If You Were Plumbing, How Much Beer Would You Hold?
You open the hot-water tap. Then you wait for the hot water to flow. How long? (Too long, according to most people, I say.) The time depends on flow rate, the amount of water in ...
The Sacramento Municipal Utility District (SMUD) serves roughly 60,000 residential customers with electric water heaters, each consuming up to 5,500 kWh annually. [continue reading]
With an average initial price tag of $2,500, solar water heaters--which are usually designed for households of four or more--have long been expensive. [continue reading]
Domestic hot water heating accounts for 15-27% of the total energy use in a typical Minneapolis apartment building, not counting energy used for lighting and electric appliances. [continue reading]
According to E Source in Boulder, Colo., optimal setpoint for residential water heaters is 111deg.F. [continue reading]
To save money on a building’s energy costs, window replacement may not be a smart move, according to ...
DOE’s Home Energy Score™ is a tool for homeowners, homebuyers, and renters that estimates home energy use, ...