Comparison of operating costs
Gasfired heaters in comparison to electrically powered sauna heaters
Minimising the operating costs is becoming increasingly important due to constantly growing expectations going hand in hand with the number and size of the saunas. Gas sauna heaters KUSATHERM will provide not only a high level of comfort for your guests but also contribute significantly to the improvement of your operating results.
Comparison of gasfired heaters and electrically powered sauna heaters
| Daily values | Annual values | |||
| Gas | Electricity | Gas | Electricity | |
| Annual operating time | 1 d | 1 d | 360 d | 360 d |
| Daily operating time | 12 h | 12 h | 12 h | 12 h |
| Heat-up at 100% full load | 1,5 h | 1 h | 540 h | 360 h |
| Operating time at part load 60% | 4 h | 4 h | 1.440 h | 1.440 h |
| Operating time at part load 25% | 8 h | 8 h | 2.880 h | 2.880 h |
| Total Operating & heat-up times | 13,5 h | 13 h | 4.860 h | 4.680 h |
Your investment in a gas sauna heater KUSATHERM will pay for itself in a very short time. Over the 7 year long operation period the dynamics of costs are as follows.
Cost saving potential in one year of operation
| Electricity | Gas | |||
| 30 kW | 10.170 € | 2.740 € | ||
| Saving | -7.430 € | |||
| 50 kW | 16.950 € | 4.550 € | ||
| Saving | -12.400 € | |||
| 75 kW | 25.430 € | 6.230 € | ||
| Saving | -19.200 € | |||
| 100 kW | 33.910 € | 9.060 € | ||
| -24.850 € | |||
Based on these considerations: price/natural gas, €0.043 per kWh and price/electricity €0.1938 per kWh (Price Germany).
Cost saving potential in 7 years of operation
