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Match room heating to how rooms are used

Appropriate room-by-room settings can reduce unnecessary heating in less-used spaces.

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Miniature scene: Heating every room in the same way.
Heating every room in the same way
Miniature scene: Using suitable room-by-room settings.
Using suitable room-by-room settings
01 / Why this can help

Mechanism and conditions

Match room heating to how rooms are used

BeforeHeating every room in the same way

AfterUsing suitable room-by-room settings

Arrows show connections, not measured flows. Symbol sizes do not represent environmental quantities.

Read the mechanism and conditions

Appropriate room-by-room settings can reduce unnecessary heating in less-used spaces. This changes where heat is needed rather than simply changing the household timetable.

Prevent excessive cooling, condensation and mould. Consider occupants and heat transfer between rooms; do not simply shut off every unused radiator or add overlapping percentage savings.

Sources and scope →
02 / One possible next step

Check which rooms need which conditions and follow suitable guidance for your heating system.

03 / Sources and scope

Context-dependent outcome

What the evidence supports

Appropriate room-by-room settings can reduce unnecessary heating in less-used spaces. This changes where heat is needed rather than simply changing the household timetable.

Boundary of the claim

Prevent excessive cooling, condensation and mould. Consider occupants and heat transfer between rooms; do not simply shut off every unused radiator or add overlapping percentage savings.

  1. Institutional guidance · UBA

    UBA — Richtiges Heizen

    Consulted section (original language): Heating management, short ventilation, night closures and maintenance; protect against moisture and mold.

    Consultation: page or document consulted

Avoid counting the same change twice

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