconds and comes with a carrying handle.

See your purchase, and checkout:

Global Sun Oven $239:


Shipping (continental USA) $35:

Shipping (Alaska / Hawaii) $80:

Shipping (Canada) $70:

Morning Hill Solar Cookery Book (Vegetarian Cookbook) $15*:

The Solar Chef (Southwestern Recipe Cookbook) $15*:

A Month of SUNdays (Cookbook) $15*:

* Cookbook Shipping (if ordered without oven) $4:

Round 3-qt Enamelware Pot $11**:

4-qt Enamelware Pot w/Steamer Insert $16**:

Two Loaf Pans (Pans may not be ordered without oven purchase) $10:

Two Cookie Sheet/Brownie Pans $13***:

Water Pasteurizing Indicator (WAPI) $8:

** A combination of up to two 3-qt pots or one 3-qt and one 4-qt pot can fit inside the oven without increasing the cost of shipping. Each additional pot will cost $13.00 to ship.

Additional pot shipping $13:

*** A combination of up to two 3-qt pots & one set of two cookie sheets/brownie pans OR one 3-qt, one 4-qt pot & one set of two cookie sheets/brownie pans can fit inside the oven without increasing the cost of shipping. Each additional set will cost $11 to ship.

Additional two cookie sheets/brownie pans shipping $11:

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Build your own Berkey Water Filter

We are sending Berkey water purification units to areas of the world without clean drinking water, and want to show you how we build them. The Berkey strips out almost all known contaminants (specifications). You can build your own version of the venerable Berkey purifier.

We have adopted the Bornman’s who are ministering to the Tarahumara people of Mexico. They are getting the first batch of Berkey water purifiers. Help us send more filters by purchasing your own kits below, or donating at the left of this article.

http://www.green-trust.org/wordpress/2010/04/18/the-diy-berkey-water-purifier/

DIY Berkey Kit $125 (two filters, faucet, and instructions):

Replacement filters $99 (twinpack):

Arsenic/Fluoride option (set of 2) $60 (screws into above filters):

See your purchase, and checkout:

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The DIY Berkey Water Purifier

The NEW Green Trust DIY Berkey Water Purifier is available, with a new video, new documentation, and in a less expensive kit form. Watch the video to see how easy it is to build a water purifier that will guarantee clean drinking and cooking water from a variety of contaminated sources. See http://www.green-trust.org/products/ for more info including the contaminant list.

The Drinking Water Book: How to Eliminate Harmful Toxins from Your Water

DIY Berkey Kit $125 (two filters and a faucet):

Replacement filters $99 (twinpack):

Arsenic/Fluoride option (twin pack) $60 (screws into above filters):

See your purchase, and checkout:


DIY Berkey Water PurifiierMore DIY How To Projects

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