Heat pump Mecklenburg-Vorpommern
Heat pumps in Mecklenburg-Vorpommern at a glance
Mecklenburg-Vorpommern has only one city with more than 100.000 inhabitants: Rostock. Details on heat planning are provided below under “Status of municipal heat planning”.
The state does not offer its own grant funding for heat pumps for private individuals. The funding bank is LFI MV, and advice is provided through LEKA MV. Details are provided below under “State funding in Mecklenburg-Vorpommern”.
See also: Nationwide basis. KfW 458, GEG and the technical minimum requirements apply in full in Mecklenburg-Vorpommern.
RECOMMENDED PROVIDERS
State funding in Mecklenburg-Vorpommern
The state's climate protection funding is aimed primarily at businesses, associations and municipalities.
| Programme | Target group | Status 2026 |
|---|---|---|
| Klimaschutzförderrichtlinie Unternehmen | Businesses | active |
| Climate protection projects in non-economic organisations | Churches, associations, federations, municipalities | active |
| MVeffizient (LEKA MV) | SMEs, initial consultation | active until mid-2027 |
| LFI MV Wohnraum-Modernisierung | Private individuals | active until 31.12.2026 |
Klimaschutzförderrichtlinie Unternehmen and the funding for non-economic organisations are not aimed at private individuals.
Relevant for private individuals is the LFI MV Wohnraum-Modernisierung loan: interest-free, with a partial waiver of 25 per cent after proof of use, covering up to 80 per cent of costs, up to a maximum of 146.300 EUR per dwelling. Heat pumps are eligible for funding. The programme runs until 31 December 2026.
For private individuals, the federal KfW 458 funding is also the main route.
The funding bank is LFI MV. Advice is provided by LEKA MV.
Water law: geothermal energy and groundwater
Ground-source probes require a water-law permit in Mecklenburg-Vorpommern under the Wassergesetz des Landes (LWaG). The competent authority is the lower water authority in the district or independent city.
In addition, you must notify Geologischen Dienst M-V of the drilling at least 2 Wochen in advance, under the § 4 Lagerstättengesetz. This is independent of the water authority.
| Item | Value |
|---|---|
| Ground-source probe | water-law permit required |
| Notification to Geologischen Dienst M-V | at least 2 Wochen before drilling begins |
| Recommended probe spacing | 5 m up to 50 m probe length, 6 m above that |
| Water protection areas | Special rules, often restrictive |
Each of the 6 districts and the independent cities of Rostock and Schwerin has its own lower water authority.
PROVIDERS
Building regulations: noise protection and minimum distance
The Landesbauordnung Mecklenburg-Vorpommern (LBauO M-V) has been in force in a new version since 1 July 2025. Under § 6 Abs. 8 Nr. 3 LBauO M-V, heat pumps up to 2 metres high and 3 metres long are permitted without their own setback area, including directly on the property boundary.
Unlike in some other federal states, there is no additional cap on total length for heat pumps. The 15-metre cap in the law applies only to garages and solar installations, not to heat pumps.
| Item | Value |
|---|---|
| Height (including enclosure) | up to 2 m |
| Length along the property boundary | up to 3 m |
| Own setback area | not required |
| Total length cap | not applicable |
| Legal basis | § 6 Abs. 8 Nr. 3 LBauO M-V |
| Standard | TA Lärm |
Installation on the property boundary is therefore permitted. The TA Lärm noise limits still apply.
Key bodies in the federal state
Landesförderinstitut Mecklenburg-Vorpommern (LFI MV)
LFI MV administers the state funding programmes for housing, climate protection and business.
Landesenergie- und Klimaschutzagentur Mecklenburg-Vorpommern (LEKA MV)
LEKA MV is the state's central energy agency and runs the MVeffizient advice programme.
Telephone: 0385 3031642
Ministerium für Klimaschutz, Landwirtschaft, ländliche Räume und Umwelt
The ministry is responsible for climate protection and water law.
Lower water authorities
The lower water authorities are based in the 6 districts and the independent cities of Rostock and Schwerin.
Verbraucherzentrale Mecklenburg-Vorpommern
Verbraucherzentrale offers energy advice at several locations.
Telephone: 0381 20870-50
Status of municipal heat planning
Mecklenburg-Vorpommern has not enacted its own state heat planning law. The federal Wärmeplanungsgesetz applies directly.
Rostock completed Wärmeplan Rostock 2035 as early as 2022, well before the federal deadline. Details are provided in the city document.
Schwerin is just below the 100.000-inhabitant threshold and would normally have had until 2028. The city voluntarily adopted its heat plan on 29 June 2026.
Around half of the remaining independent cities and municipalities are preparing theirs.
Frequently asked questions
Which funding applies to my heat pump in Mecklenburg-Vorpommern?
Above all, the federal KfW 458. funding. There is no dedicated state funding for private individuals, but LFI MV offers an interest-free modernisation loan with a 25 per cent partial waiver that also covers heat pumps.
Who approves ground-source probes in Mecklenburg-Vorpommern?
The lower water authority in the district or the independent city of Rostock or Schwerin. In addition, notify Geologischen Dienst M-V of the drilling at least 2 Wochen in advance.
What is the status of heat planning in Rostock and Schwerin?
Rostock completed Wärmeplan Rostock 2035 as early as 2022. Schwerin adopted its heat plan on 29 June 2026, although the city would normally have had until 2028.
Do I need a minimum distance from my neighbour?
No. The Landesbauordnung permits heat pumps up to 2 metres high and 3 metres long directly on the property boundary, without an additional length limit. You must still comply with TA Lärm.
Currency notice
Funding programmes continue to develop. In particular, the KfW-458 terms change on 21 July 2026. Check the current status on the websites of LFI MV and LEKA MV.