0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the proper way to run a condensate drain with a trap Does it need a vent?
The condensate drain on the a-coil should have a trap and the trap should be vented for proper operation . The vent should rise above the top edge of the drain pan in the unit. Their should be a capped clean out before the vent.
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...
Effect of moisture on thermostatic expansion valve?
None, a TXV operates by it's sensing bulb sensing superheat of the suction line as it exits the evaporator coil.
What is hammering in steam header's how can you avoid it?
condensate,bleed line of all condensate
What happens if you partially block an AC unit?
It could cause the evaporator coil to freeze up if not enough air is blowing over it. If that happends just shut it off and let thaw.
What is condensate blowoff?
Condensate blowoff is water that condenses on an evaporator coil, is blown off the coil, and then carried a short distance down the duct by the velocity of the air through the coil.
Why do Refrigerator evaporator coils leak?
The Refrigerator evaporator coil has many forces working upon it from a wide swing of temperature and pressure and vibrations that is caused. Then there is the ice that builds up on the coil between defrost cycles that produces some of the forces that are on the coil. To that add electrolyses of the different metal that are uses in the coil and the corrosive chemical bath that comes from the area and products being refrigerated. The refrigerator evaporator coil have a lot of silver soldered 90 degree union fitting that the forces work on. Than there is the design of the standard refrigerator evaporator coil. The coil sets in the drain pan and drips condensate into the drain pan. A long with the condensate comes some of the dirt and lent that collects on the evaporator fins and if not maintained it will plug the fins and than plug the drain pan. And fill the coil with condensate then more ice. When you really look at the refrigeration evaporation coil you wonder why they don't leak more. I am not even going to talk about the guys that defrost refrigeration evaporator coils with a ice picks.
Where is the drain pan located on central air conditioning unit?
Inside the unit under the evaporator coil. The condensate drain line is attached to it.
Which service should be performed on the air side components of the indoor fan coil unit?
Check for clogged or dirty air flow paths, and clean the evaporator coil. Clean and Treat the condensate pan and clean the condensate drain line. Check for proper operation of the blower.
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
What is the expected temperature drop through a direct expansion evaporator coil is?
The expected temperature drop through a direct-expansion evaporator coil is 20°F. The evaporator coil became clogged during the adjustment period.
How to Calculate condensate rate of cooling coil?
COOLING COIL CONDENSATE CAN BE CALCULATED BY THE FOLLOWING FORMULA" CC CONDENSATE (GPM)=(4.5/500)*CFM*CHANGE IN HUMIDITY RATIO OF THE AIR(LB/MOISTER/LB OF DRY AIR)
Why ia used a multicircuit evaporator in refrigeration system?
is use when the coil would be come to long for a single circuit
How can you stop water came from down flow AC?
You don't want to stop the water flow from the air conditioner evaporator coil drain. That water is there because the warm / moist air went through the evaporator coil and condensed, because the evaporator coil was cooler than the dew point of the warm / moist air. The drain is there for a reason. If you stop it, things that you don't want to get wet will get wet. Some window air conditioners are designed to pick up the condensate and blow it through the condensor fan. Larger systems still require a drain.
