Lotus Hydrogen Plasma Combi Boiler:
The Lotus Hydrogen Plasma Combi Boiler produces hydrogen by converting water into hydrogen and oxygen within the system itself, using plasma technology. There is no need for external hydrogen supply, storage, or distribution pipelines, eliminating any risks associated with hydrogen storage.
Water is split into hydrogen and oxygen instantly within the unit, and the hydrogen is used for combustion to generate heat safely and efficiently.
Electric Combi Boiler:
The Electric Combi Boiler uses electricity to heat water through resistance heating elements. It converts electrical energy directly into heat, which is then used for central heating and domestic hot water.
It connects to the electrical grid and relies on heating elements to generate heat.
Lotus Hydrogen Plasma Combi Boiler:
The Lotus Hydrogen Plasma Combi Boiler is 65% more efficient than standard electric boilers. The plasma technology allows for efficient conversion of water into hydrogen gas, which is then combusted to produce heat.
There are no losses in hydrogen production, and the system has been proven in the field for over 20 years, requiring no further optimization.
Electric Combi Boiler:
Electric boilers typically have 99-100% efficiency at converting electricity into heat due to the absence of combustion. However, because electric heating relies entirely on electricity, the overall energy consumption is much higher compared to hydrogen plasma systems.
Lotus Hydrogen Plasma Combi Boiler:
The Lotus Hydrogen Plasma Combi Boiler emits zero carbon emissions because the hydrogen is produced from water within the boiler itself using plasma technology. This process avoids the need for electrolysis or external hydrogen production.
The only byproduct is water vapor, producing about 1 to 1.5 liters per year, which needs to be topped up annually. This makes the system highly eco-friendly, especially when powered by renewable electricity sources like solar or wind.
Electric Combi Boiler:
Electric boilers produce zero direct emissions, but their carbon footprint is tied to the electricity source. If powered by fossil fuels, their indirect carbon emissions could be significant. Conversely, if powered by renewables, the boiler can operate with a near-zero carbon footprint.
Lotus Hydrogen Plasma Combi Boiler:
Installation costs for the Lotus Hydrogen Plasma Combi Boiler are lower than traditional boilers because it does not require hydrogen storage, external pipelines, or specialized infrastructure.
The operating costs are much lower than electric combi boilers, as the electricity used in the plasma process is 65% lower than the electricity needed to directly heat water through resistance. That means if the Electric Combi Boiler uses 10 watts, the Hydrogen Plasma Combi Boiler uses 3.5 watts. For example, to heat a 100 m² space, the Lotus Hydrogen Plasma Combi Boiler uses 6 kW/hour, while an Electric Combi Boiler uses 17-18 kW/hour (some devices need up to 24kw/h). Furthermore, the Lotus Hydrogen Plasma Combi Boiler only operates for 6 hours per day, resulting in significant energy savings over time.
When powered by renewable energy sources (solar, wind, geothermal), the operating costs and carbon footprint are zero.
Electric Combi Boiler:
Electric combi boilers are generally cheaper than traditional boilers to install because they don’t require gas pipelines or fuel storage.
However, operating costs can be high, as they consume a lot of electricity. For homes in regions with expensive electricity rates, the cost of running an electric boiler can be quite high.
Lotus Hydrogen Plasma Combi Boiler:
The Lotus Hydrogen Plasma Combi Boiler requires minimal maintenance. The only routine task is checking and replenishing the water level annually by opening the front cover and examining the plastic water level tube. Since there are no moving parts or components that degrade, the system is reliable and durable.
The absence of combustion systems or resistances significantly reduces the likelihood of mechanical failures or parts that need replacement, making the system very low-maintenance.
Electric Combi Boiler:
Electric Combi Boilers require more frequent maintenance because the electric resistances used to heat the water can degrade over time. These resistances are prone to wear, leading to a higher chance of failure or the need for replacement.
The heating elements may experience scaling or corrosion, particularly in areas with hard water, which can affect their efficiency and longevity.
Overall, while they don’t have combustion systems, the regular wear and tear of electric resistances increase their maintenance needs compared to a hydrogen plasma boiler.
| Feature | Lotus Hydrogen Plasma Combi Boiler | Electric Combi Boiler |
|---|---|---|
| Operating System | Uses plasma technology to generate hydrogen from water internally, no storage or external supply needed | Uses electricity to heat water via resistance elements |
| Efficiency | 65% more efficient than electric boilers, no system losses | ~99-100% efficient but high electricity consumption |
| Productivity | High heat output, comparable to traditional gas boilers | Lower productivity in high-demand settings, especially for large homes |
| Carbon Emission/Footprint | Zero emissions, only water vapor byproduct (~1-1.5 liters/year) | Zero direct emissions, but dependent on grid energy mix |
| Economy (Cost and Installation) | Moderate installation costs, 65% lower electricity use than electric combis; costs decrease with renewable energy use | Lower installation costs but higher running costs depending on electricity prices |
| Maintenance | Minimal maintenance, yearly water level check only | Requires more frequent maintenance due to electric resistance wear |
Lotus Hydrogen Plasma Combi Boilers offer an innovative, efficient, and eco-friendly solution for heating. With zero emissions, extremely low maintenance needs, and energy consumption 65% lower than Electric Combi Boilers, this technology is ideal for homes looking to reduce both their environmental impact and energy costs. By using renewable energy sources for the electricity needed in the plasma process, the carbon footprint is totally eliminated.
Electric Combi Boilers, while efficient at converting electricity into heat, come with higher running costs due to their reliance on large amounts of grid electricity. They are also prone to more frequent maintenance due to the wear on heating elements. Their overall environmental impact is tied to the electricity grid’s energy mix, making them more suitable in regions where clean energy is abundant and affordable.
