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Welcome to The Sietch - Projects Build Your Own Solar Thermal Panel

Welcome to The Sietch - Projects Build Your Own Solar Thermal Panel
After our first attempt at a home built proof of concept solar thermal panel, we were a bit disappointed with the results. It took about 4 hours before the thing started work, and was a bit costly (at over 50 dollars) to make. I knew it could be done better and cheaper. My first mistake with the first one was purchasing everything new. Another flaw from the first panel was using pond liner as our collection medium. We solved this problem by using a ready made collector. The last major flaw in our first panel was using plexiglas for the cover. We solved this problem by using good old fashion window glass. Now onto the project. Our local dump has a coolant removal program that has refrigerators and dehumidifiers that they remove old freon from. Make sure that the freon, or other coolant has been removed, and cut the grill off at the base, near the large coolant holder. I found a pane of glass and an old rubber door mat that made the perfect backing and front. Enjoy the hot water. Related:  Permacultura

A Practical Zeer Pot (evaporative cooler / non-electrical refrigerator) A zeer pot is an evaporative cooler used in rural Africa and the Middle East to keep vegetables fresh. They consist of two terra cotta pots, one nested inside the other, with the gap between them filled with wet sand. The sand serves as a thermal mass that helps keep the pot cold once it has cooled down, and acts as a wick to spread the moisture up the walls of the pot. Unless the air is very dry and the pot is exposed to a constant breeze, they generally do not become as cold as a refrigerator, but they will keep vegetables fresh for a couple of weeks. Think of it as an open-cycle refrigerator. Zeer pots were re-discovered and popularized in the early 2000s by the Nigerian teacher Mohammed Bah Abba. In the under-developed parts of Africa and the Middle East, zeer pots use custom made pots prepared by local potters. What makes this zeer pot practical? There are other zeer pot instructables out there, but this one is optimized for practicality. Parts list with prices

Panneau Solaire :: Panneau de chauffage solaire fait en canettes Il est en réalité incroyablement simple et économique de construire un chauffage solaire d'appoint pour sa maison. Le plus intéressant est que le système d'accumulation de la chaleur est construit a partir de canettes en aluminium vides! Plusieurs facteurs font qu'entre les énergies renouvelables (et écologiques), et les énergies conventionnelles (non renouvelables et non écologiques), le choix qui s'impose est d'abord celui de l'énergie conventionnelle avec pour argument principal le prix. Le chauffage solaire est construit a l'intérieur d'un cadre en bois (contre-plaqué 15mm), d'une plaque de Plexiglas / polycarbonate de 3mm. Le panneau solaire est fabriqué a partir de canettes de bière et de soda et couvertes d'une peinture noire résistante aux hautes températures. Pour commencer, il faut récupérer des canettes vides qui seront le coeur de notre système. Sur le fond de chaque canette, on fait 3 trous avec un pointeau (Photo 2 et 3). ATTENTION! N'enlevez pas les débris a main nues!

Disaster Preparedness All Text, Graphics, Animations, Video, and Commentary on this website was created by, and is the intellectual property of All Rights Reserved. Unauthorized reproduction is punishable by up to a $500,000 fine or 5 years imprisonment for a first offense, and up to a $1,000,000 fine or up to 10 years imprisonment for subsequent offenses under the Digital Millenium Copyright Act (DMCA). Requests for use of this material should be forwarded to Why did I add this disclaimer? SEE WHY. ParaCord Survival/Rescue Belt The project described on this page is relatively easy, yet produces a usable and effective survival/rescue belt. My Paracord Survival/Rescue Belt concept is based on extremely fast cord removal if needed. If you ever find yourself in need of a rescue line, you can get about 50 feet of line within seconds from this belt. Note: My pictures show the belt very short so it'll fit on your screen! This belt is very simple to make.

50 Things You Should Stop Buying & Start Making Promoted Content From The Web:Promoted Content From The Web:Promoted Content From The Web:Promoted Content From The Web:Promoted Content From The Web: You might be realizing that most of the products out there that aren’t made organically or naturally contain a lot of toxic chemicals. Not only that, many of these products can be harmful to our environment in a number of ways. Making things yourself not only saves you money and helps the environment, but it lets you know where your products are coming from and exactly what’s in it. You can make anything from food items to personal care and cleaning products all in very simple ways. Remember: whenever you can, use organic foods and ingredients in recipes. 50 Things You Can Start Making Homemade Ketchup – This ketchup won’t break the bank, tastes better than the real deal and contains no added sugar – so it’s nutritionally good for the whole family. Peanut Butter – It is so simple to make this pantry staple it would be silly to buy it. Share:

