ISDE CheckerNIBE S1256-18 ISDE subsidy
On the October 2026 ISDE meldcode list
- Meldcode (notification code)
- KA27349
- Indicative subsidy amount
- €5,175
RVO list updated: · source: RVO
The NIBE S1256-18 is a ground-to-water heat pump with a capacity of 15 kW. Its refrigerant is R454B, with a GWP of 466. It is on the October 2026 ISDE meldcode list with meldcode KA27349 and an indicative subsidy amount of €5,175. For the 220 ground-to-water heat pumps on the list, the amount is between €4,200 and €13,275. NIBE has 36 ground-to-water heat pumps on the list, with amounts from €4,425 to €12,975.
- Brand
- NIBE
- Model
- S1256-18
- Type
- Ground-to-water (Grond-Water)
- Capacity
- 15 kW
- Refrigerant
- R454B (GWP 466)
- Amount for a 2nd heat pump
- €5,175
Enter meldcode KA27349 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