Word: mosts
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Dates: during 1970-1979
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In New York, Chicago, Boston and other major cities, he can call for heat on a hotline. While the federal ceiling of 65° applies only to commercial and public buildings, most cities enforce local laws requiring landlords to keep residential buildings at a minimal 68° by day and...
Worthwhile energy gizmos are by and large both simple and durable. Also they save enough energy so that the homeowner can recover, or amortize, the initial expenditure-which can amount to several hundred dollars-within a reasonable time. Herewith a sampler of five of the best and most cost-effective...
Ceiling fans. There is little point to heating a house if most of the warmth wafts overhead: in a well-insulated room the air near the ceiling can be anywhere from 10° to 25° warmer than at ankle level. Ceiling fans can reduce heating costs sharply, from 25...
Timer clocks. After the furnace, the biggest energy user in the home is the hot-water heater. Most hot-water tanks retain heat for at least eight to ten hours; with electrically operated heaters it is possible to save substantially on hot-water bills by rewarming the water during nighttime...
Electricity monitors. Even if a homeowner has reduced electricity consumption to a minimum, there is always an other watt or two that can be saved. That is the theory behind electricity monitors, which use microchip technology and digital display to calculate the dollars-and-cents value of the electricity being...