Home » efficient » Recent Articles:

10.6 Ft Diameter. High Efficient Wind Generator Blades NO HUB, 3 Rotors

February 23, 2010 Wind Power No Comments

  • Power – Applicable for 1000-1500 watt generators
  • Start-up Wind Speed – 6.7 mph or 3m/s
  • Nominal Wind Speed – 22.4 mph or 10m/s
  • TSR – 6:1 at heavy load, 8:1 at light load, and 10:1 without load
  • Diameter – 10.6 feet or 127.2 Inches

Product Description
Designed and made to pick up the wind power as much as possible. The efficiency is graded as 0.48 in converting wind power to the mechanical power, which is at the very top end (the highest is 0.5). The exact same blades are widely used in commercial wind generators. The performance of the blades is much better than home brewed ones…. More >>

10.6 Ft Diameter. High Efficient Wind Generator Blades NO HUB, 3 Rotors

20.4 Ft Diameter. High Efficient Wind Generator Blades NO HUB, 3 Rotors

February 11, 2010 Wind Power No Comments

  • Diameter – 20.4 feet or 245 inches
  • TSR – 6:1 at heavy load, 8:1 at light load, and 10:1 without load
  • Applicable for 5000W generators

Product Description
Designed and made to pick up the wind power as much as possible. The efficiency is graded as 0.48 in converting wind power to the mechanical power, which is at the very top end (the highest is 0.5). The exact same blades are widely used in commercial wind generators. The performance of the blades is much better than home brewed ones…. More >>

20.4 Ft Diameter. High Efficient Wind Generator Blades NO HUB, 3 Rotors

13.1 Ft Diameter. High Efficient Wind Generator Blades w/ HUB, 3 Rotors

January 23, 2010 Wind Power No Comments

  • Power – Applicable for 1000-1500 watt generators
  • Start-up Wind Speed – 6.7 mph or 3m/s
  • Nominal Wind Speed – 22.4 mph or 10m/s
  • TSR – 6:1 at heavy load, 8:1 at light load, and 10:1 without load
  • Diameter – 13.1 feet or 157 Inches

Product Description
Designed and made to pick up the wind power as much as possible. The efficiency is graded as 0.48 in converting wind power to the mechanical power, which is at the very top end (the highest is 0.5). The exact same blades are widely used in commercial wind generators. The performance of the blades is much better than home brewed ones…. More >>

13.1 Ft Diameter. High Efficient Wind Generator Blades w/ HUB, 3 Rotors

Silly Europeans and their fuel efficient cars.

January 11, 2010 Fuel Efficient Cars No Comments

fuel efficient cars

Image taken on 2009-08-14 18:56:22 by ianmackenz.

Combination Boilers: Installing the Most Efficient

December 28, 2009 Fuel Efficient Cars No Comments

When plotting to install a new boiler, you would surely go for the most efficient one. What if there is a boiler which saves space, reduces energy bills and gives the best results? Of course the combination boilers are the most well loved boilers being installed in the UK for their efficiency. In this period of economic crunch, people are always looking for ways to save money and combination boilers are such devices which help greatly to reduce your energy bills.

Combination boilers or Combi Boilers, as they are popularly called, combine central heating system and the water heater in a single unit. That’s why they are called the combi boilers. In combination boiler, there is no need of water tank as it is heated in the unit itself. This kind of boilers is compact and ideal for small homes. They can be conveniently hung on the walls. A combi boiler generates hot water when demanded and it avoids wastage of water. A combi boiler is a cheaper option to run as it delivers same heat-exchange properties as the conventional one but without unnecessary storage of hot water.

There is fantastic advantage of installing a combi boiler. They are highly energy efficient and once installed you can experience up to 40% reduction in energy bills annually. While plotting to install a combi boiler, make sure it is A-rated and manufactured by a reputable company.

A combi boiler can be installed in any location except a living room, but the most well loved locations are loft, kitchen or utility room. If you really want to save space, get it installed in a loft. Make sure that an engineer can get simple access to it for repair and maintenance. One vital note before you buy this form of boilers is these cannot be fitted in all homes. So get a heating survey of your home. Boiler should be installed according to the latest building regulations.

While installing gas-powered, large combis or multiples combi boilers, seek the advice of engineers or installers about pipe sizing as these make huge demand of gas supply pipe work in the house. Unless your rising main is not sufficiently excellent, avoid installing a combi boiler. It is the capacity of rising main which decides the flow rate to all the appliances in the house.

It is vital to get your combi boiler installed by a Corgi registered engineer. This way you will have peace of mind that boiler is installed safely and correctly.

About Author
Joanna is a well renowned Polish journalist specialising in Polish, Russian and English translation services. She has been residing in the UK for 3 years where she has made her home among the Polish community in Tooting, South West London. plumbershoreditch.co.uk

Follow Us

Subscribe RSSFollow me on TwitterSubscribe on FeedBurner

Search This Site

Advertisement

Translator

Topics

Sponsors


Featured Content:

Being Green Ver. 1

March 10, 2010

:30 TV ad – This is the first environmental issue ad to air in Iowa in the run-up to the caucuses.

Related Blogs

Related Blogs on being

Related Blogs on green
Solar One » Blog Archive » Green from the Inside Out April 19

Related Blogs on Ver.

SUSTAINABLE ENERGY – The convenient Solution (1)

March 10, 2010

Related BlogsRelated Blogs on convenientRelated Blogs on energyThe Energy Report- The API Catch Up. «Related Blogs on SolutionEcommerce Shopping Cart Solution: Some Features And [...] Continue Reading…

BIOFUELS Strategy – pnoc-afc

March 10, 2010

Development of BIOFUELS industry in the Philippines by PNOC-AFCRelated BlogsRelated Blogs on BioFuelsRelated Blogs on pnocafcRelated Blogs on Strategy

Tories pledge to revive tax cap plan

March 10, 2010

Tories pledge to revive tax cap plot
The Conservatives pledged Tuesday to revive a plot to cap property tax assessment increases at three per cent [...] Continue Reading…

How many jobs will leave the U.S. for China and/or India should Obama put the cap/trade carbon tax on everyone?

March 10, 2010

Please considering in your answer that the cap/trade carbon tax would hit low wage earners the most in the form of jobs and increased [...] Continue Reading…

Recent Comments:

  • shadow0reviewer: Global warming exists this is true, as is global cooling. Climate change has been around as long as climate itself it cools it warms this is fact. But...
  • Alfrunk: God these idiots are going to lose so bad in 2012. People are fed up with the green nonsense and the guilt and all of the bullshit. Live your life. Th...
  • Alfrunk: I know - her vid is intentionally depressing. As if she has a solution....
  • DAVEYWAVEYBABY: Weakens our ability to make strong laws? This hooch is crazy. Cap and trade is making tougher laws on emissions. Hey lady, do you even know what cap ...
  • Thisawareness: Al Gore & Goldman Sachs Company Generation Investment Management For more info google "Foundation Watch Al Gore's Carbon Crusade" Its a 7 page report...