Preliminary heat pump calculator
In just a few clicks, you can find out which NØRDIS heat pump is preliminarily suitable for your home.
Enter the data
A++ new construction from 2021 – very good building insulation, minimal heat loss, favorable window orientation to the south.
A+ new construction from 2018 – very good insulation, minimal heat loss.
A from 2016 – airtight houses, good insulation, heat recovery ventilation.
B from 2010 or an insulated older house, but with some unfavorable factors.
C poorly insulated old building with higher heat losses.
D uninsulated old building with significant heat loss through thermal bridges.
Calculate by entering the heat demand in watts per square meter (W/m²)


Rezultatų, atitinkančių įvestus duomenis rasti nepavyko.
Enter the data in the table and you will see product offers here.




Note: this calculator provides preliminary results. To determine the exact system suitable for your home, please consult a specialist.