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What is the tonnage of a YCF30A-A4R-F York Fan coil unit?

The YCF30A-A4R-F York fan coil unit has a cooling capacity of approximately 2.5 tons. This capacity is suitable for various applications, providing efficient temperature control in residential or commercial settings. Always refer to the manufacturer's specifications for precise information and performance details.


Why does an air conditioning unit have ice on its pipes?

dertty evaporator coil , low charge ,restriction on any of the line condenser fan diffectedType your answer here...


Why does your bathroom or kitchen extractor fan run when the switch is turned off?

If the fan does not go off after 2 hours from switching it off and you know that the fan unit has a timer, then it is likely that the fan unit has either recently become faulty (if you know that it always went off before) or, if it is a new fan, that it has been wired up incorrectly. A fan unit which has a timer in it must have two separate "hot" wires feeding it:A "non-switched hot", which is permanently fed with power from the breaker on the main supply panel. After the fan has been switched on using the "switched hot" wire described below, this "non-switched hot" wire keeps the fan running for the length of time the timer has been set for.A "switched hot" wire which should be connected to the on/off switch that controls the fan.Depending on the actual design of the control circuitry inside the fan unit, if the above two "hots" have been connected to the fan unit the wrong way round, the result can be that the fan will "stay on and running" all the time, regardless of the position of the on/off switch for its circuit.The solution is to switch off all the power at the main breaker panel and, after you have checked that no wires are still "hot" or "live", re-wire the "hots" on the fan unit the other way round:You must ensure that the "switched hot" connection on the fan unit is no longer connected to the permanent hot feed wire coming from the breaker on the main supply panel. (It should now be connected to the switched hot wire from on/off switch that controls the fan.)The "non-switched hot" connection on the fan unit isconnected to the permanent hot feed wire from the breaker on the main supply panel. (Instead of to the switched hot wire from the on/off switch that controls the fan).More details:If the fan stays on after it has been switched off there is probably a timer inside the fan unit which will turn the fan off after a set time. If the fan does not go off after 2 hours from switching it off then either the fan unit has no timer but has been wired up incorrectly - so that it is not controlled by the on/off switch (see above) or the timer may have been set to stay on continuously.Sometimes a fan may come on when the switch for a light in the same room has been turned on but, if the fan has a timer, that timer will keep the fan running even after the light has been switched off.Sometimes a fan may have its own on/off switch, separate to another switch controlling a light in the same room. In that situation you might switch off both the light and the fan but, if the fan has a timer, the timer will still keep the fan running even after the light has been switched off.As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electrician to advise what work is needed.Before you do any work yourself,on electrical circuits, equipment or appliances,always use a test meter to ensure the circuit is, in fact, de-energized.IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOBSAFELY AND COMPETENTLYREFER THIS WORK TO QUALIFIED PROFESSIONALS.


What is a contactor for a Central Air Unit?

The relay actuated by the thermostat which starts and stops the compressor and condenser fan in the outdoor unit.


What direction should your condenser fan be turning?

the fan should be blowing air out of the unit,as far as the direction different brands use differentdirecton fans to accomplish this

Related Questions

What is FCU in air conditioning system?

fan coil unit


What is fan coil unit?

To cooling air passing through in room


How does a fan coil unit operate?

A fan coil unit is a device used to control the temperature in a room by blowing air over a coil of heated or cooled water. The water circulates through the coil from a central heating or cooling system, transferring its temperature to the air that is blown over it by a fan. This helps to maintain a comfortable indoor environment by adjusting the air temperature as needed.


Who is the manufacturer of air conditioner with model 40rc018300cd?

This is a fan coil unit produced by the Carrier Coporation.


What are the key features to consider when selecting a fan coil unit thermostat for optimal performance and energy efficiency?

When selecting a fan coil unit thermostat for optimal performance and energy efficiency, key features to consider include programmable settings for temperature control, compatibility with the fan coil unit system, energy-saving modes, and the ability to adjust fan speed. Additionally, look for a thermostat with sensors for accurate temperature readings and remote control capabilities for convenience.


What is an internal heating load for HVAC fan coil unit?

The question is too vague, It depends on the Tonnage (BTU's) and or the Horsepower of the fan motor.


What causes the heat not to work in a 1997 dodge Intrepid?

heating coil or fan


What is the full-form of FCU?

Fan coil unit (FCU) Federal Credit Union (FCU) Fused connection unit (FCU) there may be more...


What is the meaning of fcu and accu regarding air con?

FCU means FAN COIL UNIT and ACCU stands for AIR COOLED CONDENSING UNIT


What are the key components of a heat pump condensing unit and how do they contribute to the overall efficiency of the system?

The key components of a heat pump condensing unit are the compressor, condenser coil, and fan. The compressor pressurizes the refrigerant, the condenser coil releases heat from the refrigerant, and the fan helps dissipate the heat. These components work together to efficiently transfer heat from inside to outside, making the system more energy-efficient.


How do you select correct portable generator size for an airconditioning unit?

considering a single airconditioning unit, suggested size of generator is 110% of combined electric power required or in the nameplate of compressor + fan motor + evaporator (Fan Coil Unit) if split unit type.


What are fan coil filters?

The fan coil filters is used for return air cleaning.