enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Space heater - Wikipedia

   en.wikipedia.org/wiki/Space_heater

   These heaters are often designed such that the frequency of the emitted waves are in the infrared part of the electromagnetic spectrum. The materials used in radiant heaters can vary. Halogen heaters have tungsten filaments in sealed quartz envelopes, mounted in front of a metal reflector in a plastic case. They operate at a higher temperature ...

3. These Highly Rated Amazon Space Heaters Live Up to the Hype - AOL

   www.aol.com/highly-rated-amazon-space-heaters...

   This space heater is designed to produce more heat and use less energy than a standard space heater. The manufacturer notes that most space heaters produce 155°F at 2.2 meters per second, while ...

4. Electric heating - Wikipedia

   en.wikipedia.org/wiki/Electric_heating

   The heating element inside every electric heater is an electrical resistor, and works on the principle of Joule heating: an electric current passing through a resistor will convert that electrical energy into heat energy. Most modern electric heating devices use nichrome wire as the active element; the heating element, depicted on the right ...

5. Central heating - Wikipedia

   en.wikipedia.org/wiki/Central_heating

   Electric heat is often more expensive than heat produced by combustion appliances like natural gas, propane, and oil. Electric resistance heat can be provided by baseboard heaters, space heaters, radiant heaters, furnaces, wall heaters, or thermal storage systems. Electric heaters are usually part of a fan coil which is part of a central air ...

6. Industrial furnace - Wikipedia

   en.wikipedia.org/wiki/Industrial_furnace

   An industrial furnace, also known as a direct heater or a direct fired heater, is a device used to provide heat for an industrial process, typically higher than 400 degrees Celsius. [1] They are used to provide heat for a process or can serve as reactor which provides heats of reaction.

7. Half a Million Electric Space Heaters Recalled Due to ... - AOL

   www.aol.com/finance/half-million-electric-space...

   The smart electric space heaters can overheat, posing fire and burn hazards. Testing determined the smart electric space heaters don't comply with the industry safety standard, UL 1278, so the ...