In office buildings and administrative centres, air conditioning often runs through Sunday nights, lights burn in empty corridors and the server room is never audited. nrg-manager makes actual energy consumption visible – per building, floor and consumer group – and shows you where you can start saving immediately.
Office buildings have a frequently underestimated savings potential. Most losses are not caused by poor technology, but by a lack of transparency about actual usage behaviour.
Figures from projects in administrative buildings and corporate headquarters with 2,000–20,000 m² of usable floor space, 1 to 12 sites.
In office buildings, the greatest lever is operating-hours optimisation: once you know that 40 % of the usual energy consumption occurs at weekends without a single employee on site, you can act immediately. Monitoring makes this "baseload creep" visible – and eliminable.
5 office buildings, 3,500–8,000 m² per site, 2.1 million kWh annual consumption (combined) – no cross-site monitoring, HVAC running on fixed weekly schedules from 2016, server rooms never energy-audited.
In a free initial consultation, we will show you which consumers in your office buildings are drawing power unnecessarily – and how quickly an energy management system pays for itself.