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Ground source heat pump

extract energy from underground

heat pump
geothermal energy

  • Greener Home Reward
    • | Eligible home improvements | Type of improvement | Reward amount |
      | Doors and windows | - A-rated double or triple-glazing (single-glazing replacement)
      - New insulated external doors (replacing single-glazed or solid doors installed before 2002)
      - Secondary glazing | £500 |
      | Insulation (excludes spray foam insulation) | - Cavity wall insulation
      - Flat roof insulation
      - Loft and pitch roof insulation
      - Room-in-roof insulation
      - Suspended wooden floor insulation
      - Underfloor insulation | £500 |
      | Insulation (excludes spray foam insulation) | - Solid wall insulation | £1,000 |
      | Low-carbon heating | - air source heat pump
      - Biomass pellet boiler
      - ground source heat pump | £2,000 |
      | Solar energy | - Solar battery storage
      - Solar electricity panels (photovoltaics)
      - Solar thermal (solar hot water heating) | £1,000 |