Water Cooled Ac Unit Troubleshooting

The thru hull lets water in and out of the ac unit.

Water cooled ac unit troubleshooting.

How to open check clean the outdoor ac compressor. If the refrigerant level is low it usually means it was either undercharged at installation or it has a leak. Don t risk water damage from your air conditioner leaking water on the floor or ceiling. Troubleshoot your air conditioning problems with this guide from trane.

Inadequate cooling hot cold spots ac struggles to reach set temperature. Ac problems caused by a dirty filter. The cooling tower water is 5 degrees warmer than the entering chilled water. If your central air conditioner will not cool but you can hear it running it may just need to be cleaned.

After you turn it off the ice melts causing it to leak water. Water can also puddle around the unit or flood the area. The cooling tower should provide water that is about 7 degrees warmer than the outdoor wet bulb so a 78 degree wet bulb should yield 85 degree water to the condenser. If it s clogged it can reduce cooling and even damage the system.

Your outdoor cooling coil may be clogged or blocked debris can easily stick to the inlet side of the cooling coil in your unit. Be sure to clear away any tall grass sticks or leaves that may be surrounding your outdoor unit. The refrigerant flows in the opposite direction than the water see fig. Air conditioner problems are not cool low refrigerant equals low efficiency while air conditioning troubleshooting uncovers an under performing unit that can be the result of low refrigerant.

Low airflow from air vents. Here are some facts that you should know about water cooled condensers. Water is piped through the inner tube. Ice on refrigerant lines.

But it is an ideal location for critters and debris to accumulate. The colder the water the more efficient the cooling but most air conditioners will work fine to water temps into the 80 degree range sometimes warmer. If your system is low on refrigerant or has a dirty filter the system may freeze up when it s working. This type of coaxial water cooled condenser is designed for use with refrigeration and air conditioning condensing units where space is limited.

Air conditioner leaking water when turned off. The thru hull allows your boat s ac unit to draw raw water from the sea. To deal with condensate problems please see air conditioner leaks water below.