Not exact matches
«Solar roof is more
affordable than conventional roofs because in most cases, it ultimately pays for itself by reducing or eliminating a home's
electricity bill,» Tesla said Wednesday.
Solar water (and air) heaters fall under this category, as they are generally a lot more
affordable than a home solar
electricity system, and can produce plenty of heat for years - for free - with minimal maintenance or repairs.
The $ 45 million a year campaign positions coal as an indispensable component of the nation's energy mix — one that keeps
electricity affordable because it is so much cheaper
than alternatives.
Also, the so - called HD models (1080p) are generally more
affordable in LCD
than in plasma and in most cases consume far less
electricity.