Saturday 20 March 2010

Npower boiler scrappage scheme to run indefinitely

Energy giant Npower has pledged to continue offering its £400 boiler scrappage discount after the government’s scheme ends.

Consumers who want to replace their old G-rated boiler for a new energy efficient one will still be able to get a £400 discount from Npower, once the government’s boiler scheme ends.

Currently, Npower - along with British Gas - promises to match the government’s £400 grant, which means eligible households can combine the scrappage schemes to get an £800 discount on an A-rated boiler installation from Npower when they trade in their old G-rated one.

Government vouchers running out fast

The government’s boiler scrappage scheme was launched in January 2010 and has seen an impressive take-up. Last month, the Department of Energy and Climate Change (DECC) reported that of the 125,000 boiler scrappage vouchers available, Decc had already issued more than 54,000 scrappage vouchers .

Npower retail chief executive Kevin Miles said: ‘The scrappage scheme has proven to be extremely popular and if take-up continues at the same rate, we expect the government’s scheme to close in April.

Shop around for the best boiler deal

Which? home editor Liz Edwards warned: ‘While it’s good news that Npower will continue this discount, don’t assume that the company offering the biggest discount will necessarily be offering the best boiler installation deal.

‘When we took a snapshot of boiler installation costs in 2009, we compared British Gas quotes against several independent central heating engineers and found British Gas charged up to twice as much as the lowest priced independent boiler engineer for the same job.

‘If you’re considering replacing your boiler, make sure you shop around and get several quotes before committing.’

full article

Sunday 14 March 2010

Guide to greening your home

Greening your home can save you energy and money as well as making it healthier and lowering its carbon footprint

ENERGY EFFICIENCY

Insulation and glazing

Around half of the heat loss in a typical home is through the walls and loft so it's worth checking whether yours are insulated. Adopting the following measures can significantly reduce your energy bills:

* Cavity wall insulation
* Solid wall insulation
* Floor insulation
* Loft Insulation
* Draught proofing around doors and window frames
* Hot water tank and pipe insulation
* Double glazing for windows

For more details including cost, payback and savings see the Energy Saving Trust's guide to home insulation and glazing.

For information about where to start and what materials to use click here.

Find out about the grants and offers available to help you to make energy saving improvements to your home here.

Heating and hot water

Fitting an A-rated high efficiency condensing boiler with the correct heating controls can make a big difference to your heating bills over time. The current lifespan of a boiler is around 15 years. If your home has a G-rated or worse boiler you can register for the boiler scrappage scheme and receive a £400 cashback voucher towards the cost of upgrading to an A-rated boiler.

If you have a programmer or timer, set it so that the heating only comes on when needed. Just turning your thermostat down by 1C could save you around £55 a year.

Home appliances, home entertainment and electronics

How efficient are your home appliances? Energy Tariff Ltd
has an energy calculator website for domestic appliances, allowing you to choose the most efficient products and tariffs.

Looking to buy a new fridge, dishwasher or TV? Compare and buy products here that can help you stop wasting energy and money at home.

Greenpeace's Guide to Greener Electronics guide ranks the 18 biggest manufacturers of computers, mobile phones, TVs and games consoles according to their policies on toxic chemicals, recycling and climate change.

Energy labels

The EU energy label rates products from A (the most efficient) to G (the least efficient). For refrigeration the label goes up to A++.

Alternatively look for the Energy Saving Recommended label, a quick and easy way to identify the most energy efficient products. It includes products in categories where there isn't a statutory EU energy label such as glazing, televisions and boilers.

Green electricity

Most energy suppliers offer 'green' electricity tariffs that seek to support renewable energy. Look carefully at what suppliers are offering - few actually produce more renewable energy that they are required to be the legally-enforced Renewables Obligation. This comparison site is a good place to start.

Smart Meters

Knowing how much energy (and money) you are using at any given time is easier with a Smart Meter. Over the next 11 years every household in Britain will receive Smart Meters, one for gas and one for electricity. You'll be able to track your energy usage over set periods of time, from a day, up to a full year.

Laura Sevier
full article

Tuesday 9 March 2010

Boilers that generate electricity

Domestic gas boilers that can simultaneously generate electricity and heat will be unveiled in the UK today, providing a lower-carbon option to power homes.

The so-called micro-combined heat and power (micro CHP) units look like ordinary wall-hung gas boilers, but as well as generating heat for radiators and water, they produce electricity as a byproduct.

Traditional boilers are highly efficient at generating heat within the home, with more than 90% of the energy in the fuel converted into useful heat. But conventional electricity generation is highly inefficient, with as little as 35% of the energy in the fuel burned in the power plant becoming electricity in the home. Most of the rest is wasted as heat in the power station, with a smaller amount lost in transmission across the national grid.

But the new micro CHP devices create enough electricity for a one-bar electric fire as a byproduct of heat generation. This reduces wastage, with 92% of the total energy in the gas converted into heat or electricity. The new CHP boiler will be able to produce around 1,800–2,400 Kwh of electricity a year, more than half of the typical gas-heated home's total demand, because the electricity is generated "on site" without the need for transmission which wastes power.

Larger micro CHP devices have been sporadically available in the UK for a number of years, but the Ecogen by Baxi – which will be launched today at London's Ecobuild show and will go on sale at the start of April through British Gas – is the first to be comparable in size to a conventional boiler. The units will cost around twice as much as a large regular boiler – likely around £5,000.

Unlike solar panels and wind turbines, the Ecogen does create carbon dioxide, since it burns natural gas. But by producing electricity alongside the heat, the device can reduce the carbon footprint of a typical three-bedroom home by around one tonne a year (or significantly more if replacing an inefficient 10-year-old boiler), according to the manufacturer.

full article

Sunday 7 March 2010

First Utility sparks energy price war

First Utility, the independent energy company, has cut its prices to make it the cheapest energy supplier in the UK.

Its iSaveV3 dual fuel tariff now costs £889 per year for a typical energy user - £10 cheaper than British Gas’ WebSaver6 and more than £20 cheaper than the average of the best online deals from other energy suppliers.

To qualify for the First Utility tariff, consumers must operate their account online and pay by monthly direct debit. For those unable or reluctant to go online and use direct debits, First Utility also operates the cheapest Standard energy tariff on the market, with a price tag of £1,074 for a typical energy user.

Its latest initiative comes amid growing consumer concern at the huge profits being racked up by the big six energy companies. Mark Daeche, chief executive of First Utility, said: “We’re aiming to send out a clear message that there is a real alternative to the big six incumbent energy companies.”

full article