Web31 jan. 2024 · Most of the time, the heater age is given first in the serial number. But it’s often not anything as simple as “December, 31, 2010” or even “12/31/2010.” Instead, … WebCurrent Hydrotherm boilers have the date code built into the serial number that is easy to read, Hydrotherm, for some reason will not distribute their "top secret" list for some …

How do I tell the age of a GE water heater from the serial number?

WebPeerless Heating Boiler Age Decoder If the boiler was manufactured from 1984 to 1999, the serial number ends in a four digit date code. “123456-1284” would be manufactured in December, 1984. If the boiler was manufactured from 2000 to present, the serial number ends in a six digit date code. “123456-200505” would be manufactured in May, 2005. Web17 apr. 2024 · 1 Share 1.1K views 2 years ago In order to register the NTI Trx boiler for online access through wifi, the installer will need to retrieve the serial number of the unit. This video explains how... promass for masslynx

How To Determine The Age Of A Water Heater? Complete Guide …

WebIn order to calculate the age of your water heater, all we need is your heater’s serial number. We’ve included some images of Rheem water heater labels for your reference, … WebTappan: Age is the last 3 characters (digits and letter) of the serial number for the year and month of manufacturer. Example: xxxxx85C = March 1985. (I not used) _____ Trane: … WebIn that case, the first four digits of the serial number might look like this: 0-2-1-2, for 2002, December, or 2002, the twelfth week. Date at the end: Sometimes, but not often, it’s the last four digits of the serial number that indicate the model’s production date. promass f83