{
 "source": "villalife",
 "url": "https://villalife.se/energi-uppvarmning/varmepump-vs-bergvarme-villa-2026/",
 "licence": "CC BY 4.0",
 "column": "Liten villa (130 kvm)",
 "rows": [
  {
   "label": "Värmepump (enhet)",
   "value": 45000,
   "unit": "– kr"
  },
  {
   "label": "Borrning (per löpmeter)",
   "value": 150,
   "unit": "– m @ – kr/m"
  },
  {
   "label": "Installation (inklusive rör, el)",
   "value": 20000,
   "unit": "– kr"
  },
  {
   "label": "Totalt före ROT",
   "value": 120000,
   "unit": "– kr"
  },
  {
   "label": "ROT-avdrag (ca)",
   "value": 20000,
   "unit": "−– kr"
  },
  {
   "label": "Nettokostnad efter ROT",
   "value": 90000,
   "unit": "– kr"
  }
 ]
}