Classical dryer | XEROMON dryer | ||
---|---|---|---|

Consumption cost | 15kW per hour ili 10 080kWh per month* |
4.5kW per hour or 3024kWh per month* |
Difference |

Green zone | 350kWh x 5,065**din = 1773 din | 350kWh x 5,065din = 1773 din | 0 din |

Blue zone | 1600kWh-350kWh=1250kWh 1250kWh x 7,596**din = 9495 din |
1600kWh-350kWh=1250kWh 1250kWh x 7,596din = 9495 din |
0 din |

Red zone | 10 080kWh-1600kWh=8480kWh 8480kWh x 15,192**din = 128 828 din |
3024kWh-1600kWh=1424kWh 1424kWh x 15,192din = 21 634 din |
107 194 din |

Total consumption difference in a month |
140 096 din | 32 902 din | 107 194 din |

Classical dryer | XEROMON dryer | ||
---|---|---|---|

Consumption cost | 24kW per hour or 16 128kWh per month* |
7.5kW per hour or 5040kWh per month* |
Difference |

Green zone | 350kWh x 5,056**din = 1773 din | 350kWh x 5,056din = 1773 din | 0 din |

Blue zone | 1600kWh-350kWh=1250kWh 1250kWh x 7,596**din = 9495 din |
1600kWh-350kWh=1250kWh 1250kWh x 7,596din = 9495 din |
0 din |

Red zone | 16 128kWh-1600kWh=14 528kWh 14 528kWh x 15,192**din = 220 709 din |
5040kWh-1600kWh=3440kWh 3440kWh x 15,192din = 52 260 din |
168 449 din |

Total consumption difference in a month |
231 977 din | 63 528 din | 168 449 din |

*if dryer is operational 24 hours a day, 28 days in a month. Then: 28 days x 24 hours x 15 kW =

**10 080kWh**per month in electrical energy consumption for

**classical 15 kW dryer**(Optimonia OS EURUS30) and

28 days x 24 hours x 4.5 kW =

**3024kWh**per month for

**4.5 kW XEROMON dryer.**.

****average kWh price for green, blue and red zone**(based on prices on 1.8.2015.)

**was calculated as follows:**

***Monthly allowed energy consumption for green zone is 350 kWh, 1250 kWh for blue and 1600 kWh for red zone.

Consumption in higher-priced tariff from 16h | Consumption in lower-priced tariff from 8h | Average daily kWh price | |
---|---|---|---|

Green zone kWh price | 6,754din x 16h=108,064din | 1,688din x 8h=13,504din | 108,064din + 13,504din=121,568din 121,568din/24h= 5,065din |

Blue zone kWh price | 10,128din x 16h=162,048din | 2,532din x 8h=20,256din | 162,048din + 20,256din=182,304din 182,304din/24h= 7,596din |

Red zone kWh price | 20,256din x 16h=324,096din | 5,064din x 8h=40,512din | 324,096din + 40,512din=364,608din 364,608din/24h= 15,192din |

**From the provided data, one can observe cost saving benefits of around 1400 € per month for 500 kg dryer.**

*The calculation relates to energy consumption of the heated part of dryer. The installed power of ventilator isn’t included, given that it is a necessity for every dryer and approximately the same for all capacities.*

*the calculation is derived with wood consumption of 20% humidity of 20 kg/h and price of wood of 50 € per m3 (spatial).