{
  "cerfa_field": "7WF",
  "default_value": false,
  "definition_period": "year",
  "dtype": "bool_",
  "entity": "foyer_fiscal",
  "file_path": "openfisca_france/model/prelevements_obligatoires/impot_revenu/variables_reductions_credits.py",
  "formulas": {
    "2014-01-01": null
  },
  "is_period_size_independent": true,
  "json_type": "boolean",
  "label": "Dépenses en faveur de la qualité environnementale de l'habitation principale: dépenses d'isolation thermique des parois vitrées avant le 01/01/n-1",
  "last_review": "2014-01-01",
  "name": "f7wf",
  "referring_variables": [
    "quaenv",
    "quaenv_bouquet"
  ],
  "start_line_number": 1094,
  "stop_line_number": 1101,
  "value_type": "bool"
}