Apps Like Gebäude-Energie-Spar-Check for iPhone and iPad
Heating system efficiency and modernization suggestions.
The app helps determine heating system efficiency and suggests modernization for systems up to 60 kilowatts. It provides information on energy, money, and CO₂ savings after upgrades.
by Viessmann IT Service GmbH★ 5.01 ratingsUtilitiesFreeData updated 2026-09-18
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