

Carrier serial number lookup s164033 code#
It is often in the last three to five digits, but is sometimes closer to the middle.Ĭoastline: Capacity: Look for those elusive two digits in the model number (usually, but not always) divisible by 6 and divide by 12 to convert to tons.Ĭoleman: Coleman has used several different codes at different plants.Ĭapacity: Commonly found in the third and fourth digits of the model number sometimes in 100s of Btus and sometimes as tons.Įxample: xx30 2.5 ton, xx48 4 ton or xx02 2 ton, xx05 5 ton Day-Night Later manufactured as BDP (Bryant, Day-Night, Payne): Capacity: Look for those elusive two digits in the model number (usually, but not always) divisible by 6 and divide by 12 to convert to tons.Īge: First two letters of the serial number indicate age, where the first letter is the month and the second letter the year of manufacture beginning with 1970 A1970 B1971 C1972 Etc.įedders: Capacity: Last two digits of the model number indicate 1000s of Btus Example: CF30 2.5 ton Age (through 1977): Last two letters of serial number indicate month year beginning with September 1966 Note: I not used ASept BOct CNov Etc.Įxample: xxxxAA September 1966, xxxxBC October 1968 General Electric: Capacity: Last three digits of model number indicate approximate rating in 1000s of Btus Example: 21TC030A 2.5 ton Age: Last three digits of serial number indicate date of manufacture, where the first digit indicates the year and the second and third indicate the week Example: xxxxxx241 41st week of 1982 Lennox: Capacity: Lennox has its own code found between hyphens in the model number 2111.5 ton 26.5 ton 41.5 ton 51.5 ton Example: CHP16H-261-1P 2 ton Age: Prior to 1974 the first three digits of the serial number indicate the date of manufacture where the first two digits indicate the year and the third is the month.Įxample: 732xxxx February 1973 Beginning in 1974 the third and fourth digits indicate the year followed by a letter indicating the month. Carrier Search Serial Number WithĮxample: 56BAB0042000A0 42 size on thousands of BTU 42,000 Btu 3 ton From 1964 through 1979 Bryant encoded age information in the serial number with the first two digits indicating week of manufacture and the letter following those first two numbers indicating the year beginning R 1964: R 1964 S 1965 T 1966 U 1967 V 1968 W 1969 X 1970 Y 1971 A 1972 B 1973 C 1974 D 1975 E 1976 F 1977 G 1978 H 1979 In subsequent years Bryant simplified its system where, the first two digits of serial number Week of manufacture.Ĭarrier: Carrier has used several different codes at different plants.īeginning in 1970 Carrier began to use a letter followed by a single digit year.Įxample: A1 January 1971, B2 February 1972, M5 December 1975 Note: No letter I AJan BFeb CMar DApr EMay F Jun G Jul HAug JSept KOct LNov MDec More recently Carrier has simplified things using the first four digits of the serial number to signify the age, where the first two digits indicate the week and the third and fourth digits indicate the year of manufacture (similar to Bryant).Įxample: 3298xxxxxx 32nd week of 1998 Chrysler Air Temp: Capacity: Rating in tons found in the fourth and fifth digits of the model number 0 1 1.5 ton 2 2 ton 3 2.5 ton 4 3 ton 5 4 ton 6 5 ton Example: xx06xxxx 5 ton Climatrol: Capacity: Look for those elusive two digits in the model number (usually, but not always) divisible by 6 and divide by 12 to convert to tons. To complicate matters, some manufacturers have changed their systems of encoding data over time.Īmana: Age: Use B-L-A-C-K H-O-R-S-E code B 71 or 81 L 72 or 82 A 73 or 83 C 74 or 84 K 75 or 85 H 76 or 86 O 77 or 87 R 78 or 88 S 69, 79 or 89 E 70, 80 or 90 Bryant: Capacity: Look for those elusive two digits in the model number usually (but not always) divisible by 6 and divide by 12 to convert to tons. Therefore it is often simple to scan the model number for a two-digit number that is divisible by 6 and to divide it by 12 to determine the capacity rating in tons. Manufacturers often encode the approximate rating in Btus somewhere in the model number. This section does not prohibit additional displays not inconsistent with this article.Įxample: xxxx1872 18th week of 1972 Tappan: Capacity: Look for those elusive two digits in the model number (usually, but not always) divisible by 6 and divide by 12 to convert to tons.

The relevant California Vehicle (CVC) Sections 27900(a) and 27901 are copied below (with bolding added). See this DMV website for instructions and a link to the CHP form.
