Installed a new Trane XL20i 4 Ton in my Home and...

It works great.

It has the new 410A coolant, and the hookup was easy. It has the easy 3 wire Thermostat hookup, 3 wire to the TAD Modem and 2 wire to the Condenser.

Since the Unit is computer controlled it's a snap to hook-up.

Works killer at 17.75 SEEr

Ok so what is your question.

Methinks he's just sharing his joy... :confused:

His joy will be over when it starts to have problems since he does not know the proper Trane code that only qualified service persons get from the factory when they graduate the class.

His joy will be over when it starts to have problems since he does not know the proper Trane code that only qualified service persons get from the factory when they graduate the class.

Well,

Share the wealth. What is the code for the magic?

I'M just happy it works.

What is the operating pressure for the system?>

I set it up to 0120 / 20 , what am I missing?

Thanks,