Crossword

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Across
  1. 1. all calls are...
  2. 4. shut them
  3. 6. fill it just enough
  4. 7. a source for a pump
  5. 9. still better than hesapedia
  6. 10. sun power
  7. 12. blows in the wind
  8. 13. do this to your walls
  9. 15. policy that's on the energy saving trust website
Down
  1. 2. use the customer's ... name
  2. 3. don't forget to ask the...
  3. 5. get it turned down
  4. 8. the E in LEZ
  5. 11. don't forget to check your spam and ...
  6. 14. compatible plug