Tag: energy

With the installation of a pellet heating system, heating costs can be reduced. Nowadays, the pellet heating system is an excellent, low-cost heating alternative for everyone. Oil and gas prices rise steadily and vary too greatly. You try getting the “right time” to fit as cheap as possible to order. It costs time and nerves. Prices for wood pellets for a pellet heating system you need, remain relatively constant, since wood is a renewable resource.

Many terrible disasters happened in the promotion and transport of gas and oil, which can harm people, as well as the environment extremely. Wood pellets for the pellet heating system have no way of transport, strengthen the economy, burn CO2 neutral and produce no unpleasant smell. Heating oil tanks must be regularly checked for leaks and maintained, completely eliminated these costs at pellets. Even environmentalists agree that wood pellets have a very good life cycle assessment. It is therefore justified, that the pellet heating system has become increasingly popular in recent years. A pellet heating system consists of approximately the same components as other heaters also.

A storage room is required for the pellets. It is sufficient to completely once in the year 2-5 cm long pellets, which are very compact, with a tanker supply is allowed. The wood pellets with a screw conveyor or a suction system in the Holzpelletkessel will be transported from the camp. The energy costs for this system are minimal. There they are burned and left a little ash, which can be used as fertilizer or disposed of in the normal household waste. The resulting heat is then fed into the heating system and the hot water tank in the combined storage tank. When a pellet heating system, the Holzpelletkessel achieves an efficiency of about 85-95%. However, this may be increased if is coupled to the boiler with a buffer tank, which can absorb energy. You want calculated the calorific value of pellets compared to oil, a time to make accurate comparison between the heating of a pellet heating system and oil heating, you need the current prices for pellets and oil.

Black elegance for design-conscious home men’s aesthetic factors play an increasingly important role in the decision for a photovoltaic system. In addition to the technical component, increasingly the optical effect on the overall picture of the House counts for builders. On roof systems therefore demand module cell or module frame in elegant black. “This demand following the Cologne PV installation specialist Renusol now offers the VarioSole in black on as blackline”. The VarioSole blackline is based on the proven Renusol roof rail system VarioSole SE with the strongest roof hooks in the market from sturdy die-cast aluminium. All aluminium components of the blackline as mounting rails, Central or end terminals and cross rail clamps, and all visible areas of the screws were dyed black. All clamping elements, as well as the rail clamps are provided with a resistant KTL coating (cataphoretic painting). The KTL coating is environment-friendly, UV resistant, scratch-resistant, resistant to saltwater and corrosion.

Also this procedure allows a perfectly even distribution of paint over the whole surface, which is crucial for the proper and permanent use of clamping pieces. The mounting rails, however, are high-quality anodized, because they are partially cut for adaptation to the respective roof. A paint job would be inappropriate in this case, because the coating could flake off and provide the so-called creep corrosion attack surface. The adjustable Renusol VarioSole SE is on roof system for mounting of all framed modules 34-51 mm frame strength on pitched roofs. The new VarioSole blackline served the demand for elegant and visually appealing black modules by a fastening system that perfectly adapted. VarioSole blackline is available from July with Renusol and stocked. Rensuol provides the VarioSole blackline, for the first time at the Intersolar 2010 in Munich (Hall A3, stand 712).

Solar funding cut affects the attractiveness? After promoting solar, not as strong as originally planned to be reduced despite all fears, solar systems and the investment in solar energy are still worthwhile. The gradations of the promotions, the solar industry is forcing to provide new opportunities. Who already has solar systems, must not deal with reductions in State funding. Old contracts. In 2010, private investors can get 39,14 cents per fed kilowatt hour of solar systems.

And in the year 2011, there will be still attractive promotions. It is so still worth to invest in solar systems. Who wants to invest in solar systems now, should strive for high-quality solar systems. A professional installation of the new solar system is equally important. The German solar industry association has developed a plant passport. If photovoltaic systems for the first time in 2010 on the network, are according to the EEG (renewable energy Act) following reimbursement rates planned: If power off or on buildings refers to 30-100 kWp installed solar systems, will receive 37,23 cents per kilowatt hour.

There are buildings up to 30 kWp 39,14 cents and at buildings 100 kWp 1 MWp 35,23 cents. , 37 cents. The value of the building is higher than 1 MWp, there are still 29Solarstrom from open spaces are promoted at 28,43 cents for the kilowatt hour. 22.76 cents who relates to the consumption of solar power, gets rewarded. These prices are net prices. Who operates solar systems, has more ways to save. He can be classified as a contractor at the tax office, so the VAT incurred on the investment costs, may assert in addition as input tax. Depending on the type of solar plant, the payback period for a solar system is between 15 and 25 years. As the political debate will be hardly ended and the environment occupies an increasingly important role, is to expect that the installation of a solar system is rewarding in the future. This is especially also the fact, that the prices for solar panels cheap solar systems, mainly from China, plummeted in the last few years what can make up for the reduction in solar promotion again.

Who thinks about renewable energy, comes inevitably to the use of photovoltaic systems. Electrician Bernd Nowinski has focused on energy by means of solar power with his company photovoltaic South in Filderstadt, Germany, and offers good advice and permanent care as well as comprehensive know-how. The profitable photovoltaic systems Stuttgart already by the specialists and his team are the best reference of photovoltaic South. The layman is quickly overwhelmed when it comes to the design and installation of photovoltaic systems (www.photovoltaik-sued.de/). A competent partner is important to the individual issues of profitability, income, to calculate feed-in tariff and plant monitoring of photovoltaic systems. Only the basic processes of energy converters are well known. Increasingly, see solar panels on German rooftops and recognizes that alternative power is there derived by means of photovoltaic systems.

The idea is simple and unbeatable. The free-standing solar energy is collected, concentrated and fed into modern batteries. Is now open in the way of use – after a technically sophisticated conversion – in the commonly used household electricity. Photovoltaic systems are the electricity supplier in the future. Regardless of diminishing fossil fuels, they supply the households and can profitably feed into the urban electricity grids even the too much electricity. Users of photovoltaic systems work fully independently and need to worry more about rising energy costs.

The simple conversion of light into electrical current does not depend on permanent sunshine and works even on cloudy days. The photovoltaic systems use the so-called photoelectric effect here and are extremely effective through the electricity storage. Clever computer act with the self-consumption scheme, which admits the possibility to use first the produced electricity and to feed only residual amounts in a row. This increases even more the remuneration for the provided Amount of energy from the photovoltaic systems. The EEG (renewable energy Act) Furthermore, a worthwhile investment that is laid down years for the next guarantee the owners of photovoltaic systems.