Cost per hour, month and year using a dated regional electricity benchmark or your own bill rate.
Simplified model: about 7% more consumption per degree below 26 °C (IDAE guidance).
| Consumption per hour | – |
| Cost per hour | – |
| Monthly cost | – |
| Yearly cost (daily use) | – |
Spain (market source, January 2026): split 1×1 with basic installation €550–€1,500; basic labour €220–€300.
United States (market source, 2026): single-zone ductless mini-split installed $2,500–$6,000; dual-zone $4,500–$8,000.
These are separate country-market ranges, not a universal conversion or quote. Request local estimates.
Consumption = average watts × temperature factor × hours ÷ 1,000; cost = kWh × rate. EU benchmarks use Eurostat; U.S. uses EIA. Temperature guidance: IDAE. U.S. installation range: HomeGuide; it is a secondary market source.
Estimate only; not a quote or professional advice. Terms.