ISDE CheckerInventum Ecoheat/Sunsmart Heat R290 260L ISDE subsidy
On the October 2026 ISDE meldcode list
- Meldcode (notification code)
- KA28191
- Indicative subsidy amount
- €725
RVO list updated: · source: RVO
The Inventum Ecoheat/Sunsmart Heat R290 260L is a heat pump water heater. Its refrigerant is R290 (Propaan), with a GWP of 3. It is on the October 2026 ISDE meldcode list with meldcode KA28191 and an indicative subsidy amount of €725. For the 338 heat pump water heaters on the list, the amount is between €500 and €950. Inventum has 3 heat pump water heaters on the list, all with the same amount.
- Brand
- Inventum
- Model
- Ecoheat/Sunsmart Heat R290 260L
- Type
- Heat pump water heater (Warmtepompboiler)
- Capacity
- 0 kW
- Refrigerant
- R290 (Propaan) (GWP 3)
- Amount for a 2nd heat pump
- €725
Enter meldcode KA28191 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