About - Emily Cummins When I was four, my Grandad gave me a hammer and began to teach me how to make toys from scraps of materials found in his garden shed. I loved the fact that we could make something out of seemingly random bits, and my interest in sustainable design was born. As I got older I learnt about the properties of different materials and became more experienced in using a range of tools. Now I'm 27 and my latest innovation is a sustainable fridge which is 'powered' by dirty water but keeps medicines or small food items clean, dry and cool. I refined my fridge during a gap year in Namibia and then decided to give away the design plans in townships across southern Africa because I wanted to enable as many people as possible to build their own fridges. My design philosophy involves a back-to-basics approach which keeps an eye on the past as well as the future and combines the best of both.

Super Trio Topical Anesthetic is the Most Powerful Pre-Procedure anesthetic This pre-procedure topical anesthetic is effective in the deadening of the epidermis PRIOR TO A SENSITIVE PROCEDURE. This topical anesthetic is effective for the initial outlining of a tattoo or the first pass on a permanent makeup procedure or for pre-laser procedures or piercing. Pre-procedure topical anesthetics are perfect for numbing the skin prior to any painful procedure. Professionals require effective ways to desensitize or "numb" the skin. Price is subject to change without notice The Quest for Sustainable Living Fabriquer un panneau solaire thermique pour moins de 5 euros | energies2demain What should I do? The most common question by far we get on this website is “What should I do?” Once people watch The Crash Course and are awakened to the very real threats posed by Peak Oil and reckless monetary policy, they understandably want to know how to position themselves intelligently. Our recommendation: start building resilience into your life today. My staff and I have distilled the astounding wealth of knowledge our community members have shared on this site and combined it with our extensive experience to recommend specific steps and products for you to consider in your personal preparations. Click on each step below to read the full post: Step 1: Getting Started Learn the six concepts of preparation and how to take your first step towards personal resilience Step 2: Water Recommendations for storage, filters, purifiers plus our forum's Definitive Water Thread Step 3: Storing Food Start a deep pantry and build up your long-term stores Step 4: Growing & Preserving Food Step 5: Health & First Aid

How to Build a Top Bar Beehive - Part 1 with Design Plans - Art and Home by Jon PetersArt and Home by Jon Peters Here’s a how to video on building a new top bar beehive using thermally treated poplar. You can also print the complete design plans, and parts list which is posted below to build your own hive. The 2 new top bar hives, side by side How the bars fit in the body of the hive Attaching the sides to the hive JON PETERS ART & HOME – helpful links: Facebook Youtube Instagram Ebay Store Panneau Solaire en canettes Je vous présente aujourd’hui mon œuvre préférée. C’est un capteur solaire thermique à air. Je me suis inspiré d’américains qui réalisent et commercialisent des panneaux fabriqués avec des canettes recyclées. C’est ici que ça se trouve : Ils vendent ça 2700$, donc je me suis dit que je pouvais essayer de le fabriquer moi-même (et si possible de l’améliorer). Les canettes sont percées et assemblées en colonnes dans lesquelles l’air circule et se réchauffe quand il y a du soleil. Le principe (en rapide), c’est que le panneau est posé sur un mur orienté Sud (la position verticale est idéale pour l’hiver car le soleil est bas dans le ciel) et dès que le soleil se montre, l’intérieur du panneau surchauffe (effet de serre : les canettes sont peintes en noir et le caisson isolé et la vitre empêche la chaleur de ressortir). Petite photo du panneau : Fabrication : Le plus long, c’est la préparation des canettes : il faut d’abord les collecter puis les laver et les percer.

How to Build a Clean Fire: The Top-Down Fire Living Published on November 24th, 2011 | by ziggy There’s more than one way to skin a cat, and there’s more than one way to build a fire. But that doesn’t mean they are all equal: the top-down fire (or upside down fire) is perhaps the most efficient and cleanest way to build a fire. You can use this method when you build a fire in your small wood stove, your big wood furace, at a campsite, or basically any place you would have reason to burn wood. How to Build a Clean, Top-Down Fire Remember all of those smoky attempts at getting a fire going during those camping trips? The top-down fire is basically the exact opposite of that mess: a bed of bigger logs, with smaller wood placed atop that, and kindling and paper at the top, where the fire is lit, and then burns down the pile. A top-down fire is superior in that it is much more clean-burning than any other type of fire building. The more technical reasons why top-down fires are cleaner burning can be read here. About the Author