4zone York Airconditioners At Commercial Property

Did you get the model number of your unit or the model number of your compressor, they are different.

You can tell right away what kind of compressor it is just by the shape. Scroll are round and tall, recips (looking from the top view are squarish or rectangular-ish with rounded edges and shorter height than scroll with the small horsepower.

and sorry, the heat pump criteria, you can tell from the unit model number only. See I told you, you can miss a lot of info from these postings

post the model number and i can tell you what ton they are, as for the system. its a split system

acually they are 14 years old my dad has those exact same units i will send you the video of them

@zaknaphion your taking pictures of the condenser, there is also a A-coil or Evaporator coil in the air handler running either a TX valve or Orifice system. on R22 (i'm guesing) which those systems are standard pressures are between 50-55 PSIG on low side (bigger copper line)

scrolls are more popular now and replacing reciprocating compressors. But recips are still out there. The new technology for the future is scroll with inverters (variable speed). But it's best if you research more answers on search engines. Most postings here can be misunderstood. Take HVACR classes and you will learn to ask the right questions too.