0
Yes both indoor and outdoor fans will operate, the only time 1 will stop in heat mode is in defrost the outdoor one stops briefly to defrost better,
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
How do you calculate efficiency of refrigerator compressor?
During colder months, it's typical that frost, and sometimes ice, builds up on the outdoor cabinet housing a heat pump's condenser coil, compressor and fan. Normally, the heat pump's defrost cycle melts the accumulated frost or ice, but severe ice buildup may indicate a problem with the unit
Why does the compressor keep running when the condenser fan shuts off?
If it`s a heat pump it may be in defrost mode.
What heat transfer is used when a fan is blowing?
Actually, there isn't any heat transfer when a fan is blowing. But, if you really need the answer, the closest one would be radiation.
What is definition of high head pressure in a air conditioner?
High head pressure is due to the lack of heat removal during the condensing process of the refrigerant cycle. The outdoor condenser is there to transfer the heat out and condense the refirgerant into a liquid. When ever the condenser is dirty or the fan motor is not working right the result is an increase in temp. and since pressure and temp are directly related the refirgerant pressure is increased thus the term high head
When you turn on the heat in the car heat is being transferred by what?
I would say it is traveling by your cars air conditioner pump/fan with the air running across your heater core but since that's mechanics I'll tell you the physics answer too... Convection. Heat traveling through the air (or a liquid) to transfer to another (solid) material is called heating through convection. ;)
Should the outside fan of an HVAC unit turn on when the heat cycle is on or does it only operate when in the AC cycle?
the fan on the condesenig unit (out side part) of a hvac system will only run when you are in the cooling cycle, unless you have a heatpump , then it will run in the heating cycle also
Does the fan come on when heat pump is turn on?
no
How do you calculate efficiency of refrigerator compressor?
During colder months, it's typical that frost, and sometimes ice, builds up on the outdoor cabinet housing a heat pump's condenser coil, compressor and fan. Normally, the heat pump's defrost cycle melts the accumulated frost or ice, but severe ice buildup may indicate a problem with the unit
Dose putting a fan next to a computer stop it from over heatting?
yes! since a computer is a machine, i.e is using energy for its excutions, during energy cycle heat must be evolved, when fan is introduced then heat effect is reduced.
Why does your central heat blow cool air when it comes on?
If it`s a heat pump, they do that, heat is not instantaneous with them. If it`s a furnace the fan/limit switch or fan delay timer whichever you have, needs to be adjusted.
Should you run your heat pump on auto or on?
Auto, and that switch only controls the fan.
What do the Symbols on a heat pump remote control mean?
Without your make and model I can tell you , Heat, Cool, Fan On or Off
During the defrost cycle of a forced draft low temperature evaporator the evaporator fan would what?
during the defrost cycle of a forced draft low temperature evaporator, the evaporator fan would?
When a heat pump is in the cooling mode the heat is rejected through the Outdoor Fan or The Condenser Coil or The Evaporator Coil?
Condenser coil
Purpose of the indoor fan relay?
indoor fan relay An electric relay that starts and stops an indoor fan on cooling, electric - heating, and heat pump systems
Does the heater in a car warm up faster when you leave the fan off?
In a very, very small amount. The heater core acts much like the radiator. During the warm up cycle the coolant is blocked from the radiator by way of the thermostat. During that time the coolant is passing through the heater core. If the fan is on during that cycle it is cooling the coolant that is trying to heat up. So the answer to your question would be yes.
Does the fan outside on the unit have to work for the central heating unit?
is it really run ning or is it possible that you have a heat pump system and it is the heating portion of the system operating?
