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Home Energy With the depletion of the world’s fossil fuel resources, more and more people have been coming up with alternative ways to generate their own home energy. But more importantly people are coming up with simple ways of generating their own electricity and are not only supplying their own modest energy needs but supplying power back to the grid and joining the growing numbers of people becoming “energy independent” and potentially living off-grid. (Photo reference: Image: nokhoog_buchachon / FreeDigitalPhotos.net ) Check out the new ebook “Home Energy Made Easy“. This Easy Step-by Step eBook will take you by the hand and walk you through each phase with easy-to-do weekend DIY projects until you are creating your own Free Energy. “Home Energy Made Easy” contains over 350 pages and is packed with solid tips on reducing your energy consumption, as well building your own solar panels, to building your own wind turbine, to getting solar panels, batteries, even glass, FREE. It even includes a seperate section on making biodiesel. Click here to view more details Wood Pellets Wood has been used as a source of energy literally since the invention of fire. Wood has been used in our stoves and fireplaces. While use of timber as a fuel declined with the advent of fossil fuels recent years have seen wood as fuel become popular again. Technological advances in the processing of wood and combustion systems have made it more economical than ever to consider timber as fuel. Pellet fuel is a standardised fuel that has the same diameter, length and density. Therefore the actual heat value of the fuel can be predicted very accurately in terms of per kilo for example. For example one kilo of wood pellets will produce 5 Kw’s of heat for an hour. This compares very favourably with a typical dry hardwood fuel log. Pellets have a higher density than logs and because of this they can flow very easily like sand through wood pellet fuel systems. That’s why on a pellet stove or boiler you simply fill the hopper with fuel and burner will do the rest. Wood pellets are very new to the market, particularly in Ireland. We purchased a Gerkorss 15 kw boiler in 2006 which at the time was supported by generous grants. 6 years later the boiler is still generating heat with very little problems. The first winter we were faced with shortages of supply, having to go borrowing from other pellet boiler pioneers. This shortage was rectified by the following winter with the entrance of new suppliers. another problem we encountered was however that living off a main thoroughfare the trucks that supplied bulk pellets were unable to get close enough to deliver so we have to rely on bags of pellets. While this cost us more initially, thankfully the price of bagged pellets has remain steady particularly when compared with fossil fuels over the same period. The standard grade of fuel which all pellet stoves and boilers can use is the premium grade wood pellet, however this is also the most expensive grade of pellet fuel and the market will move forward to other grades over the next couple of years. Due to this reason you do not want to purchase a pellet furnace which is designed to burn only premium grade wood pellets, you want a more capable pellet stove or boiler. Even if you intend to only purchase premium grade wood pellets, having that choice to use other cheaper and more available grades of pellet fuel has many benefits. Such as local pellet fuels which can support the local area with more jobs. While our experience has been largely positive thanks to time spent researching, others were not as fortunate and particularly in an attempt to skimp on price, lost out and in many cases had to decommission the boiler in it’s first year. It is essential that you research your wood pellet boiler in advance. Don’t take a salesperson’s word for it, ask for references from people who have used the boiler for more than a year. I would recommend you look at The PelHeat Beginners Guide And Complete Guide Find out more about wood pellet boilers and stoves here! Solar Energy Solar Energy refers to the Radiant Heat and Light that come from the Sun which when harnessed can be converted to energy. Advances in technology have mean that solar heating appliances are now commonplace in many modern homes. Solar Energy is used in domestic houses for two main reasons: - To Heat Water for domestic use via solar panels. The most common types are Evacuated Tubes of Flat Panel. - To Generate Electricity via Photovoltaic Cells. Solar Energy can be maximised in a building for Heat and Light with the application of “Passive Solar Design”. This involves ensuring that buildings are orientated to make the most of the sun’s heat and light. Solar technologies are broadly characterized as either passive solar or active solar depending on the way they capture, convert and distribute solar energy. Active solar techniques include the use of photovoltaic panels and solar thermal collectors to harness the energy. Passive solar techniques include orienting a building to the Sun, selecting materials with favourable thermal mass or light dispersing properties, and designing spaces that naturally circulate air. Solar Water Heating Information coming here shortly on the best way to heat your water using solar energy
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Drvene pločice Drvo se koristi kao izvor energije doslovno od izuma vatre. Drvo se koristi u našim peći i kamina. Iako uporaba drva kao goriva pala s dolaskom fosilnih goriva u posljednjih nekoliko godina vidio drvo kao gorivo opet postao popularan. Tehnološki napredak u obradi drva i sustave izgaranja su je ekonomičniji nego ikada uzeti u obzir drvo kao gorivo. Kuglica gorivo je gorivo koje se standardizirani ima isti promjer, duljinu i gustoću. Stoga stvarni toplinski vrijednost goriva može predvidjeti vrlo točno u smislu po kilogramu, na primjer. Na primjer jedan kilogram drva kuglica će proizvoditi 5 kW je topline za jedan sat. To se uspoređuje vrlo povoljno s tipičnim suhe tvrdog goriva dnevnika. Kuglice imaju veću gustoću od trupaca i zbog toga se može teći vrlo lako poput pijeska kroz drvo kuglica gorivo sustavima. Zato na kuglica štednjak ili bojler možete jednostavno ispuniti spremnik s gorivom i plamenika će učiniti ostalo. Granulati ogrejnog drveta se jako novi na tržištu, posebice u Irskoj. Mi smo kupili Gerkorss 15 kW kotao u 2006 koji je u to vrijeme podržava velikodušnih donacija. 6 godina kasnije bojler još uvijek generira toplinu sa vrlo malo problema. Prvi zimski smo bili suočeni s nestašicom ponude, koja mora proći zaduživanje od ostalih kuglica kotlova pionira. Ovaj nedostatak je ispraviti sljedeće zime sa zasebnim ulazom novih dobavljača. drugi problem smo naišli bio je, međutim, da žive off glavnoj prometnici su kamioni koji opskrbljuju rasutih peleta bili u mogućnosti da biste dobili dovoljno blizu da dostavi kako bismo se osloniti na vrećice kuglica. Iako nam to koštati više u početku, srećom, cijena vrećama peleta je i dalje stabilan pogotovo u usporedbi s fosilnim gorivima u istom razdoblju. Standardni stupanj goriva koja sve kuglica peći i kotlovi može koristiti je vrhunskih drva kuglica, no to je ujedno i najskuplji stupanj kuglica goriva i na tržištu će se pomaknuti prema naprijed u drugim razredima u narednih nekoliko godina. Zbog tog razloga ne želite kupiti peć peleta koji je dizajniran da se spali samo premium razreda Drvene pločice, želite više sposoban kuglica štednjak ili kotlove. Čak i ako namjeravate samo kupiti premium razreda Drvene pločice, da taj izbor je koristiti i druge jeftinije i više dostupni razreda goriva peleta ima mnoge prednosti. Poput lokalnih kuglica goriva koja može podržati lokalno područje s više radnih mjesta. Dok je naše iskustvo je uglavnom pozitivno, zahvaljujući vremenu provedenom istraživanju, drugi nisu bili tako sretni, a posebno u pokušaju da se štediti na cijeni, izgubio te u mnogim slučajevima morali izlazak iz pogona kotla u to je prva godina. Bitno je da ste istražiti vaše drvo kuglica kotao unaprijed. Ne uzimajte prodavač riječ za to, pitajte za reference od ljudi koji su koristili kotao za više od godinu dana. Ja bih preporučio da pogledate The PelHeat vodič za početnike i potpune Vodič Saznajte više o drvo kuglica kotlovi i peći ovdje!