2026 Monthly & Annual Utility Breakdown (4,000 Sq Ft in Oregon)
Recommended Equipment Size:Dual-Unit 6.0 Tons (72,000 BTU)
Oregon Residential Electricity / Gas Rate:15.2¢/kWh | $1.42/therm
Cold-Climate Heat Pump (15-Yr Lifespan):$1,172/yr ($98/mo)
Winter Heating vs. Summer Cooling Split (Heat Pump):$1,111/yr Heat | $62/yr AC
Natural Gas Furnace + Central AC (18-Yr Lifespan):$1,267/yr ($106/mo)
Electric Baseboard + Window AC (25-Yr Lifespan):$3,554/yr ($296/mo)
15-Year Heat Pump Lifespan Net Savings vs. Baseboard:+$32,130
💰 Up to $2,600 Rebate
Compare OR Installer Quotes →
Compare 3 Local Oregon HVAC Installer Quotes
Verify 2026 Federal 25C Tax Credit & Portland General Electric / PacifiCorp rebate eligibility and compare turnkey contractor pricing for a Dual-Unit-Ton system (4,000 sq ft).
🛠️ Save 45% on Install
Size DIY Mini-Split Kit →
DIY Pre-Charged Ductless Mini-Split Kits
Avoid $3,500+ in ductwork labor. Calculate exact multi-zone mini-split BTU capacity for your 4,000 sq ft Oregon home.
☀️ Offset 15.2¢/kWh
Model Solar + Heat Pump ROI →
Oregon Solar + Heat Pump Net-Zero Calculator
See how an 80%–100% rooftop solar net-metering array eliminates annual electric heating and cooling bills in Oregon.