ISDE CheckerKRONOTERM ETERA S-1 HT / HK UF E (W/W) ISDE subsidy
On the October 2026 ISDE meldcode list
- Meldcode (notification code)
- KA31700
- Indicative subsidy amount
- €4,425
RVO list updated: · source: RVO
The KRONOTERM ETERA S-1 HT / HK UF E (W/W) is a water-to-water heat pump with a capacity of 9 kW. Its refrigerant is R452B, with a GWP of 675. It is on the October 2026 ISDE meldcode list with meldcode KA31700 and an indicative subsidy amount of €4,425. For the 74 water-to-water heat pumps on the list, the amount is between €4,200 and €13,125. KRONOTERM has 4 water-to-water heat pumps on the list, with amounts from €4,425 to €5,625.
- Brand
- KRONOTERM
- Model
- ETERA S-1 HT / HK UF E (W/W)
- Type
- Water-to-water (Water-Water)
- Capacity
- 9 kW
- Refrigerant
- R452B (GWP 675)
- Amount for a 2nd heat pump
- €4,425
Enter meldcode KA31700 in your ISDE application to RVO (the Netherlands Enterprise Agency). The application form is in Dutch. The amount is indicative; RVO sets the final subsidy. How the subsidy works