a residential building is being renovated. thermal insulation and heat protection to save energy

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Size: 5373px × 3581px
Photo credit: © Erwin Wodicka / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: altbau, apartment, build, building, construction, costs, demand, economy, energy, facade, full, heat, heizkosten, home, house, housing, industry, insulation, isolate, isolation, isotherms, modernization, mortgages, protection, redevelopment, refurbished, rehabilitate, rehabilitation, renovate, renovation, residence, residential, running, save, scaffold, scaffolding, site, thermal, wall, work, working