The disruptive technology
that reduces the heating bill
of gas or oil buildings
by 30%


How does it work?
Arkeon Energy replaces your gas or oil boiler room with a machine
Don’t risk underperformance of your heating system
Arkeon guarantees your heat price: you only pay for the kWh you actually use, at a fixed rate

Immediate benefits, whatever your profile.
Communities (town halls, daycare centers, schools, nursing homes, etc.)
Social landlords and Condos
Industrials, warehouses

No longer be dependent on gas and oil prices.
Buying a gas or oil boiler means exposing yourself over the next 10 years to fossil fuel price fluctuations and increasingly strict regulations.
Criterion | Gas | Oil | Electricity |
Increase rate over 20 years | +250% to +300% | +200% to +350% | +100% to +150% |
Volatility | 🔴 very high (up to x5) | 🔴 very high (x3 to x6) | +100% to +150% |
Sensitivity to crises | 🔴 very high (Ukraine, LNG) | 🔴 very high (OPEC, war) | 🟠 medium (climate, nuclear-related) |
Dependence on global markets | 🔴 high (imported, indexed) | 🔴 total (world price) | 🟢 low to medium (local/nuclear mix) |
CO2 emissions per kWh | 🔴 204 g CO2/kWh (direct heat) | 🔴 300 g CO2/kWh (home heating oil) | 🟢 10-30 g CO2/kWh (France mix, by period) |
Regulatory context | 🚫 banned in new homes (RE2020), incentives to phase out | 🚫 heavily restricted, excluded from new, conversion incentives | ✅ RE2020 compatible, eligible for incentives (MaPrimeRénov’, CEE) |
technical architecture
The thésauthermie revolution
A modular solution combining proven technologies and Arkeon Energy Systems innovations

Enables low-carbon heating and cooling production
Stores thermal energy, improves the heat pump's efficiency, and allows decoupling of heat production and electricity use. No drilling needed, can be placed in the building's boiler room, on parking, or roof.
Provides dynamic and intelligent management of hydraulic flows depending on needs.
Controls all modules to optimize thermal production cost

