Germany heating heat pumps sold
Germany heating heat pumps sold stood at 299,000 units sold in 2025. It is one of the indicators in the Renewable technology deployment table (Value · Annual), with a complete series running from 2025 to 2025. The complete series with an interactive chart, free to download.
This indicator in the Renewable technology deployment table
| Indicator | 2025 | |
|---|---|---|
| Heating heat pumps, total2 | 299,000 | |
| Ground-source heat pumps | 16,000 | |
| Air-source heat pumps | 283,000 |
Understanding germany heating heat pumps sold
Aggregate equipment volumes shipped for residential and commercial central space heating establish the scope of this top-level category. It encompasses all hydronic and ducted heat generator appliances marketed for interior space heating, including combined space and potable water heating systems. The metric aggregates both aerothermal and geothermal technologies, spanning air-to-water units, brine-to-water collectors, and groundwater systems. It explicitly excludes dedicated domestic-hot-water heat pumps, which appear in a distinct sibling category outside this aggregate, as well as ambient comfort air-conditioning equipment not serving as primary building heating infrastructure. Within the heating tables, this row defines the overall envelope of renewable space-heating hardware sold.
Manufacturer wholesale distributions recorded here must be distinguished from final consumer building installations. Figures track sell-in shipments to trade wholesalers and mechanical contractors rather than final consumer commissionings. Significant shifts in inventory holdings can occur ahead of regulatory changes, subsidy modifications, or building codes, creating wholesale order surges that precede actual household installations by several months. Annual aggregation smooths out the quarterly lumping caused by seasonal construction schedules and heating distributor restocking cycles. When evaluating heating decarbonisation trends, analysts must also account for the fact that a substantial share of sales replaces obsolete equipment rather than adding net heating systems to the national building stock.
Frequently asked questions
- Does this figure represent heat pumps installed in buildings or units sold by manufacturers?
- The metric records wholesale equipment sales from manufacturers to distributors and installers rather than verified final installations. Some units remain in warehouse inventories before being mounted and commissioned in buildings.
- Are domestic hot water heat pumps included in this total?
- They are excluded from this category and tracked in a separate dedicated row. This total strictly counts systems configured to provide central space heating.
- Why can annual sales diverge from subsidy application volumes?
- Subsidy applications reflect grant requests submitted by property owners, whereas this series measures physical equipment shipments through the wholesale supply chain. Not every approved grant immediately results in an equipment delivery within the same reporting period.