Reduce annual heating-oil waste.
High-volume boiler fuel turns small combustion gains into visible annual economics for facilities and industrial sites.
Heating and industrial decision page
Heating & Industrial
Boilers are quiet, repetitive and expensive when combustion is inefficient. NTROPYX turns year-round heating oil burn into a measurable recovery opportunity.
Market exposed33.8 Bn L
Recovery signal9% recoverable
Proof contextYear-round boiler burn
Support cleaner, steadier combustion.
The value is not theatrical: less residue burden, cleaner burn behaviour and a simpler maintenance conversation.
Match dosage to existing fuel volume.
No replacement narrative. The buyer sees a controlled additive route aligned with supply, tanks and operating demand.
Why NTROPYX here
Clear enough for facility directors.
Immediate message: fuel efficiency, cleaner combustion, lower waste and a commercial path sized to the sector.
- EU27 + CH heating oil base remains quantified at 33.8 Bn L.
- The page now explains why the sector matters before showing the data instrument.
- Commercial route: boiler type, annual fuel burn, storage setup and delivery geography.
§ 02 · Economic impact
EU27 + CH — 33.8 billion litres of heating oil. 9% recoverable.
European households burned 746 072 TJ of heating oil in 2023; industrial & commercial boilers added another 385 058 TJ (Eurostat). Switzerland adds 2.36 billion litres (Avenergy Suisse). Combined EU27 + CH: ~33.8 Bn L diesel-equivalent — the quietest, year-round high-volume burn in the portfolio. Cleaner combustion = stable burn rate + extended boiler service intervals.
Fuel bill removed with NTROPYX · EU27 + CH, every year
4.5Bn €
Fuel no longer burned, priced at today’s European average
33.8Bn L
Heating and industrial oil burned per year
9.0%
Recovered by the catalyst
3.0Bn L
Oil never burned
€1.473Live
Per litre, EU average
European average heating oil price, taxes included, week of August 31, 2026, published by the European Commission. Average fuel reduction measured on this engine family. Heating and industrial oil consumed per year, before NTROPYX. Derivation: Eurostat [nrg_bal_c] series FC_OTH_HH_E + FC_IND_E / siec O4671XR5220B = 1 131 130 TJ EU27 → 31.42 Bn L. Plus Switzerland Avenergy Suisse 2023 = 2.36 Bn L. Total ≈ 33.78 Bn L.
Residential heating mix · EU27 2023
9.57
EJ total
Gas29.5%
Electric26.2%
Renewable23.1%
Oil10.4%
Heat / Other10.8%
Sources · Eurostat Complete Energy Balances [nrg_bal_c] — query
FC_OTH_HH_E + FC_IND_E × O4671XR5220B (Gas oil & diesel, residential households + industry) × TJ × 2023. Diesel-equivalent conversion: LHV 36 MJ/L. · Switzerland: Avenergy Suisse press release 22.3.2024 — Heizöl: von 2,51 Milliarden Liter auf 2,36 Milliarden(2.36 Bn L Swiss heating oil 2023). — 2024 & 2025 not yet published in harmonised form by Eurostat; latest complete sectoral breakdown is 2023.
CNASL23122
CMA171704090335
ILAC · MRAISO/IEC 17025
