Significant savings all day, every day
Energy-saving dryers from Kaeser Kompressoren enable significant savings all day, every day. For example, at 40% airflow they consume only 43% of their nominal energy requirement. This represents energy cost savings of approximately 54 % when compared with a conventional dryer with hot gas bypass control.
In addition, each unit is fitted as standard with a timer which allows further savings to be made, e.g. in periods of low demand and downtime, such as during work breaks and the weekend - every kilowatt saved reduces CO2 emissions and consequently benefits the environment. Moreover, extra savings of approximately 1000 Euro per year are possible if the dryers are used in air systems with redundant compressed air treatment and drying capacity, i.e. operating at 50 to 70 percent of rated compressed air flow.
Energy saving with KAESER
For example,
TH 451 at 40 % flow rate: Annual energy saving: 5238 €/year
Power consumption for TH 451: 2.5 kW
Power consumption of comparable dryer with hot gas bypass control: 5.9 kW x 93 % = 5.49 kW
(5.49 kW - 2.5 kW) x 8760 hrs/year x 0.20 €/kWh CO2 reduction: 15.7 t CO2 /year
157 t CO2 / 10 years (1000 kWh power = 0.6 t CO2 emissions)
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