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Swiss Prime Site · real estate portfolio
57 points of use connected to raise BREEAM scoring and target 20% water savings
57
points of use connected in 1 building
−20%
water savings targeted
BREEAM
extra credits through measured water data
At a glance
Client: Swiss Prime Site
Site: 1 building, Zürich
Sensors: Droople Flow Mono & Twin, 57 units
Platform: buildingOS
The challenge
Several Swiss Prime Site buildings are already BREEAM certified. To gain more stars and lead the market, the company needed measured water data and a credible path to 20% savings.
What we installed
- Flow Mono & Twin — 57 units on taps, showers and toilets, cold and hot water
What the data showed
Results
- Point-of-use water data feeding the BREEAM water credits
- 20% savings target tracked fixture by fixture
The takeaway
Measured water use at each point of use is the fastest way to turn a certified building into a better-scored one.
Droople customer case study (sales material, 2025). The 20% figure is the client's savings target.