7
ADVANCED ETHICAL TECHNOLOGY ENERGY SAVING HEATING ADDITIVE SAVE 18%PA www.greenfrogenterprise.co.uk

EnergySaver for Academies

Embed Size (px)

DESCRIPTION

Energy Saving Wet Heating Additive Saves 18%↑PA on wet heating costs for academies. Academies can reduce CO2 emissions as well as saving money on heating bills.

Citation preview

Page 1: EnergySaver for Academies

ADVANCED ETHICAL TECHNOLOGY

ENERGY SAVING HEATING ADDITIVE

SAVE 18%↑PA

www.greenfrogenterprise.co.uk

Page 2: EnergySaver for Academies

Making warmth more affordable for academies

Energy Saving Wet Heating Additive Saves 18%↑PA on

wet heating costs.What is EnergySaver? ✓EnergySaver is a proven energy saving,cost ! saving advanced ethical technology.

✓EnergySaver changes the way heat is ! transferred from the boiler tubes.!

✓EnergySaver makes radiators warmer = boiler ! use less = lower fuel bills.

✓EnergySaver reduces your CO2 emissions.

✓EnergySaver helps with your current Carbon ! Emissions Reduction Policy.

✓EnergySaver is Easy to install and supplied in ! a ready to use solution.

✓EnergySaver is an ‘install and forget’ solution ! as it works for three years.*

✓EnergySaver has been tested and proven to ! save 18.4% on heating costs.

✓EnergySaver supplied and installed in a full ! END-TO-END service.

Did you know?UK schools could reduce energy cost by around £44 million per year which would prevent 625,000 tonnes of CO2 from entering the atmosphere.Source:The Carbon Trust

* system leaks and burst will affect the effectiveness of EnergySaver and it is advised that the system be topped up with EnergySaver. If the system is drained down and re-charged EnergySaver should be re-dosed with an equal amount to the original dosing of EnergySaver.

www.greenfrogenterprises.co.uk ! ! ! ! ! ! ! ! ! page two

Page 3: EnergySaver for Academies

Academies are teaching the future custodians of our planet about energy efficiency, recycling and the need to be better future stewards of their planet than their ancestors were.

Many academies have installed renewable energytechnologies, such as solar panels that reduce theirelectricity consumption. Biomass boilers that all buteradicate their gas consumption for producingenergy and generate a healthy revenue from the Renewable Heat Incentive - up to £500k over 20 years.

All have the same barrier to entry though - capital cost.

EnergySaver is a cost effective and proven technology, that can enable academies to consume less fossil fuel to produce heating, whilst still maintaining the level of heating and comfort required for the education of pupils.

EnergySaver can be installed in any wet heatingsystem without disruption to the day to day operation of the academy and EnergySaver starts to show fuel saving results immediately.

Academies can now address fuel costs and atthe same engage with the pupils by teaching themhow EnergySaver is helping reduce fossil fuelconsumption.

Also..Controlling energy usage will improve comfort for staff and students - and comfortable students will be more attentive, making learning more enjoyable for everyone.Source: The Carbon Trust

Getting students involved in energy efficiency can be fun and enrich their studies. It can also raise awareness and give them lifelong skills.Source:The Carbon Trust

www.greenfrogenterprises.co.uk ! ! ! ! ! ! ! ! ! page three

Page 4: EnergySaver for Academies

How does EnergySaver Work?Hot water travels through radiators delivering heat to the room, it then returns to the boiler for reheating.

By engineering the dynamics of bubbles EnergySaver improves heat transfer significantly in central heating systems. In a conventional central heating system, water is heated by passing it through a boiler. Water passes through the boiler tube matrix where water in immediate contact with the tubes surface boils.

This nucleate boiling creates large irregular bubbles at the metal water interface and these bubbles carry heat into the main water flow. Very soon however, the size of these bubbles causes them to coalesce or combine, which in turn blocks heat transfer into the bulk water.

A typical heating system:

Fuel

Radiators

EnergySaver simply changes the way water actually boils at the heat source interface. When a central heating system is treated with Green Frog’s EnergySaver, something quite remarkable happens:A myriad of small bubbles form at the previous nucleation sites which efficiently then transfer heat energy away from the boiler faster than in untreated water. This phenomena has been known and is used in the aerospace industry, and has been tested extensively in laboratories globally. This proven technology is now utilised in environments such as hospitals, hotels, domestic housing and care homes, resulting in up to 18.4% energy savings in the case of NHS Cumberland Infirmary, Carlisle.

www.greenfrogenterprises.co.uk! ! ! ! ! ! ! ! ! page four

Page 5: EnergySaver for Academies

The change that EnergySaver makes to water....

