Sunday 18 July 2010

Air Source Heat Pump Slashes Heating Bills


The Pearce family, of Enstone, near Chipping Norton, took a £950 holiday paid for with savings made on their energy bills after having a new energy-saving air pump system installed.

The environmentally-friendly device uses naturally occuring heat from the air to warm the home and provide hot water.

The equipment, called an air source heat pump, has dramatically lowered the cost of heating the family’s three-bedroom home and meant Mark and Hayley Pearce could repay their outstanding electricity bills.
Two years ago, the Cottsway Housing Association tenants had accumulated a £1,000 bill with Southern Electric.

The couple then had the new heating system installed by Cottsway to replace the old electric storage heaters and solid fuel open fire in the lounge.

Before the new heating system, they spent £1,137 a year on electricity bills and solid fuel.

The house is not on the gas network and the storage heaters and coal fire gave it a carbon footprint of nine tonnes of CO2 a year.

Costs are now down to £384 for the heating and the carbon footprint has dropped to 3.2 tonnes.

The housing association has installed air source heat pumps to replace storage and convector heaters and solid fuel fires in some of its houses.

Cottsway spokesman Gary Salter said: “We knew we would see a cut in fuel bills for our tenants but this has even surprised us.”

The ‘Ecodan’ air source heat pump operates on a small amount of electricity. It works effectively in temperatures below -15C.

Thousands of homes in Scandinavia have similar technology and it is being promoted and bought by UK energy suppliers.

Mr Salter added: “It’s very simple to install and operate, and will work with conventional radiators like those in most homes heated by gas central heating.

“We are delighted with the results from all of the Ecodan systems we have installed to date.”

full article

Thursday 15 July 2010

Worcester Energy Homes

With everyone looking closely at fuel bills and doing their bit for the environment, this Worcester energy homes website from Worcester is here to help you see how real life Worcester installations are saving money and energy. See what the homeowners have to say about their installations and find out what other energy saving solutions are available to you.

The Worcester Energy Homes are real life examples of how condensing boilers, solar panels and heat pumps can reduce fuel bills and help the environment.

The website shows interviews with families who’ve improved their homes’ energy efficiency with Worcester products and easy to read summaries showing those savings.

The Energy Homes website also includes:

* Customer video testimonials
* Energy summaries for each home
* Videos of product installations
* A virtual tour of our flagship Energy Home
* Tips on saving energy in your home
full article

Wednesday 14 July 2010

Grants for Solar Panels

Grants for Solar Panels

The UK government has committed itself to reducing household C02 emissions and improving the energy efficiency of homes throughout the UK. Currently there are two schemes specifically targeted at getting more domestic use of solar panels, one for solar photovoltaic panels and the other for solar hot water systems.
Other Government Grants Available

As part of a government backed initiative to make houses more energy efficient you can get up to £3500 towards the cost of solar panels. The level of grant available to you depends on your circumstances as well as any previous grants awarded on the property. To be eligible for these grants an accredited installer must be used and they will help guide you through what you are entitled to.

Solar Photovoltaic Panels

Direct grants for the installation of Solar Photovoltaic Panels are no longer available but there are still grants available for improving a homes energy efficiency that can be used towards the cost of solar panels (See Below).

The direct grants have been replaced since April 2010 by the new government backed feed-in tariff (FIT) scheme with which you have the ability to earn back money by feeding unused electricity generated back into the national grid as well as earn money for the power that you actually use. Ofgem are administering this scheme and the electricity suppliers themselves are responsible for paying the reward back to the customers.

It is possible for a well sited solar PV installation to earn a tax free income of £700 as well as saving around £140 a year on the household electricity bill meaning that the system could pay for itself in less than half of its expected lifetime leaving you to reap the financial rewards as this scheme has been guaranteed by the UK Government for 25 years. Currently if your solar photovoltaic panels were installed by an accredited installer you can earn up to 44.3p p/kWh for the power you export to the national grid and up to 41.3p p/kWh for the electricity that you use.

Solar Hot Water Systems

A second scheme is currently in place for those looking to purchase a Solar Hot Water System where the government will give a grant of a maximum of £400 or 30% of the total vat-exclusive installed cost, whichever is the smaller cost. In reality the cost of a solar hot water system means that most will receive the £400 grant.

Is is planned that the current grant scheme to stop towards the end of 2010 (Once the allocated money has run out) and to be replaced with the new renewable heat incentive (RHI) scheme which works on a similar basis to the FITs scheme. While the final figures are not currently available it is thought that a payment of around 18p p/kWh for the heat generated will be paid meaning that on top of the average saving in heating bills of £75 you will earn back around £350 per year. This gives a similar 'payback period' as you get with Solar photovoltaic systems.

full article

Making UK homes energy efficient would cost less than £3,000 per house

The majority of the UK's least energy-efficient homes could be brought up to near-average green standards for less than £3,000, a new analysis claims today.

The Energy Saving Trust says the cost of upgrading such properties may be less than many consumers think, while also revealing that the numbers of energy-inefficient homes in both the private and rented sectors has decreased.

The Trust found that in 2008, the most recent year for which data is available, 17% of English homes were in the F and G bands – the lowest gradings on an energy performance certificate (EPC). Two years previously in 2006, 22% were in those bands.

But 84% of these homes could be brought into E band for £3,000 - typically by installing new loft and cavity wall insulation or a modern boiler. The average home in the UK is currently rated at D.

Older homes needing major modernisation, including an entire new central heating system, would need at least £5,000 to bring them into line. The Trust found that this group – deemed to be very energy-inefficient homes – are twice as common in the private rented sector as in the rest of stock.

The study found that the worst, G-rated homes can emit over 22 tonnes of carbon dioxide a year – and for each home it would be possible to save 14 tonnes of CO2 annually by upgrading them to an E rating. By comparison an average British home emits five tonnes of CO2.

David Weatherall, housing strategy manager for the Energy Saving Trust, said: "On the whole, our study is good news. Most F- and G-rated homes can be improved very cost-effectively, for less than £3,000. That's less than 2% of the sale price of the average UK home."

He continued: "With the abolition of Home Information Packs, and the new government committed to the green agenda, EPCs are going to enjoy a higher profile. For anyone about to sell their home with an old boiler or lacking full loft and cavity insulation, we'd strongly advise you not to take the risk of getting a very poor energy rating and potentially a lower sale price."

Friends of the Earth's climate campaigner Dave Timms said: "It's shocking that the very worst homes are twice as common in the private rented sector. The government must act urgently to ensure they are brought up to scratch. That means financial help and incentives to enable landlords to make improvements, and legislation so that rented homes are required to meet a minimum energy-efficiency standard by 2016."

A previous Energy Saving Trust survey suggested 70% of people would consider renegotiating the price of a property if they discovered it was inefficient.

The findings come just a day after a government advisory group warned that people in fuel poverty are being hardest hit by climate change policies - without seeing much benefit from efforts to reduce energy use. According to the Fuel Poverty Advisory Group, energy bills have increased by 125% in the past six years, with the number of households in fuel poverty in England quadrupling as a result. Some 4.6m households in England now spend more than 10% of their income on heating their homes - the measure defines fuel poverty.

full article