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Approval Due Diligence Governance Other Record Keeping Reporting Stakeholder Engagement

Annual Biennial Continuous Event-triggered Monthly One-time Other Quarterly Weekly

Annual Biennial Continuous Event-triggered Monthly One-time Other Quarterly Weekly

Regulation-wide (no rule set) Whoever constructs a building Owners of existing residential and non-residential buildings heated to at least 19 degrees Celsius for at least four months a year Existing buildings where external building elements are renewed, replaced or installed for the first time Owners of existing buildings or building networks replacing the heating system Existing buildings with a gas, heating oil or LPG heating system newly installed after 29 July 2026 Non-residential buildings with a system rated output above 70 kilowatts Operators of heating, cooling and ventilation systems and hot water supply systems Heat pumps in buildings with at least six dwellings or self-contained units, commissioned after 31 December 2023, without remote monitoring and without a maintenance contract Water-based heating systems in buildings with at least six dwellings or self-contained units Water-based heating systems after installation of a heating system in buildings with at least six dwellings Operators of air conditioning systems and combined air conditioning and ventilation systems with more than 12 and up to 70 kilowatts of cooling output Operators of air conditioning, combined air conditioning and ventilation and ventilation systems above 70 kilowatts Developers and owners on construction, alteration, sale and letting Sellers, landlords, lessors, financial lessors and estate agents Developers and owners of buildings to be constructed and of altered buildings Companies carrying out works on or in existing buildings in the course of business Inspecting persons Building owners holding a contractor declaration Buildings where distribution equipment, air conditioning systems, ventilation systems or pipes are installed or replaced Buildings to be constructed, except buildings serving national and alliance defence New non-residential buildings with more than 250 square metres of useful floor area Existing non-residential buildings above 500 square metres of useful floor area undergoing alterations of external building elements Existing public non-residential buildings above 2 000 square metres of useful floor area Existing public non-residential buildings above 750 square metres of useful floor area New residential buildings and new roofed car parks Existing public non-residential buildings above 250 square metres of useful floor area Owners of existing non-residential buildings built before 1996 without biomass, heat pump or district heating Owners of existing non-residential buildings New buildings above 1 000 square metres of useful floor area

The inspecting person must draw up an inspection report containing the results of the inspection and advice in the form of brief technical recommendations on measures for the cost-effective improvement of the energy characteristics of the system, on its replacement or on alternative solutions. The report must be signed personally or bear a facsimile signature, stating the name, address and professional title of the inspector and the date of the inspection and of issue, and must be handed over to the operator. Before handover the registration number allocated under Section 98(2) must be entered. This obligation is recorded separately because a different party performs it: it is addressed to the inspecting person under Section 77(1), not to the operator of the system. Inspection reports are subject to sample checks by the competent authority under Section 99. Further references: Section 78(1) to (3), Sections 77, 98 and 99, Section 108(1), point 16.

Die inspizierende Person hat einen Inspektionsbericht mit den Ergebnissen der Inspektion und Ratschlägen in Form kurz gefasster fachlicher Hinweise für Maßnahmen zur kosteneffizienten Verbesserung der energetischen Eigenschaften der Anlage, für deren Austausch oder für Alternativlösungen zu erstellen. Der Bericht ist unter Angabe von Name, Anschrift und Berufsbezeichnung sowie des Datums der Inspektion und des Ausstellungsdatums eigenhändig zu unterschreiben oder mit einem Faksimile der Unterschrift zu versehen und dem Betreiber zu übergeben. Vor der Übergabe ist die nach § 98 Absatz 2 zugeteilte Registriernummer einzutragen. Diese Pflicht ist getrennt erfasst, weil sie einen anderen Verpflichteten trifft: Sie richtet sich an die inspizierende Person nach § 77 Absatz 1, nicht an den Betreiber der Anlage. Inspektionsberichte unterliegen der Stichprobenkontrolle der zuständigen Behörde nach § 99. Weitere Fundstellen: § 78 Absätze 1 bis 3, §§ 77, 98 und 99, § 108 Absatz 1 Nummer 16.

Inspected air conditioning and combined air conditioning and ventilation systems and the inspection reports produced from them.

Inspizierte Klimaanlagen und kombinierte Klima- und Lüftungsanlagen sowie die daraus erstellten Inspektionsberichte.

The inspecting person under Section 77(1).

Die inspizierende Person nach § 77 Absatz 1.

Check whether a signed report with a registration number exists for every inspection and was handed over.

Prüfung, ob zu jeder Inspektion ein unterschriebener Bericht mit Registriernummer vorliegt und übergeben wurde.