Selected Case Studies

Community Hall, Chesham

Community Hall, Chesham

Community Hall installed panels

A Photovoltaic system of 4.0 kWp. The system has a predicted annual FIT income and savings of more than £1,700 and an annual saving of 1.8 tons of C02.

Community Hall panel detail
Detached Private Residence, Leatherhead

Detached Private Residence, Leatherhead

Installed panels

A Photovoltaic system of 2.4 kWp. The system has a predicted annual FIT income and savings of more than £1,100 and an annual saving of 1.2 tons of C02.

Panel detail
Private Residence, Wimbledon

Private Residence, Wimbledon

2 Roof areas

A well sited photovoltaic system of 1.68 kWp. The system has a predicted annual FIT income and savings of £700 and an annual saving of 0.85 tons of C02.

The Feed-In-Tariff is a tax-free, Index-linked income guaranteed for 25 years.

Apartment Building, West London

Commercial & Residential Development, West London

Energy audit all common parts, low energy lighting, 32.0 kWp Photovoltaic system & energy management control up-grade specifications. To achieve 72% reduction in annual energy costs and generate an index-linked income guaranteed for 25 years. Annual saving of 104 tons of C02.

Private Residence, Fulham SW6

Private Residence, Fulham, London

Panel installation

A photovoltaic system of 2.2 kWp on a typical London terraced house. The system has a predicted annual FIT income and savings of over £900 and an annual saving of 1 ton of C02.

Installation detail
Private Residence, Kent

Private Residence, Kent

A Photovoltaic system using both flat and sloping roof areas for a combined system of 1.71 kWp. The system has a predicted annual FIT income and savings of £800 and an annual saving of 0.87 tons of C02.

2 Roof areas Concrete Tile Roof Mounting System
Private Residence, Kingston-upon-Thames

Private Residence, Kingston-upon-Thames

A Photovoltaic system of 2.64 kWp on a slate tile roof. With a predicted annual FIT income and savings of around £1,150 and an annual saving of 1.26 tons of C02.


Slate Tile Roof Roof Mounted System Internally Mounted Inverter
Private Residence, Enfield

Private Residence, Enfield

A 3.44 kWp photovoltaic system on a clay tile roof. The system has a predicted annual FIT income and savings of over £1,300 and an annual saving of 1.5 tons of C02.

Panels Fitted Roof Mounting Detail Winter fitting - late finish
Private Residence, SW London

Private Residence, SW London

Energy audit, 1.44kWp Photovoltaic system & biomass stove installation to achieve £1,050 reduction in annual fuel cost including a tax-free, index-linked income guaranteed for 25 years. Annual saving of 3.15 tons of C02.


External Mounted Inverter Flat Roof Mounting System External Mounted Inverter
Private Residence, Surrey

Private Residence, Surrey

1.26 kWp Photovoltaic system installation to achieve 74% reduction in annual electricity cost including a tax-free, Index-linked income guaranteed for 25 years. Annual saving of 0.62 tons of C02.

PV Panels Installation of the Inverter SunnyBeam wireless display
Private Residence, Surrey

Private Residence, Surrey

Energy audit, design & installation of Solar thermal water heating for house & swimming pool and 2.1kWp Photovoltaic system for electricity generation. To achieve a £1,225 reduction in annual energy costs including a tax-free, index-linked income guaranteed for 25 years. Annual saving of 1.34 tons of C02.

Private Residence, SW London

Private Residence, SW London

Flat roof 1.44 kWp Photovoltaic system installation achieves an annual income of £650 agains an existing electricity bill of £360. The Feed-In-Tariff is a tax-free, Index-linked income guaranteed for 25 years. There is an annual saving of 0.49 tons of C02.


Flat Roof Mounting System Flat Roof Mounting System Flat Roof Mounting System
St Luke’s Church, Central London

St Luke’s Church, Central London

Energy audit, low energy lighting specification to achieve 78% reduction in annual energy cost including an annual saving of 23.5 tons of C02.

Commercial & Residential Development, Wimbledon, SW London

Commercial & Residential Development, Wimbledon

Energy audit for all common parts, low energy lighting & improved control, 3 x 8kW air source heat pump upgrade to heating system to achieve 68% reduction in annual energy costs. Annual saving of 77.45 tons of C02.

Theatre Company SE London

Theatre Company HQ & Rehearsal Building, SE London

Energy audit, insulation, low energy lighting, heating & controls and 4.0kWp Photovoltaic system specification. To achieve 80% reduction in annual energy costs and generate an index-linked income guaranteed for 25 years and an annual saving of 16.1 tons of C02.

Private Residence, Surrey

Private Residence, Surrey

Energy audit, low energy lighting, voltage optimisation & 5kW air source heat pump installation to achieve 19.5% reduction in annual energy cost and an annual saving of 1.93 tons of C02.

  External ASHP unit Installing voltage optimisers  
Central London Listed Office Building

Central London Office Building (Grade II Listed)

Energy audit, low energy lighting, biomass heating, heating & controls and a Photovoltaic system specification; to achieve in excess of £20,000 reduction in annual energy costs including an index-linked income guaranteed for 25 years and an annual saving of 132 tons of C02.

 
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