Subsidies
Climate-friendliness pays off


By switching to a new, efficient heating system, you can make significant energy and cost savings. With a new heat pump and a photovoltaic system, you can even become independent of rising prices for fossil fuels.
Benefit from up to XX% subsidies* when you switch from an oil or gas heating system, for example, to a climate-friendly heat pump. The gas heating system must be at least XX years old when applying.
We have been developing efficient heating systems for 149 years. With Vaillant, you get a high-grade and reliable quality product in your home that you can rely on at all times - for many years to come
The heat pump is the most climate-friendly heating technology, as environmental heat is available in unlimited quantities. This means you can make a major contribution to climate protection.
At Vaillant, you will find a large selection of climate-friendly heating systems that offer the right solution for every home. They convince not only with tested and durable quality, but above all with future-proof technology. So that you can benefit from your new heating system for a particularly long time - no matter what happens.
Vaillant heat pumps are ideal for climate-conscious heating modernisation in old buildings. Here, thanks to their high-quality workmanship, they convince with years of reliable operation.
At present, the duration of the heating replacement is significantly influenced by the availability of individual components and products. In addition, the market is determined by an increased number of enquiries, which is why the specialist companies are currently very busy. Please understand this and allow sufficient time to make an appointment with your heating contractor.
Normally, a heating system replacement is a simple and clean process. In the first step, our specially trained specialist company looks at the structural conditions in order to adapt its recommendation to the conditions on site if necessary. The next step is the actual installation.
No, the enquiry is completely non-binding. With our service, we want to ensure that you quickly and reliably find the best heating system and the right heating contractor for your individual needs. Whether you accept the proposal of our specialist partner is, of course, entirely up to you.
We recommend that you order the heat pump from your specialist tradesman as early as possible so as not to lose any time - in addition to the currently long delivery times and the time your tradesman needs for the precise planning and design of the heat pump. It is best to calculate with a lead time of several months. You can find more information here.
If you choose a heat pump from Vaillant now, you are choosing a quality product from which you will benefit for a particularly long time.
*Please note that there is no legal entitlement to any subsidies. For example, the state subsidises heat pumps with 25 % - there is a further 5 % bonus for a heat pump with the heat source water, waste water or ground or for heat pumps with natural refrigerant. For the replacement of an old functioning oil, coal and night storage heating system as well as gas heating (condition: older than 20 years, except for gas floor heating systems) you receive an additional 10 % subsidy, provided that the building is no longer heated with fossil fuels. Funding condition according to the BEG guideline for individual measures (BEG EM) is an energy consumption and efficiency display since 01.01.2023. You can find more information in our funding guide.