Assertion: heat pump | /r/CapableOf | transfer heat
Facets:
value: from the air
type: TRANSITIVE-OBJECT
value: to heat
type: PURPOSE
value: from indoors
type: LOCATION
value: from one area
type: LOCATION
value: from one place
type: LOCATION
value: outside of the home
type: LOCATION
value: out of the cold air
type: OTHER
value: from a source
type: OTHER
value: to a warm space
type: TRANSITIVE-OBJECT
value: to a warm place
type: TRANSITIVE-OBJECT
value: to the water
type: TRANSITIVE-OBJECT
value: by circulating a substance
type: MANNER
value: inside
type: OTHER
value: from soil
type: TRANSITIVE-OBJECT
value: into the home
type: TRANSITIVE-OBJECT
value: from the ground
type: LOCATION
value: to another
type: TRANSITIVE-OBJECT
value: simply
type: MANNER
value: in air conditioning mode
type: TEMPORAL
value: during the heating season
type: TEMPORAL
value: from groundwater
type: TRANSITIVE-OBJECT
value: given a specific amount of power
type: OTHER
value: at a specific temperature
type: MANNER
value: from water
type: OTHER
value: at its essence
type: OTHER
value: outside from
type: LOCATION
value: to another location
type: TRANSITIVE-OBJECT
value: always
type: TEMPORAL
value: against the natural direction of flow
type: TRANSITIVE-OBJECT
value: most commonly
type: DEGREE
value: to an extent
type: OTHER
value: no longer
type: TEMPORAL
value: basically
type: DEGREE
value: throughout the house
type: LOCATION
value: to warm the space
type: PURPOSE
value: in
type: LOCATION
value: in those climates
type: LOCATION
value: from low temperature reservoir
type: TRANSITIVE-OBJECT
value: along the way
type: MANNER
value: before carrying it
type: TEMPORAL
value: to raise indoor temperatures
type: PURPOSE
value: from the outdoors
type: LOCATION
value: generally
type: MANNER
value: in the air
type: LOCATION
value: outside of the unit
type: LOCATION
value: in this use
type: MANNER
value: evenly
type: DEGREE
value: mechanically
type: MANNER
Source sentences:
text: Heat pumps also work extremely efficiently, because they simply transfer heat, rather than burn fuel to create it.
text: A heat pump, as I wrote before, pulls heat from the outside air (unless you have a ground source heat pump, which pulls heat from the ground or a body of water).
text: Also, as the heat pump takes heat out of the air, some moisture in the outdoor air may condense and possibly freeze on the outdoor heat exchanger.
text: In this use, heat pumps generally draw heat from the cooler external air or from the ground.
text: It transfers the heat in the air outside of the unit to the water stored inside the heater through a heat exchange system.
text: Instead of creating heat through burning fuel, heat pumps capture heat from the surrounding air, then transfer that heat to your swimming water.
text: That means that a heat pump heating a house in the winter is grabbing heat from outside and shoving it inside.
text: Heat pumps operate as a heat engine in reverse, as they do work from an input of electricity to push heat from a cold place to a warm place.
text: The heat pump cycles the water through these pipes, gathering heat along the way before carrying it back to your home.
text: Heat pumps that deliver heat using forced air distribution systems are saddled with many of the comfort compromises as other forced air distribution systems.
text: Heat pumps give off a heat that feels different than conventional heating methods.
text: A heat pump looks and works very much like a standard air conditioner during the summer, but during the cold months of the year it pulls the heat from the outdoor air and into the home to supplement the heating from a furnace.
text: Heat pumps on the other hand take the heat from area and move it to another area.
text: Both the refrigerator and the heat pumps carry the heat from low temperature reservoir or the sink to the high temperature reservoir or source.
text: In those climates, the heat pump does the heating when temperatures are above freezing.
text: As it gets colder outside, your heat pump is able to pull less heat inside.
text: But as it gets colder, and your heat pump can’t pull as much heat in from the outdoor air, the air coming from your vents drops slightly in temperature.
text: Your heat pump absorbs heat from the outdoor air via refrigerant lines and carries that heat inside where it’s used to heat your home’s air.
text: This heat is usable, and mechanically, the heat pump carries this heat indoors to warm the space indoors.
text: Other people prefer the warmth produced by heat pumps, because heat pumps distribute heat evenly throughout the house, meaning there are no cold spots.
text: When the heat pump can no longer pull enough heat from outside to meet the heating load of the house, the electric resistance heat comes on and supplements the heat pump.
