Renewable Energy Education Kit
Renewable Energy Set turns water into power! Endlessly renewable solar power is used to create hydrogen fuel from water. Students can examine and study each module in this set separately and then combine them in different ways (or with other kits) to learn the workings of a renewable energy system from start to finish. Begin with the solar photovoltaic cell, which provides power to the electrolyzer module. Electrolysis separates hydrogen from distilled water.
Use the resulting hydrogen in the 0.3W air-breathing proton-exchange membrane (PEM) fuel cell module, which powers the mini fan module. PEM fuel cell module works silently and without combustion. Includes user manual and experiment guide.
Fridgedoor Alternative Energy Car Magnet
Promote renewable energy sources and environmental awareness with this Alternative Energy car magnet from Fridgedoor. This car magnet measures 5.75 x 3.75 and is designed for exterior and interior use. The magnet will not fade in the sun and features a full, strong magnetic back.
Sunforce 39191 Solar Kit
Photovoltaics: Design and Installation Manual
Producing electricity from the sun using photovoltaic (PV) systems has become a major industry worldwide. But designing, installing and maintaining such systems requires knowledge and training, and there have been few easily accessible, comprehensive guides to the subject.
Now, with Photovoltaics: Design and Installation Manual, a world-class solar energy training and education provider-Solar Energy International (SEI)-has made available the critical information to successfully design, install and maintain PV systems. The book contains an overview of photovoltaic electricity and a detailed description of PV system components, including PV modules, batteries, controllers and inverters. It also includes chapters on sizing photovoltaic systems, analyzing sites and installing PV systems, as well as detailed appendices on PV system maintenance, troubleshooting and solar insolation data for over 300 sites around the world. Used worldwide as the textbook in SEI’s PV Design & Installation workshops, topics covered include:
Photovoltaics guarantees that those wanting to learn the skills of tapping the sun’s energy can do so with confidence.
Solar Energy International (SEI) has the nonprofit mission to respond to the need for renewable energy education. Based in Carbondale, Colorado, and active around the world, SEI is a link between people and renewable energy resources, providing information, education and training to people who want to shape a sustainable future. SEI is recognized by the National Board of Certified Energy Practitioners (NABCEP) as dedicated independent provider of PV training programs that may be used toward attaining PV certification. Also, SEI is recognized as an Accredited Institution to offer PV training by the Institute for Sustainable Power (ISP).
Customer Review: Solar Book
Have interest in the solar industry and happy for this book that details installation of the various PV systems
Customer Review: Not for engineers
Well, I did not read the whole book yet but so far there’s nothing new there for me. I do recommend the book for people with no technical background. Those of us that have good background in physics and electricity will not benefit much.
The WoodGas Campstove - LE Edition (Light Edition) - "Wood Pellet Stove" "Biomass Stove
Pack the Stove not the Fuel! Weighs Less than 2 pounds! The WoodGas Camp Stove -LE Edition
The Cleanest burning biomass cook stove in the world!
A revolution in outdoor cooking!
Includes stove, battery holder, cross bar to hold cooking pan, handle & free carry bag!
Batteries sold separately.
*New stoves are all stainless steel!
Specifications: Woodgas Camp Stove LE (light edition)
Heat Output - high power: 10,000 BTU/hour (3 KW)
Heat Output - low power: 5,000 BTU/hour (1.5 KW)
Burn Time: 10-12 Minutes for single charge of twigs
Burn Time: 40-50 minutes for single charge of sawdust pellets
(burn times vary greatly depending on fuel used but stove can operate continuously by carefully adding fuel every couple minutes)
Fuel Consumption - high power (dry): 1.7 lbs/hour (0.8 Kg/hour)
Fuel Consumption - low power (dry): 0.9 lbs/hour (0.4 Kg/hour)
Total Height: 6.5″ (16.5 cm)
Total Diameter: 5″ (12.7 cm)
Fire Pot Height: 4″ (10.1cm)
Fire Pot Diameter: 4″ (10.1cm)
Total Weight: 1 lb 10 oz
Power Usage: ~150mA at 3V (high power)
Power Usage: ~140mA at 3V (low power)
Batteries (not included): 2-AA
Battery Life (Alkaline): 10-11 hours
Solay Polish Crystal Lamps (6-10 lbs)
Solay salt crystal lamps from famous Polish salt caves are more than just pretty to look at - they’re good for you. They generate healthy ions that cleanse the air. Ever experienced the change in the air after a good rain? That’s from negative ions, and that’s what these lamps do, and they don’t lose their power over time. Scientific studies have shown that salt crystal lamps can increase the negative ion count by up to 300%. Negative ionized air drastically reduces the number of indoor airborne bacteria and dust. Negative ions also benefit asthma patients, people with chronic lung illnesses, and allergy sufferers. As well, they help improve learning, memory, and emotional well being. By creating a balance of ions in the air, they stimulate natural drive and healthy energy. Their colors create a pleasantly calming and warm environment. A Solay Salt Lamp is an excellent source of negative ions and is strikingly beautiful, blending favorably with any environment. Heating the salt crystal with a bulb inside the lamp releases negative ions into the air. The salt crystal lamp improves air quality and your bodys health. For a constant ionizing effect, it is recommended that you light your lamp every day for optimal cleansing results. When a lamp warms, it attracts humidity and the surface of the salt crystal becomes damp. Negative ions build up and then released. Crystal salt lamps bind the excessive positive ions with their negative ions. The ions cleanse the air of harmful electro smog and other toxins. Known as Natures Ionizers, Salt Crystal Lamps eliminate a host of indoor air pollutants. Natural salt has been exposed to massive pressure for millions of years, it has resulted in the formation of this durable crystal salt. The more pressure on the crystal salt, the stronger its composition. This is why salt crystal lamps will not reduce in size, color, shape, or their ionizing effect. They are a long-lasting and stunning addition to any home or office.
