Short read. This is a ~300-word brief based on the full analysis at Househeating Pulse. For the interactive charts, brand-level data, and source tables, open the original.
The sharpest takeaway from the 2026 tariff dataset is not the absence of a universal “best” market — it’s the size of the dispersion. Across the Europe-wide household electricity corpus, Ireland sits at €0.4042/kWh while Hungary is down at €0.1082/kWh, a spread of €0.2960/kWh. For a heat pump, that gap matters more than small differences in SCOP because the same machine can land in radically different operating-cost regimes depending on geography and tariff design.
The underlying snapshot is assembled from country_compare with Eurostat, NASA POWER, EEA and the Househeating Pulse subsidy register, which makes the ranking reproducible at the country level. In the high-cost cluster, Germany (€0.3869/kWh), Belgium (€0.3499/kWh), Denmark (€0.3312/kWh) and Austria (€0.3272/kWh) all sit well above the median; at the other end, Malta (€0.1282/kWh), Bulgaria (€0.1355/kWh), Croatia (€0.1658/kWh) and Slovakia (€0.1853/kWh) are much closer to the low-price floor. The full live table is here: https://househeating-pulse.com/guides/2026-heat-pump-tariffs-by-region-europe-night-vs-day-pricing
One important constraint: the registry does not publish separate day-rate and night-rate fields by country. So the dataset cannot rank the widest off-peak discounts or quantify the exact night-vs-day spread. What it can do is show where time-of-use optimization would be most valuable in euro terms. In markets already near the top of the tariff ladder — especially Ireland and Germany — any off-peak discount is amplified by the high base rate.
The article also checks a simple gas-competitiveness screen using Eurostat household bands DC and D2: a SCOP 4 heat pump generally stays in range while the electricity-to-gas ratio is below about 3.7. On that metric, 22 markets clear the threshold, including France at 1.78, Sweden at 1.3 and the Netherlands at 1.49. Belgium, by contrast, is already up at 3.9.
For the data-minded, the key issue is reproducibility: tariff level is well-covered, tariff timing is not. Read the full analysis with live data at https://househeating-pulse.com/guides/2026-heat-pump-tariffs-by-region-europe-night-vs-day-pricing.
Househeating Pulse aggregates 60,000+ EPREL-registered heat-pump models across Europe — efficiency rankings, refrigerant trends, country-level installed prices and subsidies. Data from EPREL, Eurostat, NASA POWER. Full analysis at https://househeating-pulse.com/guides/2026-heat-pump-tariffs-by-region-europe-night-vs-day-pricing.
