Do Savings Come Out in the Wash?
A Large-Scale Study of Residential Laundry Systems
Exhausting heat and moisture in the summer can keep a house cooler and reduce air conditioning costs. And running a fan whenever someone is cooking will eliminate most water vapor, grease, and combustion products from the kitchen. [continue reading]
Residential energy auditors often dismiss or overlook aquaria in their assessments. Yet nearly one in every 12 households owns at least one aquarium. [continue reading]
Electronics manufacturers have been producing an increasing number of products, such as TVs, VCRs, and compact audio systems, that do not have a true off switch. [continue reading]
When it comes to power, not all electrical appliances are created equal. To find out how much power an appliance consumes, energy auditors occasionally multiply line voltage by the current reading obtained from a clamp-on ammeter. [continue reading]
For years, Europeans have used small, water-conserving, energy-efficient washing machines. But most washer manufacturers serving the United States haven't bothered trying to sell them here. [continue reading]
Reality-LLC is my consulting firm based in southern Arizona. Water is a precious resource here—as it is ...
One challenge seems to be at the forefront of a lot of the discussions I'm having with colleagues and ...