greentomatoenergy designs low energy buildings, conducts energy surveys and installs solar panels. Our services also include: working for a clean energy future, about us, frequently asked questions, generate, save energy, build, Work with us, privacy, Solar case studies, contact us, your home, your business, your community, large scale developments, installers, values, environmental policy, environment, credentials, greentomatogroup, press, solar thermal, solar pv, wind energy, air source heat pumps, ground source heat pumps, consultancy, ventilation and heat recovery, insulation, windows, money matters, water, new build, what is passivhaus?, retrofit, techy stuff, is solar thermal for you?, money matters, why greentomatoenergy, techy stuff, is solar pv for you?, is an air source heat pump for you?, techy stuff, why greentomatoenergy?, money matters, money matters, why greentomatoenergy?, techy stuff, Is a ground source heat pump for you?, why greentomatoenergy?, techy stuff, is consultancy right for you?, why greentomatoenergy?, techy stuff, is mvhr right for you?, why greentomatoenergy?, techy stuff, is insulation right for you?, why greentomatoenergy?, techy stuff, is double-glazing for you?, why greentomatoenergy?, techy stuff, is water conservation for you?, feedback, solar pv questionnaire, solar thermal questionnaire, installers questionnaire, website terms & conditions, terms and conditions of sale, meet the team, consultancy case studies, greentomatocars brings free wifi to London, Win some LED lightbulbs

retrofit

retrofit means adding new measures or technologies to your existing building

retrofit means adding new measures or technologies to your existing building

This is most usually done during a renovation. If you are looking to make alterations to your building, then adding low energy measures is surprisingly simple. Consider adding insulation, making your building airtight, adding new energy-efficient windows and installing ventilation with heat recovery - do this and the energy performance of your building will be dramatically improved.

greentomatoenergy has lots experience in very low energy retrofits. We can advise you on the best methods, design the technologies and recommend the best installers.

To read about a retrofit we have recently completed and had certified to passivhaus standards, click here, or simply sit back and enjoy our film!

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Climate change is caused by increased solar activity, not humans.

Truth: The sun provides almost all the energy in... read more

Climate change is caused by increased solar activity, not humans.


Truth: The sun provides almost all the energy in the earth’s climate, so it clearly has a strong influence on the climate. Prior to 1960’s changes in solar activity and global climate were shown to be strongly proportional.

However, in the past 35 years, studies have shown solar activity to be diminishing, whilst the climate has shown a steady warming trend. This indicates that any recent change in global warming must be attributable to a different source. In fact, it is likely that a decline in solar activity is having a slowing (negative) effect on global temperature rise. Conversely, the warming trend over the past 35 years is directly proportional to recent rises in carbon dioxide emissions.

greentomatoenergy can help you with: working for a clean energy future, about us, frequently asked questions, generate, save energy, build, Work with us, privacy, Solar case studies, contact us, your home, your business, your community, large scale developments, installers, values, environmental policy, environment, credentials, greentomatogroup, press, solar thermal, solar pv, wind energy, air source heat pumps, ground source heat pumps, consultancy, ventilation and heat recovery, insulation, windows, money matters, water, new build, what is passivhaus?, retrofit, techy stuff, is solar thermal for you?, money matters, why greentomatoenergy, techy stuff, is solar pv for you?, is an air source heat pump for you?, techy stuff, why greentomatoenergy?, money matters, money matters, why greentomatoenergy?, techy stuff, Is a ground source heat pump for you?, why greentomatoenergy?, techy stuff, is consultancy right for you?, why greentomatoenergy?, techy stuff, is mvhr right for you?, why greentomatoenergy?, techy stuff, is insulation right for you?, why greentomatoenergy?, techy stuff, is double-glazing for you?, why greentomatoenergy?, techy stuff, is water conservation for you?, feedback, solar pv questionnaire, solar thermal questionnaire, installers questionnaire, website terms & conditions, terms and conditions of sale, meet the team, consultancy case studies, greentomatocars brings free wifi to London, Win some LED lightbulbs