answersLogoWhite

0

common causes:

1: low air flow due to blocked vents, dirty coils, dirty intake filters, etc.

2: low refrigerant

User Avatar

Wiki User

16y ago

What else can I help you with?

Continue Learning about Industrial Engineering

What causes high pressure in chiller system?

dirty coil


What is the full form of C.R.C pipes?

Cold Rolled Coil Pipes


How solenoid valve works?

A soleniod is a device that produces mechanical motion by electrical induction. They are a coil of wire with either a plunger which is drawn into the coil or a plate that is drawn to a metal core. Most small water valves (like for an icemaker) have a metal plunger which is attached to a valve seat. When off, a spring holds the plunger down closing the valve. When on, the coil draws the plunger up and water escapes from the now uncovered hole to the outlet. Larger valves (like sprinkler valves) contain a small valve described above as a trigger device. They contain a diaphragm that seals the main valve and is held shut by water pressure on the diaphragm. When the trigger valve is opened, it releases the pressure and a light spring pushes the valve open, letting the water through. When the trigger valve closes, the cavity on the non-valve side of the diaphragm refills with water, closing the valve.


What is open induction furnace?

An open induction furnace is a type of melting furnace that uses electromagnetic induction to heat and melt metal. Unlike enclosed induction furnaces, it has an open design that allows for easier loading and unloading of materials, making it suitable for small to medium-scale metal processing. The furnace operates by generating heat through induced currents in the metal charge placed within a coil, which is powered by alternating current. This method provides efficient melting with precise temperature control, often used in applications such as foundries and metal recycling.


Why are primary chilled water pumps smaller than secondary pumps?

PRIMARY CHILLED WATER PUMPS ARE SELECTED TO FULFILL THE REQUIREMENTS OF THE CHILLER WHERE AS SECONADRY CHILLED WATER PUMPS TO SUPPLY CHILLED WATER TO THE LOAD. FOR EXAMPLE TO THE FAN COIL UNITS & AIR HANDELING UNITS. IN NORMAL PRACTICE THE SECONDARY CHILLED WATER PUMPS ARE APPLIED WITH VARIABLE FREQUENCY (SPEED) DRIVE WHILE PRIMARY WITH CONSTANT SPEED, IN THIS ALSO PRIMARY CHILLED WATER PUMPS CAN BE USED WITH VFD SYSTEM. AIJAZ AHMED JALBANI MECHANICAL ESTIMATION ENGINEER EMIRATES TECHNICAL & THERMAL SYSTEMS L.L.C

Related Questions

Why is the evaporator coil frozen up on heat pump?

There are several reasons why a evaporator coil freezes. They include a dirty air filter, a malfunctioning fan, or clogged air returns.


Why is my AC evaporator coil frozen and how can I fix it?

Your AC evaporator coil may be frozen due to restricted airflow or low refrigerant levels. To fix it, you can try changing the air filter, cleaning the coil, and checking for any obstructions in the ductwork. If the issue persists, it's best to contact a professional HVAC technician for further diagnosis and repair.


How can I fix a frozen evaporator coil in my air conditioning system?

To fix a frozen evaporator coil in your air conditioning system, you can start by turning off the AC to allow the coil to thaw. Check for any blockages in the air filters or vents that may be restricting airflow. Ensure that the refrigerant levels are adequate and that the coil is clean. If the issue persists, it's best to contact a professional HVAC technician for further inspection and repair.


How can I fix a frozen evaporator coil?

To fix a frozen evaporator coil, you can start by turning off the air conditioning system to allow the coil to thaw. Check for any blockages or restrictions in the airflow, such as dirty filters or closed vents, and address them. Ensure that the refrigerant levels are correct and that the system is not leaking. If the issue persists, it is recommended to contact a professional HVAC technician for further inspection and repair.


How do you access the evaporator coil on a 95 grand prix?

how do you replace evaporator coil 95 grand prix


What does the indoor coil do?

The indoor coil acts as an evaporator coil for heating.


What is happening if water is dripping from the evaporator coil into your house?

Where is the evaporator coil located? >>>> Drain line is probably clogged


How much does it cost to clean an evaporator coil in the air handler?

How much does a company charges to clean a condenser and evaporator coil


Why is my air conditioner not cooling properly and how can I fix it if the issue is a frozen evaporator coil?

Your air conditioner may not be cooling properly because the evaporator coil is frozen. This can happen due to restricted airflow or low refrigerant levels. To fix it, you can turn off the AC to let the coil thaw, check and clean the air filter, and ensure proper airflow around the unit. If the issue persists, you may need to call a professional to recharge the refrigerant or address any other underlying problems.


Why is the indoor unit not call an evaporator?

The coil that serves the inside of the house is called the indoor coil. The reason is that the indoor coil is a condenser in the heating mode and an evaporator in the cooling mode.. (pg. 1077)


Is the coil tubing located behind or underneath a refrigerator is called what?

The coil.


If 3000 ft3 of air is crossing an evaporator coil and is cooled from 75 degree Fahrenheit to 55 degree Fahrenheit what would be the volume of air in ft3 exiting the evaporator coil?

Assuming the air behaves ideally, there is no change in the volume of air passing through the evaporator coil during the cooling process. Therefore, the volume of air exiting the evaporator coil would also be 3000 ft3.