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1. #First Company Air Handler Serial Number serial numbers
2. #First Company Air Handler Serial Number serial number
3. #First Company Air Handler Serial Number code
4. #First Company Air Handler Serial Number series

It will have a bar code on it.Ĭall (or email) Weil-McLain and they will tell you the date of manufacture. Weil-McLainPlease look on the outside jacket of the boiler for a CP Serial Number.

#First Company Air Handler Serial Number serial number

In 2002 the first character of the serial number is 2, in 2003, 3 and so on.

#First Company Air Handler Serial Number serial numbers

The first letter of the serial number gives the year of manufacture as follows: O, A=80(seventh digit) U=82(seventh digit) X=84 S=86 C=88 E=90 G=92 J=94 L=96 N=1998 R=2000 T=81(seventh digit) W=83 Y=85 B=87 D=89 F=91 H=93 K=95 M=97 P=1999 Z=2001 In 2002 they started their serial numbers with the year it was built. They started this in 1987 with the letter B and skipped a couple of letters during the years. TRANEUses alpha codes in their serial numbers to determine year of manufacture. The following four numbers are the week and year. Rheem & Rudd WeatherkingSomewhere in the middle of the serial number will be a letter. Example - 1205, this would have been build in May of 2001.Īnything without the addition to the serial number would have been made before 1984 and would require contact with the factory. Starting in the year 2000, same idea only it was a six digit date code following the serial number that is year and month. Example - JO-, this unit was built in October of 1984. Starting in 1984, there was a four digit date code following the serial number that was month and year.

PeerlessPrior to 1984 there was not a date code included as part of the serial number. Newer ones are first two equals manufacturing plant #, 2nd two are year and letter in fifth slot is month. Kemampuan finasial memang sangat diperlukan jika ingin menjadi promotor, contoh sederhana misalnya untuk mendatangkan artis mancanegara, dana yang perlu dikeluarkan adalah sekitar 5 milyar dan tiket yang dijual sekitar Rp. Lennox Either the first two or second two digits are the year, it varies by era, but most of them actually have a separate sticker somewhere that has the year printed on it. GoodmanFirst two digits of the serial number are the year.

Harold Hammer at Tech Support (ext#5) will answer your questions. They supply OEM equipment to all of the major HVAC manufacturers. First Company Service PartsIs one of 4 divisions of First Operations. Comfortmaker (International Comfort)Uses the first letter for the month (skipping I) and the first two digits are the year. After April 1992, 1st two numbers are year, then month, then series. Call 90 if you get stuck.ĬolemanSerial numbers prior to April 1992=1st two numbers are month, then year, then series.

#First Company Air Handler Serial Number series

Previously, it was a complex series of letters and single digits. 14th & 15th digits = Factory Code (01=OH 02=GA) Carrier, Bryant, Payne, Day & NightRecently (last 20 years or so) the first four numbers in the serial number represent the week and year. 00 = 2000 01 = 2001 02 = 2002 Right on through to current date.ħth thru 13th digits = Unit Identity #. June 1980 to Current Sample number 123 H 02 1st three digits = Compressor Part # 4th digit = Month 5th & 6th digits = Year 80 = 1980 81 = 1981 82 = 1982 The year 2000 started the numerical numbering from 00. This serial number style was only used during the months of April & May 1980. 1980 = A 6th thru 11th digits represent the Unit Identity Number. First Company stuff was being sold in Nova Scotia in the 1997-99 period.ĥth digit is the year of Manufacture. Number is month - Ex- M11 = November of 2005. First Co First letter do serial # is year. Inspecting HVAC Systems Topics include heating, venting, and air conditioning inspections. The unit is a hydronic forced warm air unit. (The letter D in the Sample represents 1964). In this example they are represented by the numbers 123456.

AIR-CONDITIONER DATE CODES (serial #) AMANA / BLACKHORSEB=1971 or 1981 (Of course, now that they've been bought by Goodman, who knows what'll happen) BARD1962 to March 1980 Sample Number 123456 A D 1st six digits are the Unit Identity Number.