HGL TECHNOLOGY<\/h2><\/div><\/div><\/div><\/div><\/div><\/div><\/div>The iDM heat pump with HGL offers not only twice the comfort, but also helps to save additional sources of energy and the associated costs. iDM heat pumps work without a concealed additional immersion heater \u2013 cost-effectively and in an environmentally friendly way \u2013 for a lifetime. This is because this innovative technology is very sparing with your energy. It ensures a temperature of 60\u00b0C for hot water (at a supply temperature of 35\u00b0C) thanks to optimum operation of the heat pump without any energy loss.<\/p>\n<\/div><\/div><\/div><\/div><\/div>
<\/div>\n- 85% of the energy generated by the iDM heat pump with HGL technology is fed into the heating circuit at 35\u202f\u00b0C.<\/li>\n
- Thanks to HGL technology, the remaining 15% can be used cost-effectively and efficiently for domestic hot water production, providing temperatures of up to 62\u202f\u00b0C.<\/li>\n
- This ensures fresh hot drinking water is available within seconds.<\/li>\n
- Only heating water is stored in the Hygienik tank; the domestic hot water is always freshly heated.<\/li>\n
- This prevents the formation of legionella and other bacteria.<\/li>\n<\/ul>\n<\/div>
*)<\/strong> The 62\u202f\u00b0C refer to the maximum flow temperature of the heat pump. The resulting lower domestic hot water temperature must be evaluated in relation to compliance with drinking water regulations.<\/h5>\n<\/div>
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The iDM heat pump with HGL offers not only twice the comfort, but also helps to save additional sources of energy and the associated costs. iDM heat pumps work without a concealed additional immersion heater \u2013 cost-effectively and in an environmentally friendly way \u2013 for a lifetime. This is because this innovative technology is very sparing with your energy. It ensures a temperature of 60\u00b0C for hot water (at a supply temperature of 35\u00b0C) thanks to optimum operation of the heat pump without any energy loss.<\/p>\n<\/div><\/div><\/div><\/div><\/div>
<\/div>
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- 85% of the energy generated by the iDM heat pump with HGL technology is fed into the heating circuit at 35\u202f\u00b0C.<\/li>\n
- Thanks to HGL technology, the remaining 15% can be used cost-effectively and efficiently for domestic hot water production, providing temperatures of up to 62\u202f\u00b0C.<\/li>\n
- This ensures fresh hot drinking water is available within seconds.<\/li>\n
- Only heating water is stored in the Hygienik tank; the domestic hot water is always freshly heated.<\/li>\n
- This prevents the formation of legionella and other bacteria.<\/li>\n<\/ul>\n<\/div>
*)<\/strong> The 62\u202f\u00b0C refer to the maximum flow temperature of the heat pump. The resulting lower domestic hot water temperature must be evaluated in relation to compliance with drinking water regulations.<\/h5>\n<\/div>
![](\"https:\/\/www.idm-energie.at\/wp-content\/uploads\/2021\/01\/Hygienik-mit-WWStation_2025_EN.png\" "\\"Hygienik")
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