Daikin Altherma 3 H HT EPRA18DAW1, Installer'S Reference Manual

Page: 164 / 252

9 | Configuration
Installer reference guide
164
EPRA14~W1 + ET9W
Daikin Altherma 3 H HT F
4P587503-1A – 2020.01
INFORMATION
The values correspond with the electricity price values for High , Medium and Low
previously set. If no schedule is set, the electricity price for High is taken into
account.
About energy prices in case of an incentive per kWh renewable energy
An incentive can be taken into account when setting the energy prices. Although
the running cost can increase, the total operation cost, taking into account the
reimbursement will be optimized.
NOTICE
Make sure to modify the setting of the energy prices at the end of the incentive
period.
To set the gas price in case of an incentive per kWh renewable energy
Calculate the value for the gas price with the following formula:
▪ Actual gas price+(Incentive/kWh×0.9)
For the procedure to set the gas price, see "To set the gas price" [
4
163].
To set the electricity price in case of an incentive per kWh renewable energy
Calculate the value for the electricity price with following formula:
▪ Actual electricity price+Incentive/kWh
For the procedure to set the electricity price, see "To set the electricity
price" [
4
163].
Example
This is an example and the prices and/or values used in this example are NOT
accurate.
Data Price/kWh
Gas price 4.08
Electricity price 12.49
Renewable heat incentive per kWh 5
Calculation of the gas price
Gas price=Actual gas price+(Incentive/kWh×0.9)
Gas price=4.08+(5×0.9)
Gas price=8.58
Calculation of the electricity price
Electricity price=Actual electricity price+Incentive/kWh
Electricity price=12.49+5
Electricity price=17.49
Price Value in breadcrumb
Gas: 4.08 /kWh [7.6]=8.6
Electricity: 12.49 /kWh [7.5.1]=17