york rooftop h.p.?

[thoglow]

I WORK FOR A LENNOX DEALER BUT LATELY WERE GETTING ALOT OF CALLS FROM UNHAPPY CUSTOMERS AFTER ANOTHER COMPANY HAS PERFORMED MAJOR REPAIRS.COMPRESSOR CHANGEOUTS ETC.MY QUESTION IS DID YORK INSTALL BI-FLOW LIQUID LINE DRIERS IN THE HOT GAS DISCHARGE OR DID SOMEONE SCREW UP?THE ONE IN THIS PICTURE HAD A HUGE PRESURE DROP ACROSS IT.38 deg.THIS IS THE 4TH TIME SENSE FEB THAT I'VE SEEN THIS.I REMEMBER COLEMAN TRIED IT WITH BAD RESULTS .http://img70.imageshack.us/img70/2840/1020354medium27nf.jpg

[bzzline]

I have seen some kind of muffler there not a dryer the muffler is closer to the compressor though

[thoglow]

BELIEVE IT OR NOT IT IS A BI-FLOW L.L DRIER.38 DEG TEMP DROP ACCROSS IT.MY SERVICE MANAGER SEEN IT TO.HE BET ME HIS PAY CHECK.THAT SUCKER STILL OWES ME.

[iamrichard]

Maybe they got the mufflers mixed up with the filter driers. Does the liquid line have a muffler on it?

Richard
http://highperformancehvac.com

[rtu]

I have found a few of those LL driers in the hot gas line too in the York heat pumps, Pkg & splits.

Haven't been bi-flow's though, just 303s &305s in the same scenario your speaking of,

The few I've come across couldn't tell for sure if it was the "crafty" previous contractor/tech or a factory f-up.

[bzzline]

you know that is a good picture kinda shows it was not set yesterday