ISDE CheckerSolvis Lea 8.3P R454C ISDE subsidy
On the October 2026 ISDE meldcode list
- Meldcode (notification code)
- KA23435
- Indicative subsidy amount
- €2,800
RVO list updated: · source: RVO
The Solvis Lea 8.3P R454C is an air-to-water heat pump with a capacity of 7 kW. Its refrigerant is R454C, with a GWP of 146. It is on the October 2026 ISDE meldcode list with meldcode KA23435 and an indicative subsidy amount of €2,800. For the 2,184 air-to-water heat pumps on the list, the amount is between €1,250 and €16,325. Solvis has 9 air-to-water heat pumps on the list, with amounts from €2,350 to €4,825.
- Brand
- Solvis
- Model
- Lea 8.3P R454C
- Type
- Air-to-water (Lucht-Water)
- Capacity
- 7 kW
- Refrigerant
- R454C (GWP 146)
- Amount for a 2nd heat pump
- €1,575
The amount for a 2nd heat pump applies if you have two air-to-water heat pumps installed, or if you already received a subsidy for an air-to-water heat pump before.
Enter meldcode KA23435 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