Solay Polish Smooth Salt Lamps (8-12 lbs)
Solay Polish smooth salt lamps look like modern lighting crafted from ancient sources. Shapes are very natural, completely smoothed and absolutely unique. It is a great natural air purifier for a modern décor. Scientific studies have shown that salt crystal lamps can increase the negative ion count by up to 300%. Negative ionized air drastically reduces the number of indoor airborne bacteria and dust. Negative ions also benefit asthma patients, people with chronic lung illnesses, and allergy sufferers. As well, they help improve learning, memory, and emotional well being. By creating a balance of ions in the air, they stimulate natural drive and healthy energy. Their colors create a pleasantly calming and warm environment. A Solay Salt Lamp is an excellent source of negative ions and is strikingly beautiful, blending favorably with any environment. Heating the salt crystal with a bulb inside the lamp releases negative ions into the air. The salt crystal lamp improves air quality and your bodys health. For a constant ionizing effect, it is recommended that you light your lamp every day for optimal cleansing results. When a lamp warms, it attracts humidity and the surface of the salt crystal becomes damp. Negative ions build up and then released. Crystal salt lamps bind the excessive positive ions with their negative ions. The ions cleanse the air of harmful electro smog and other toxins. Known as Natures Ionizers, Salt Crystal Lamps eliminate a host of indoor air pollutants. Natural salt has been exposed to massive pressure for millions of years, it has resulted in the formation of this durable crystal salt. The more pressure on the crystal salt, the stronger its composition. This is why salt crystal lamps will not reduce in size, color, shape, or their ionizing effect. They are a long-lasting and stunning addition to any home or office.
Alternative Energy (Raintree’s Primary Source Social Studies Video Collection)
Asunpower Starter Kit 5 Watt 12 Volt Solar Panel
SPECIFICATIONS
High power module using 6 in. multiply-crystalline solar cell.
Using low iron tempered glass, EVA laminate and TPT backsheet
Anodize aluminum frame
Rated Maximum Power (Pmax) 5W
Current at Pmax (Imp) 0.29A
Voltage at Pmax (Vmp) 17.10V
Short-Circuit Current (Isc) 0.31A
Open-Circuit Voltage (Voc) 21.70V
Nominal Operating Cell Temperature (Tnoct) 50 C
Dimension 14.17 x 8.50 x 0.71 (in)
Cell Technology Poly-Si
Cable Length 6ft.
Himalayan Salt Crystal Lamps (28-38lbs)
A beautiful display piece, reception area light or simply nurture your home with plentiful negative ions, energy and radiance. Artisan crafted. Scientific studies have shown that salt crystal lamps can increase the negative ion count by up to 300%. Negative ionized air drastically reduces the number of indoor airborne bacteria and dust. Negative ions also benefit asthma patients, people with chronic lung illnesses, and allergy sufferers. As well, they help improve learning, memory, and emotional well being. By creating a balance of ions in the air, they stimulate natural drive and healthy energy. Their colors create a pleasantly calming and warm environment. A Solay Salt Lamp is an excellent source of negative ions and is strikingly beautiful, blending favorably with any environment. Heating the salt crystal with a bulb inside the lamp releases negative ions into the air. The salt crystal lamp improves air quality and your bodys health. For a constant ionizing effect, it is recommended that you light your lamp every day for optimal cleansing results. When a lamp warms, it attracts humidity and the surface of the salt crystal becomes damp. Negative ions build up and then released. Crystal salt lamps bind the excessive positive ions with their negative ions. The ions cleanse the air of harmful electro smog and other toxins. Known as Natures Ionizers, Salt Crystal Lamps eliminate a host of indoor air pollutants. Natural salt has been exposed to massive pressure for millions of years, it has resulted in the formation of this durable crystal salt. The more pressure on the crystal salt, the stronger its composition. This is why salt crystal lamps will not reduce in size, color, shape, or their ionizing effect. They are a long-lasting and stunning addition to any home or office.
Customer Review: Natural Salt Lamps
I bought 3 of these lamps in several sizes, one was a tea light and the second was a 4-7 pounder, the third was a 37 pounder..They were priced the best on the internet that I could fine. They arrived practically over night and were packaged perfectly and safe. Everything they promised arrived and was included. I plugged them in and lit the tea candle and within a few hours we noticed the air was clear, smelled wonderful and I slept like a baby for the first time in years! As a chronically ill person, in pain, I noticed the difference in sleep and pain levels the next day! I would not only highly recommend these Natural Salt Lamps for everyone, I endorce them wholeheartedly! The price, the delivery, the health factor are undeniable! I feel everyone should hear about these and use them. They are absolutely beautiful when lit. I bought the amber colored light and the color is soothing and also makes a night light that the children love. I just bought 2 more 15 pounder for the other bedrooms!! You’ll need about 12-17 pounds for a regular 12 X 15 bedroom to work effectivly. They work, they are a wonderful natural way to clean inside air which is usually more toxic in homes then outside air is. I feel everyone should at least try these. At these prices why not! Go to bestsalt lamps .com and choose, it’s that simple and for those of you who need it, they take PayPal also. credit card are accepted as well. Buy one and enjoy, I highly recommend them!
