![This thing is attached to our hot water line under kitchen sink. Apartment block of 36. Communal hot water system. Meter is never read as it's in the apartment - What purpose This thing is attached to our hot water line under kitchen sink. Apartment block of 36. Communal hot water system. Meter is never read as it's in the apartment - What purpose](https://external-preview.redd.it/YR2ot9en--XuQj1Ykid9CaeeeYzHLoGrIVpryJfIm2U.jpg?auto=webp&s=16a55876bd691b2582c630100bb25ef88800f89c)
This thing is attached to our hot water line under kitchen sink. Apartment block of 36. Communal hot water system. Meter is never read as it's in the apartment - What purpose
![Water Meters On The Wall Of Apartment Building. Stock Photo, Picture And Royalty Free Image. Image 8857093. Water Meters On The Wall Of Apartment Building. Stock Photo, Picture And Royalty Free Image. Image 8857093.](https://previews.123rf.com/images/arinahabich/arinahabich1102/arinahabich110200178/8857093-water-meters-on-the-wall-of-apartment-building.jpg)
Water Meters On The Wall Of Apartment Building. Stock Photo, Picture And Royalty Free Image. Image 8857093.
![Domestic water meter (apartment application) ETK-EAV / ETW-EAV - Consumption Metering - Potable Water | Flamco Group Domestic water meter (apartment application) ETK-EAV / ETW-EAV - Consumption Metering - Potable Water | Flamco Group](https://flamcogroup.com/media/products/1270921_ETW_130_092013.jpg)
Domestic water meter (apartment application) ETK-EAV / ETW-EAV - Consumption Metering - Potable Water | Flamco Group
![California Adopts Measures Targeting Multifamily Residential Buildings for Water Conservation - PublicCEO California Adopts Measures Targeting Multifamily Residential Buildings for Water Conservation - PublicCEO](https://www.publicceo.com/wp-content/uploads/2015/09/water-meter-reader-278899_1920.jpg)