f you are looking for a way to get started with Solar Energy at your home or small business then Solar Hot Water Heating is probably the easiest and cheapest, Converting the suns rays into electricity involves the use of Photovoltaic Cells which can be an expensive initial outlay.

The Solar Panels also known as collectors contain water and will absorb as much of the heat from the sun as possible, as a rough guide for every person you will need around 1m square of collector, this depends on where you live of course but in most cases this should be sufficient to heat the water in your home for around 5 months of the year constantly and still contribute in the darker winter months when the heat from the sun is weaker, the same can be said about the advantages and disadvantages of wind energy

You will still need your existing water heating system, the Solar System will run alongside your existing one to greatly reduce the amount of time you are burning fossil fuels to heat your water at present,

There are some checks that need to be done to your existing water heating system before you start, here is a guide, most water heating systems will allow the addition of solar heated water but there are some types of combi boiler that make this difficult as they are designed to accept cold mains pressure only.

Some changes may have to be made to your existing system such as, adding a twin coil cylinder if you don’t have one already, a circulating pump and incorporate thermostat controls, all in all the price could be around $2000 – $6000 depending on your property,

There are 2 types of Solar Hot Water Heating, flat plate and evacuated tubes the former being the cheapest  but the tubes are the more efficient,

If you are fairly knowledgeable in plumbing and practical minded you could of course make and install your own panels with a little information on Solar Power, reducing the cost to a $200- $500, I have purchased quite a few guides on the subject and most are good but the one that I recommend to save time and money is  Green Diy Energy, with written guides and plans plus step by step videos, there are testimonials from real people who have completed the projects,

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Building a Wind Turbine  is a great cheap option to getting you started on the road to utility bill freedom, but some of you may not have the time or resources to build your own so we are also going to review different types of off the shelf Wind Turbines.

The Skystream 3.7

The Skystream 3.7 is a popular model and is a great choice for home or small business, but lets get straight to the point, how much does it cost?.well this can only be used as a rough guide as individual circumstances differ but $14000-$18000 should be around the installed figure, and you can get a 30% reduction in the USA through the Small Wind tax credit system, this only comes into play if you are paying tax as the 30% is subtracted from your tax bill.

As sustainable energy gathers pace I envisage many more countries following suit with tax breaks so it is worth checking wherever you live,

The Skystream 3.7 works in conjunction with your utility power so if you have a lull in the wind the electricity for your home will be supplied from the grid, however the good part is the wind does not have to be very strong to benefit as the estimated energy output is 400 KWh per month at a wind speed of around 12mph or 5.4 m/s, you can check your monthly usage by taking a reading from your meter and then again one month later then calculate the difference or check your utility bill. if you generate more electricity than you are using then your meter could go into reverse which sounds good to me.

The Skystream 3.7 Domestic Wind Turbine has a rated capacity of 2.4 kw and the blades are 12 ft or 3.7 m, the operational rpm is 50-330 and towers are available from 30-70 feet,

The positioning of The Wind Turbine is crucial for optimum performance, you can survey the site using an anemometer but a guide to start with is to look at Wind Guide USA or Wind Guide International,

The height of the tower to mount your Skystream 3.7 will also be governed by your sites circumstances and a good guide is the lower part of your rotor blade should be 20 feet or 6 meters  above any surrounding buildings or trees that are within a 250 feet ( 76m) radius of the wind turbine.

lets look at a Skystream 3.7 in action

default Skystream 3.7 Review

For more information and to find your nearest local dealer contact Southwest Windpower who sell the Skystream 3.7 through their global network of suppliers.

What others are saying about the Skystream 3.7

Skystream 3.7 Grid Tie 1.8kW Wind Power System

The Skystream 3.7 is a new generation residential Wind Generator that hooks up to your your home to reduce or eliminate your monthly electrical bill. Its the first all-inclusive wind generator (with controls and inverter built in) …   Read more…

Skystream 3.7 Wind Turbine, Model# 44470

Skystream 3.7 wind turbine hooks up to your home to help you reduce or eliminate your monthly electricity costs. It is the first compact, user-friendly, all-inclusive wind generator (with controls and inverter built in) designed to …   Read more…

skystream 3.7 video

I noticed an updated video about the Skystream 3.7, a Residential Wind Turbine has been released and I wanted to share it with you because it does a good job of explaining how this leading grid tie wind power system interacts with your …   Read more…

FORUM POSTS

I had a request from Scott Ditter to put specific subject posts up on the site to make it easier for people to discuss specific parts of the skystream. Sounds like a great idea, so here you go Scott. Hope this helps out. …   Read more…

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