ASKOMA Askoheat+
Content languageEnglish
Description
The ASKOHEAT+ converts your electricity surplus from the PV system, wind turbine, water turbine or CHP into heat and stores it in your buffer tank / boiler in the house. This heat is then available when needed.
Example for maximum PV electricity storage: You have a 1000L buffer tank with a fresh water station that you heat up to 40°C with your heat pump with a high COP. With the ASKOWALL+ and the ASKOHEAT+ you can load this buffer tank up to 85°C. This means: 1000L x 45°C temperature difference to max. 85°C x 1.16 = 52 kWh You can save up to 52 kWh of PV power.
Thanks to the PV surplus storage, you can protect the compressor of your heat pump in summer operation and increase the service live of the heat pump due to the hot water heating. This energy will then be available on demand as needed.
"Take pleasure in heating" through the maximum use of surplus of specially produced renewable energy
Inputs and outputs · 7
| Name | Type | Unit |
|---|---|---|
| Temperatur | Modbus | °C |
| Emergency Mode | Modbus | |
| Actual Load | Modbus | W |
| Actual Temperatur Limit | Modbus | °C |
| Power Step | Modbus | <v> |
| Load Setpoint | Modbus | <v.1> |
| Load Feedin | Modbus | <v.1> |
FAQ
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Questions and answers
Askoheat+ uses power even if Load FeedIn is positive
OpenDear support
I'm new in Loxone Config and Askoheat+ but I got a pre-designed configuration from my PV system vendor. I read the documentation from Askoheat F+ and tried to regulate the heating by using the FeedIn value. That means that I put the produced and not consumed energy as a negative value to the Load Feedin and would expect, that the maximum amount of load would be that given number. As far as I can see this does not work as expected. Even during the night, when the power production is 0 and the FeedIn value is positive, the askoheat starts to heat the water with 5kW. It looks like the Actual Load does not regulate according to the FeedIn value Do you have any recommandations what I am doing wrong?
Thank you very much in advance and best regards Melanie
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