German SHK firms streamline BEG 2026 heating subsidy applications with digital first assessments
The Federal Funding Programme for Efficient Buildings (BEG) resumed on 21 July 2026, introducing updated technical standards for heat‑pump replacements, including higher minimum JAZ values and stricter sound‑level limits. Under KfW programme 458, heating upgrades in existing homes may receive up to €28,000 per primary residence, with the application required before construction starts.
SHK (plumbing‑heating) companies must prepare a digital “Bestätigung zum Antrag” (BzA) in the KfW portal. The BzA requires a comprehensive on‑site assessment covering equipment inventory, hydraulic conditions, a DIN EN 12831 heating‑load calculation and cost eligibility, typically taking 2–4 hours per project including travel. Firms can now use browser‑based live‑video remote inspections to reduce unproductive first visits and accelerate the preparation of subsidy applications.
The guidance, issued from Neu‑Ulm, aims to cut bureaucratic workload and speed up the rollout of the BEG heating subsidy for German households.
Entities: Bundesförderung für effiziente Gebäude (BEG) · KfW Bank · Neu‑Ulm · SHK firms
Claims
What the coverage asserts, and how well corroborated each claim is across sources.
- [● 3 SOURCES] SHK firms must create a digital “Bestätigung zum Antrag” (BzA) in the KfW portal.
- [● 3 SOURCES] KfW programme 458 provides funding for heating replacement in existing buildings.
- [● 3 SOURCES] Funding applications must be submitted before construction begins.
- [● 3 SOURCES] Browser‑based live‑video remote inspections can reduce unproductive first‑site visits and speed up BzA preparation.
- [● 3 SOURCES] The maximum subsidizable expense is €28,000 for the first residential unit, tiered for additional units.
- [● 3 SOURCES] Technical site survey includes equipment inventory, hydraulic assessment, heating‑load calculation per DIN EN 12831, and cost verification, taking 2–4 hours per project including travel.
- [● 3 SOURCES] The BEG heating subsidy programme resumed on 21 July 2026. (ab55f500-f304-4fd6-93b2-56ccdcf3327e,576f107f-9f91-4075-9955-fb5688931044,53e80574-4e01-4686-a0dc-bfdb6c53a60e)
- [● 3 SOURCES] New technical requirements include higher minimum JAZ values for heat pumps and stricter sound limits.