ISDE CheckerWeishaupt/Monarch WBB 12-B-RMD-AI ISDE subsidy
On the October 2026 ISDE meldcode list
- Meldcode (notification code)
- KA31692
- Indicative subsidy amount
- €2,825
RVO list updated: · source: RVO
The Weishaupt/Monarch WBB 12-B-RMD-AI is an air-to-water heat pump with a capacity of 8 kW. Its refrigerant is R410A, with a GWP of 2088. It is on the October 2026 ISDE meldcode list with meldcode KA31692 and an indicative subsidy amount of €2,825. For the 2,184 air-to-water heat pumps on the list, the amount is between €1,250 and €16,325. Weishaupt/Monarch has 15 air-to-water heat pumps on the list, with amounts from €2,350 to €9,800.
- Brand
- Weishaupt/Monarch
- Model
- WBB 12-B-RMD-AI
- Type
- Air-to-water (Lucht-Water)
- Capacity
- 8 kW
- Refrigerant
- R410A (GWP 2088)
- Amount for a 2nd heat pump
- €1,800
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 KA31692 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