{
 "utility": "PSE (Puget Sound Energy)",
 "utility_legal_name": "Puget Sound Energy Inc",
 "eia_id": 15500,
 "state": "WA",
 "state_name": "Washington",
 "url": "https://meterwise.app/wa/pse-puget-sound-energy/heat-pump-vs-furnace/",
 "markdown_url": "https://meterwise.app/wa/pse-puget-sound-energy/heat-pump-vs-furnace/index.md",
 "json_url": "https://meterwise.app/data/v1/utilities/wa/pse-puget-sound-energy.json",
 "json_path": "data/v1/utilities/wa/pse-puget-sound-energy.json",
 "updated": "2026-11-10",
 "zip_codes_served": 250,
 "quick_answer": "As of November 2026, for a typical 1,800 sq ft gas-heated home on PSE (Puget Sound Energy) electricity rates in Washington that needs a new furnace and AC: It depends on your quotes. A heat pump saves about $300 a year to run, so it comes out ahead over 15 years if its quote is no more than $4,500 above the quote for a new furnace and AC.",
 "verdict": "depends on quotes",
 "verdict_code": "depends",
 "assumptions": {
  "floor_area_sqft": 1800,
  "insulation": "average",
  "scenario": "furnace and AC both need replacing",
  "heating_fuel": "gas",
  "lifetime_years": 15
 },
 "electricity": {
  "price_per_kwh_typical_bill": 0.1463,
  "winter_extra_kwh_price": 0.1174,
  "state_average_per_kwh": 0.1424,
  "vs_state_average_pct": 3,
  "source": "utility average price (EIA)",
  "tariff": null,
  "tariff_effective": null,
  "note": "Electricity: PSE (Puget Sound Energy)'s average residential price in WA (EIA), $0.146/kWh; the winter price of extra kWh is estimated at $0.117/kWh. Enter your own rate for a closer answer."
 },
 "climate": {
  "station": "Seattle Sand Pt Wfo",
  "heating_degree_days": 4483,
  "cooling_degree_days": 211,
  "normals": "NOAA 1991-2020"
 },
 "heating_fuel": {
  "default": "gas",
  "price_per_therm_gas": 1.614,
  "local_mix": {
   "electric": 0.538,
   "gas": 0.365,
   "oil": 0.015,
   "other": 0.04,
   "propane": 0.041
  }
 },
 "heat_pump": {
  "option": "Heat pump (replaces both)",
  "annual_saving_vs_like_for_like": 301,
  "break_even_quote_gap": 4520
 },
 "options": [
  {
   "id": "like",
   "option": "New gas furnace + new AC",
   "installed_typical": 12880,
   "installed_low": 10080,
   "installed_high": 15680,
   "rebates": 0,
   "energy_cost_per_year": 788,
   "electricity_kwh_per_year": 736,
   "fuel_per_year": "428 therms",
   "total_15_years": 24698
  },
  {
   "id": "hp",
   "option": "Heat pump (replaces both)",
   "installed_typical": 12880,
   "installed_low": 8960,
   "installed_high": 16800,
   "rebates": 0,
   "energy_cost_per_year": 487,
   "electricity_kwh_per_year": 3852,
   "fuel_per_year": null,
   "total_15_years": 20178
  },
  {
   "id": "hp_cold",
   "option": "High-efficiency cold-climate heat pump",
   "installed_typical": 16800,
   "installed_low": 12320,
   "installed_high": 22400,
   "rebates": 0,
   "energy_cost_per_year": 404,
   "electricity_kwh_per_year": 3196,
   "fuel_per_year": null,
   "total_15_years": 22855
  }
 ],
 "rebates_checked": false,
 "rebate_programs": [],
 "license": "https://creativecommons.org/licenses/by/4.0/",
 "citation": "MeterWise, \"Heat pump vs. gas furnace and AC on PSE (Puget Sound Energy) rates (WA)\", updated 2026-11-10, https://meterwise.app/wa/pse-puget-sound-energy/heat-pump-vs-furnace/"
}