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: this EPREL snapshot does not let you compute inverter share at all. The registry feed used by Househeating Pulse has no inverter flag, no proxy field, and no inverter/non-inverter split, so any numeric “leadership” claim would be fabricated. What it does provide is a large, reproducible base for broader market structure: 60,989 models from 777 manufacturers, dated 2026-06-24, sourced from the EPREL Public API and surfaced in the market index snapshot.
That matters because the surrounding mix is already highly skewed. The catalogue is dominated by air-water listings at 30,452 models and air-air at 21,065, with far smaller counts for hp-water-heater (9,228), ground-water (213) and water-water (31). Without normalising inverter status by type, any efficiency or refrigerant comparison would be confounded before it starts.
Brand concentration is similarly lopsided. Daikin Europe N.V. alone accounts for 14,668 listings or 24.05% of the corpus, followed by Mitsubishi Electric Europe B.V. at 5,575 and JOHNSON CONTROLS HITACHI AIR CONDITIONING EUROPE SAS, SUCURSAL EN ESPAÑA at 5,207. Those denominators are useful for catalogue intelligence, but they still do not reveal inverter adoption because the source data lacks that attribute.
For context, the surrounding country dataset also helps explain market pressure without pretending to measure inverter penetration. Austria combines €0.3272/kWh electricity, 3,309.19 heating degree days, and up to €23,000 in listed subsidy support, while Belgium and Czechia show different price and climate profiles. That kind of slice is available in the Eurostat/NASA POWER/EEA-linked country tables, but it is not a substitute for inverter tagging.
If you need a reproducible EPREL workflow, the canonical article explains exactly where the data stops and what would be required for a valid inverter study. Read the full analysis with live data at https://househeating-pulse.com/guides/2026-eprel-heat-pump-inverter-share-in-europe.
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-eprel-heat-pump-inverter-share-in-europe.