! HIGH SPEED CAMREA - BOILER TUBE IMAGESwater only water and Energy Saver

By altering the size of the bubbles in the water of the heating system, it's energy efficiency is improved.

The EnergySaver Difference

1. It reduces the surface tension of the water.

2. It changes the nucleate boiling characteristics.

3. This changes the rate of heat flow from the boiler tubes into the bulk water.

Which means? ◆The bulk water achieves a higher temperature than untreated water, ordinary water. ◆The boiler tube cools down faster = flue gases on the fire tube are cooler. ◆The difference between the boiler tube temp and the bulk water temp is reduced.

What are the benefits?

✓✓Less fuel used to generate heat for the academy, which means lower fuel bills.

✓✓Improved system efficiency from non corrosive, eco friendly natural ingredients.

✓✓Reduced CO2 emissions from your academy = greener footprint.

✓✓A full END-TO-END service to enable your academy to start to saving today.

www.greenfrogenterprises.co.uk! ! ! ! ! ! ! ! ! page five

Case study: Scarborough Borough Council.https://www.2degreesnetwork.com/groups/2degrees-community/resources/energy-reduced-by-11-and-payback-11-years-but-how-did-scarborough-borough-council-build-business-case-tackling-its-ageing-heating-system/

Page 6: EnergySaver for Academies

Upon notification of the case study authored by Jeremy Carter, Scarborough Borough Council’s Energy Manager, EnergySaver was installed in the administration block heating system of the NHS Cumberland Infirmary, Carlisle.

The trial details are;

◆The Company: !Interserve Plc, Facilities Management, Interserve House, ! ! ! Cumberland Infirmary.

◆Location: !! NHS Cumberland Infirmary, Carlisle, Cumbria.

◆Boilers: ! ! Twin Viessman 440kW.

◆Controls: !! Rondomat KR.

◆Burners: ! ! Riello RS50.

◆Fuel: ! ! Natural Gas.

After servicing, draining, cleaning and flushing the heating system, gas consumption data was recorded prior to the start of the trial and the gas consumption data was then monitored for a three month period.

After the trial, all data was collated and calculations made, adjustments using degree day data were also applied and the results have determined that a reduction of fuel consumption of 18.4% was achieved.

Comments: ! Steve Pearson, General Manager.“Savings of 18.4% are quite significant, however I would expect that around 5% of this must be attributed to Interserve’s robust maintenance regimes and system cleaning. Nevertheless, the adjusted 13.4% reduced gas consumption, and subsequent cost benefit achieved by installing the EnergySaver wet heating additive, are clear.Our estates engineering staff also noticed that the heating system appeared to be quieter in operation after the installation EnergySaver. All in all, I am very impressed and I will be reporting this success to the appropriate Interserve sustainability and carbon reduction staff.”

www.greenfrogenterprises.co.uk! ! ! ! ! ! ! ! ! page six

Page 7: EnergySaver for Academies

What service do we provide for the installation of EnergySaver?1.We will test the water in your wet heating system, so we can determine if the system

is clean or dirty. We do this by taking a sample of the water in the system and sending it to a lab for test. A clean system will always produce better savings than a dirty system will.

2.We will calculate the volume size of the wet heating system and that will then tell us how much EnergySaver is needed.

3.Once we have the lab report back, based on the sample taken, this will then give us an indication if the wet heating system needs to be flushed or not.

4. If we need to flush the system we will drain it, re-charge it, dose it with inhibitor and the EnergySaver, and then the system will be back up and running and saving on energy consumption.

5. If we don’t need to flush the system, we will simply dose the EnergySaver into the system.

6. In all cases we need to monitor the savings achieved once the EnergySaver has been dosed into the wet heating system.We will use our CUSUM monitoring system for this. From the academies point of view, it is a very simple system to use. We simply monitor your gas consumption after the date of the installation of the EnergySaver and input that data provided by you, into CUSUM, along with other important data, and then we advise you of the savings and reduced energy consumption you are achieving.

If you would like to find out more about how EnergySaver can save your academy money, reduce fuel consumption and CO2 emissions, then please contact;Phil Smith-LawrenceMobile: 07748443805Email:[email protected]: www.greenfrogenterprises.co.ukBlog: www.theenergysaver.wordpress.com

ADVANCED ETHICAL TECHNOLOGY

Green Frog Enterprises Limited, The Business Centre, 15 Scarborough Street, Teesside, TS24 7DA. 01429-800644

Making warmth,more affordable.