The Clara Grant Primary School's Solar Profile

Knapp Road, London, E3 4BU,

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30 kW

50 kW

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30 kW PPA price 9.762 p.
50 kW PPA price 11.697 p.
Savings potential

Summary

The Clara Grant Primary School

  • uses around 223650kWh of electricity a year
  • pays 11.5p/kWh during day

What a 30 kW system would mean to the school

  • account for around 10.6% of total electricity use
  • school would pay 9.762p/kWh for this electricity
  • save around £400 in the first year against buying 100% from mains at 11.5p
  • forecast electricity savings of £40000 over 25 years*
  • a profit share of around £8000*
  • total net financial gain to the school of £48000
  • cut carbon footprint by 10 tonnes a year
  • in addition solar would deliver teaching and learning opportunities

What a 50 kW system would mean to the school

  • account for around 16.3% of total electricity use
  • school would pay 11.697p/kWh for this electricity
  • save around £-100 in the first year against buying 100% from mains at 11.5p
  • forecast electricity savings of £39000 over 25 years*
  • a profit share of around £16000*
  • total net financial gain to the school of £54000
  • cut carbon footprint by 20 tonnes a year
  • in addition solar would deliver teaching and learning opportunities