ISDE Checker NL – Nederlandse versie

Viessmann Vitocal 150-A AWMOF-151.A1.10.400V ISDE subsidy

On the October 2026 ISDE meldcode list

Meldcode (notification code)
KA32412
Indicative subsidy amount
€3,250

RVO list updated: · source: RVO

The Viessmann Vitocal 150-A AWMOF-151.A1.10.400V is an air-to-water heat pump with a capacity of 9 kW. Its refrigerant is R290 (Propaan), with a GWP of 3. It is on the October 2026 ISDE meldcode list with meldcode KA32412 and an indicative subsidy amount of €3,250. For the 2,184 air-to-water heat pumps on the list, the amount is between €1,250 and €16,325. Viessmann has 69 air-to-water heat pumps on the list, with amounts from €2,125 to €3,925.

Brand
Viessmann
Model
Vitocal 150-A AWMOF-151.A1.10.400V
Type
Air-to-water (Lucht-Water)
Capacity
9 kW
Refrigerant
R290 (Propaan) (GWP 3)
Amount for a 2nd heat pump
€2,025

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 KA32412 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

All 93 Viessmann models