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1.5 ton Copeland scroll with 160 suction and 245 head. What's my problem? Unit is a Goodman, less than 2 years old.

Looks like you might have a couple of typo's there, friend. LOL

What is the understanding within this Forum regarding the transition from 10 SEER to 13 SEER? Can a homeowner replace the condenser with a 13 SEER and leave the 10 SEER evaporator in place?

I...

I thought the entire site was for professionals.

In a typical overcharge for a residential split-system I understand the Discharge and Suction Pressures are higher than normal. The Superheat is low because of increased velocity, having less time...

So, are you saying that all Carrier heat pumps with txv's come with a hard start?

I am working in Denver this week and I get a call today from a co-worker in Atlanta asking me why ALL Carrier heat pumps come with a hard start. I didn't realize they do. Can anyone tell me why...

This is common on heat pumps. They do sweat, ya know. That makes them rust...

Whatever happened to Gary R. Lloyd website? A few months ago I sent a personal check for a couple of booklets for training purposes. I never got my material. He website comes up on the internet,...

Can anyone recommend a good cheap (or free download) CAD Program for HVAC Curriculum Development?

Where can I locate a good Heat Pump Training CD or software package?

Two Aggies were taking a plane trip together. After takeoff the pilot came over the radio and said, "This is your pilot. We just lost one of our engines. We still have 3 good engines. We're still...

Make that "condenser", not condenter. I am still teaching my keyboard to spell.

What about the missing suction filter? Why do you need a liquid line filter when the condenter comes with one inside the unit from the factory?

I take it this guy is left handed?

Looking for a Grounding Sensor. It's about the size of a "hotstick". Micronta makes one that Radio Shack used to sell, but apparently not any more. You hold it up against a condenser, or...