CSA_Slaughter
Dec 9, 2013, 04:58 PM
This furnace was installed in our house Dec, 1999. The technician who serviced it today claims it's 20 years old. The people who installed it say it's only 15 years old. Which is correct?
Thanks,
Thanks,
View Full Version : How old is the "Janitrol GMP 100 3" furnace