Sector
Residential
End-use
Water Heating/DHW/HPWH
Project Number
ET12SCG0014
2012 - 2015
SoCalGas
PDF Available
COMPLETE
Project Summary
SoCalGas ETP has conducted a series of home tests for residential hot water recirculator “comfort systems.” The results show water savings for all products, but gas savings will depend on user’s behavior. Results should be applicable to electric water heaters, too. DIY...