text: Heat pumps can serve for both cooling and heating, to an extent, often eliminating the need for a separate heating system.
text: That is to say, a heat pump uses electrical power to absorb heat from the outdoor environment, raise the temperature of that heat, and transfer this heat into the home, thus warming the home.
text: The reversing valve switches the direction of refrigerant through the cycle and therefore the heat pump may deliver either heating or cooling to a building.
text: Heat pumps transfer heat by circulating a substance called a refrigerant through a cycle of evaporation and condensation.
text: Heat pumps transfer heat from one place to another.
text: These heat pumps transfer heat between indoor and outdoor air, and can reduce electricity use in many instances by about 50 percent compared to furnaces and baseboard electric heaters.
text: A heat pump is a machine that transfers heat from an area of cool air (called a “heat sink”) to an area that is warmer.
text: Because heat pumps are transferring heat from one area to another, what happens if it is -20 degrees outside in the middle of a North Dakota winter?
text: As you know it now, a heat pump simply transfers heat from one place to the other.
text: Heat pumps can transfer heat from a cool space to a warm space, against the natural direction of flow, or they can enhance the natural flow of heat from a warm area to a cool one.
text: The major difference between an AC unit and a heat pump is that heat pumps can reverse their air flow direction and transfer heat from the outside to raise indoor temperatures by utilizing a reversing valve built into the compressor.
text: The higher the value for this coefficient is, the better a heat pump is transferring heat because it requires less work to do a certain amount of heat transfer.
text: This is because a space heater can convert only the input electrical energy directly to output heat energy, while a heat pump also transfers heat from outdoors.
text: A heat pump, in simple terms, is a device that transfers heat from a source (such as the heat of the soil in the garden) to another location (like the hot water system of a house).
text: Because heat pumps basically transfer heat from one place to another rather than burn fuel to create heat, you can save on your energy bills.
text: Heat pumps transfer heat by circulating a substance known as refrigerant through a cycle of evaporation and condensation.
text: In simple terms, a heat pump is a device that transfers heat from a source (soil, water or air) to another location.
text: So, if you've ever wondered how much heat a air conditioner or heat pump can transfer, given a specific amount of power, at a specific temperature, then the COP is what your looking for.
text: Heat pumps are able to transfer heat using a process of evaporation and condensation of a substance called refrigerant that cycles between the indoor and outdoor units.
text: A heat pump pulls heat out of the outside air when it heats your home but can be reversed to pull heat out of your house and cool.
text: When working to cool your home, a heat pump will pull heat from inside the home and transfer it outside.
text: Your heat pump can always pull heat out of the air.
text: When does it become less efficient for your heat pump to pull heat out of the cold air?
text: To heat, the heat pump pulls heat from the air outdoors, moving it inside the home.
text: To cool, the heat pump pulls heat from indoors, expelling it outside to cool down your interiors.
text: To heat, the heat pump pulls heat from the air outdoors, moving it inside the home.
text: To cool, the heat pump pulls heat from indoors, expelling it outside to cool down your interiors.
text: A heat pump is a device that takes heat from one source and moves it to another location through electric or mechanical means.
text: Furnaces create heat, whereas heat pumps take heat from outside of your home, and pump it inside (hence the name).
text: At its essence, a heat pump takes heat from one area and moves it to another.
text: Heat Pumps are Not Effective When it Gets Below Freezing – since a heat pump takes heat from the outside air, it isn’t that effective once the temperature really drops.
text: During the heating season, the heat pump takes heat from the outside air and then transfers it to the water in the hydronic distribution system.
text: Most commonly, heat pumps draw heat from the air (outside or inside air) or from the ground (groundwater or soil).
text: However, ground-source (also called earth-energy, geothermal, geoexchange) heat pumps, which draw heat from the ground or ground water, are becoming more widely used, particularly in British Columbia, the Prairies and Central Canada.
text: A heat pump works on a different thermodynamic principle: It draws heat from the outdoors (even if it’s cold outside) and transfers that heat to your home’s interior.
text: Once the temperature sinks too low, it's much harder for the heat pump to draw heat out of the air
text: In this case, the heat pump is operating in cooling mode, which means it's transfering the heat outside of the home.
text: That is when in air conditioning mode, the heat pump transfers the heat outside from inside.
text: Air-source heat pumps capture and move heat between the indoors and outdoors, while geothermal (ground-source or water-source) heat pumps capture and move heat between the indoors and the relatively constant temperatures just below the earth's surface.