 Go Green with GrEnergy
GrEnergy is based in Lancing, West Sussex with big ambitions to help local people embrace the great opportunities provided by Renewable Energy. “Going Green” can save you money and the environment too!
If your existing heating system is dependent on fossil fuels then a renewable energy system will save you money from the moment it is installed, especially if that fossil fuel happens to be oil or LPG. In these times of spiralling energy prices, it makes sense to investigate the alternatives. GrEnergy is run by experienced and qualified Engineers who can provide you with the information you need to make informed decisions.
GrEnergy specialises in the supply and installation of Solar Hot Water Systems and Heat Pumps. If these terms mean nothing to you, please see our “How Does It Work?” sections for an explanation. However, put very simply… Solar Hot Water Heating
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| A Solar Hot Water System uses a glass panel (vacuum tubes or flat glass), usually fitted to your roof, which collects energy from the sun via absorption plates with a special coating fitted to copper pipes within the glass. It very efficiently converts the energy into hot water for you to use in your home. These systems can provide anything up to 70% of your domestic hot water needs. The sun will shine on your roof whether or not you have a Solar Panel. You might as well use it and save money. You’ll also be saving those fossil fuels and all that carbon escaping into our atmosphere – the saving could be up to a tonne of carbon a year from your house alone!! |
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Heat Pumps
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The modern Air Source Heat Pump (ASHP) system offers a viable alternative to traditional heating and hot water boiler installations. They are relatively simple to install, cheap to run, don't require gas or yearly safety certificates, and can offer efficiency levels in excess of 300% over gas boilers.
A Heat Pump can be most easily explained as a refrigerator working in reverse. Instead of making things cold on the inside and warmer outside (feel the back of your fridge!) heat pumps make your home warmer on the inside and put the cold outside! They do this very efficiently too!! For every 1kW of power you supply to your heat pump, it will give you 3 to 4kW of heat energy in return. Not such a bad deal! In the same way as the sunshine and Solar Panel above, the air and ground around your property contains significant amounts of heat energy which are there whether you have a heat pump or not. That energy might as well be used for the very same reasons!
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Our Aim
GrEnergy’s aim is to provide you with high quality sustainable energy systems that will reduce your domestic fuels bills year on year, add value to your home and reduce the harmful carbon emissions produced by burning fossil fuels.
GrEnergy are assessed by the Microgeneration Certification Scheme, REAL (Renewable Energy Assurance Listed), and the STA (Solar Trade Association) as well as being approved installers for the equipment we supply. We comply with their stringent requirements for technical competence, quality assurance and fair pricing.
We would be only too pleased to help you with any sustainable energy questions you may have and to assist you in finding the right system for your home and budget.
Other Products
Solar P.V.
Wind Turbines
Please contact us for details of these products. Phone: 01903 753 500
GrEnergy Policies
Delivery Policy:
Ordering times for Solar Thermal and Heat Pump equipment are typically 2 working weeks. Equipment is usually delivered by our installation team at the time of installation. If delivery by GrEnergy is not possible (perhaps due to weight or handling restrictions) then we will arrange for goods to be delivered directly at a mutually agreed time.
Lead times for equipment installation are dependent upon the workload of our installation teams at the time of ordering but will usually be within 2 – 4 weeks from the date of ordering. An installation date will however be agreed at the time of order.
Website - Privacy & Data Use:
GrEnergy’s privacy policy is that we do not store credit card details, nor do we share customer details with any third parties. All credit card and debit card payments are processed by PayPal, therefore financial details are not held by GrEnergy.
Refund/Cancellation Policy:
Please see our 'Terms and Conditions of Sale', copies of which are available on request.
Terms & Conditions:
GrEnergy’s Terms and Conditions of Sales are available on request.
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