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View Full Version : Carrier Infinity -newest software version?


l123
01-19-2010, 10:30 PM
What is the newest Infinity Thermostat software version?
What is the newest Infinity 50XT software version?
Should Carrier rep have available a computer diagnostic hardware or his only tool is Magnehelic?
kytech77
01-20-2010, 09:58 PM
What is the newest Infinity Thermostat software version?
What is the newest Infinity 50XT software version?
Should Carrier rep have available a computer diagnostic hardware or his only tool is Magnehelic?

depends how thorough the rep is