Williamson Furnace

The exact replacement valve probably isn't available, the tech. could most likely retrofit a new gas valve but could be there most of the day trying to figure it out.What the tech. is trying to tell you it's more trouble than it's worth.Get the name off of the valve and mod.# and call your local heating supply houses and find out if they can get the valve.A vendor made the valve for williamson such as honeywell ,white rodgers,robertshaw etc. the part number probably won't crossreference but you never know.Good Luck

oh been there done that almost blew up the house in the process. If you cant find the part chances are the furnace is way too old and should be replaced. If you get a 90+ furnace you will save money in the long run, but shop around before you do.

I have the serial number but need the model to determine if this is high efficiency in New Jersey.
SN is 550201369c
Please advise
mheath53@yahoo.com

I have a model #T11A-10-1 or it could be model# TiiA-10-1 and serial # D 8135481. The furnace is making loud thumping noise. I called the furnace company to check the issue and they said its the bearing that is missing and so the motor is not in place. They asked me to change the furnace because it is hard to find the bearing. They charged me $130 for this finding. I hope I can find the bearing if someone could help please.

Thanks!
Reena