That is why when I stood up at seven o’clock that evening, I eyed the electric fireplace and wondered if its simulacrum of fire, the flickering orange and red flames, glow of burning logs, and crackle ...

Kelvin's radiant heater is artsy and ideal for beating back winter chills safely in any room -- if you have the space.

Abstract: The temperature of the boiler furnace is an indicator of the combustion conditions within the boiler. Understanding the temperature distribution inside the boiler is crucial for enhancing ...

GRAND JUNCTION, Colo. (KJCT) - A new law taking effect January 1 will require residential furnaces and water heaters sold in Colorado to emit lower levels of pollution. The legislation mandates that ...

Abstract: In the process of municipal solid waste incineration (MSWI), the stability of furnace temperature determines the running safety and pollution emission level. The furnace temperature is ...

AI-generated summary reviewed by our newsroom. Read our AI Policy. Furnaces typically fail after 15-20 years; schedule replacement before winter peak. Gas units cost $3,000-$8,000 and offer lower ...

WATERLOO, Iowa — Mike Fereday Heating and Air Conditioning in Waterloo reports that this cold snap has kickstarted their winter season, with workers experiencing one of their busiest days on Thursday ...

I built a tall 2.5-meter furnace to see if natural draft alone could achieve temperatures high enough to smelt iron. The furnace reached molten slag but no iron formed, and an unusual pulsing airflow ...