Sentence examples for supplemental heat from inspiring English sources

When supplemental heat is provided, the structures are called hotbeds.

And for users of supplemental heat, fuel costs can make them financial losers.

"The economics of supplemental heat do not make sense," Mr. Cox said.

At first, supplemental heat was supplied by respiration through the decomposition of manure or other organic matter.

So, he said, anyone who wants to use such a fireplace as a supplemental heat source is probably going to have to make some modifications.

At this stage, it can be dried to a safe storage condition, about 15 percent moisture, by blowing air through it, sometimes with supplemental heat.

Both supplemental heating and cooling can also provide electricity for other appliances.

Air temperatures are typically in excess of 526 °C (979 °F); however, at engine start-up, supplemental heating of the cylinders is sometimes employed, since the temperature of the air within the cylinders is determined by both the engine's compression ratio and its current operating temperature.

The maximum system density obtained from June 2007 through January 2008 has approached 40 kg/maximumimum facility biomass was 11,021 kg, water exchange rates have typically been 2 3% of the recirculating system flow rate, and tank temperatures have ranged from a high of 15.4 °C in July to a low of 6.6 °C in January 2008 without supplemental heating or cooling.

However, solid fuel remains as the primary heating source for approximately 6.5 million U.S. citizens, predominately those of low socioeconomic status [ 36], but may be used recreationally or as a supplemental heating source among non-low income homes [ 37].

In addition, research data has found that using a gas stove as a supplemental heating source, as is done in some homes in the U.S. [ 48], can lead to elevated concentrations of NO2 [ 46].