Description : What is the most energy efficient water heater I can buy?
Last Answer : A tankless water heater is much more efficient than a traditional water heater because it only heats the water that is being used instead of heating and reheating water stored in a tank. Rinnai, Rheem, and Bosch all make versions of tankless water heaters that are well-reviewed.
Description : What is the most energy efficient electric heater?
Last Answer : The Fahrenheat Electric 5120 BTU Baseboard Heater is very energy efficient. Because of its "baseboard" design, it is not necessary to use a powerful to disperse the heat. It uses natural radiance, which saves on electricity costs.
Description : Is it efficient to use a Valco Infrared heater as a space heater?
Last Answer : Valco Infrared heater can be used as a space heater. The can save you lots of money on energy costs.
Description : Are Infrared Heaters more cost efficient than a regular space heater?
Last Answer : Infrared Heaters are generally more cost efficient then regular space heaters. The reason is that they heat the object directly rather then heating the air, so it wastes less engergy. Ive seen estimates that say its as much as 80% more energy efficient.
Description : What is the most efficient method Water heater?
Last Answer : One of the most energy efficient water heating methods is the heat pump water heater. This method is proven to be two times more efficient over the standard electric water heater.
Description : Which is more efficient: ceramic or quartz heater?
Last Answer : A ceramic heater is going to be your best bet. They are small, use little energy, and actually have a much more powerful output of heat than most heaters.
Description : What is the best temperature for a water heater both to save energy and with a young child in the house?
Last Answer : answer:Anything much over 104F (40C) is probably too hot with a child in the house. That is simply my opinion, Chances are you might be able to have it hotter without scalding but I know this ... This change of habit will save you money on water/sewer and on the energy to heat the water.
Description : Transfer of heat energy from a heater coil to the cooking vessel takes place through the process of- (1) Convection only (2) Conduction and convection only (3) Radiation and convection only (4) Convection, conduction and radiation
Last Answer : (3) Radiation and convection only Explanation: Conduction is the transfer of heat energy by direct contact, convection is the movement of heat by actual motion of matter; radiation is the transfer of energy with the help of electromagnetic waves.
Description : In the illustration, when the energy saver switch is in the 'lo' position, the _________. EL-0043 A. mullion and frz flange heaters will not energize B. mullion heater and refrig light will ... energize D. range of the freezer temperature control is increased causing the cut-in temp to become warmer
Last Answer : Answer: A
Description : In the illustration, when the energy saver switch is in the 'lo' position _________. EL-0042 A. the mullion and frz flange heaters will not energize B. the mullion heater and refrig light will ... D. the range of the freezer temperature control is increased causing the cut-in temp to become warmer
Description : An electric heater consumes 1000 Joules of energy in 5 seconds. Its power rating is: a) 200 W b) 1000 W c) 5000W d) none of the above
Last Answer : a) 200 W
Description : The energy used by a 1.5kW heater in 5 minutes is:
Last Answer : The energy used by a 1.5 kW heater in 5 minutes is: 450000 J