Coleman Central Air ConditionerHow to Decode
Coleman Heating & Air Conditioning provides durable, value-oriented HVAC solutions for residential applications.
Decode Your Unit NowColeman Central Air Conditioner — Type
Brand
Coleman
Equipment Type
Central Air Conditioner
SEER Range
13-26
Expected Lifespan
15-20 years
Serial Format
Year-Week (YYWW)
Warranty
10-year limited parts
Current Refrigerant
R-410A / R-32
Headquarters
Wichita, KS
Coleman Serial Number Decoding Table
Example
C2242567890
| Positions | Field | Value | Meaning |
|---|---|---|---|
| 1 | Plant identifier | C | Wichita, KS plant |
| 2-3 | Year of manufacture | 22 | 2022 |
| 4-5 | Week of manufacture | 42 | Week 42 (October) |
| 6-11 | Sequential number | 567890 | Production sequence |
Coleman Model Number Decoding Table
Example
CC-036-2V3A
| Positions | Field | Value | Meaning |
|---|---|---|---|
| 1-2 | Brand / type | CC | Coleman AC |
| 3-5 | Capacity (000s BTU) | 036 | 36,000 BTU (3 tons) |
| 6 | Phase | 2 | Single phase |
| 7-8 | Voltage/config | V3 | 208/230V |
| 9 | Refrigerant | A | R-410A |
Coleman Central Air Conditioner -- Overview
Coleman manufactures a comprehensive lineup of central air conditioner models ranging from entry-level to premium high-efficiency units. With SEER ratings spanning 13-26, Coleman offers options for every budget. These units are backed by 10-year limited parts.
The typical lifespan is approximately 15-20 years with regular maintenance. Our decoder tool can instantly tell you the exact age and condition of your unit.
How to Decode Your Coleman Central Air Conditioner Serial Number
Every Coleman HVAC unit has a unique serial number that encodes critical information about the unit. Coleman uses a Year-Week (YYWW) format, where specific characters represent the manufacturing date, production facility, and unit sequence number.
For example, the serial number "C2242567890" can be decoded as follows: the first characters indicate the manufacturing date, while subsequent digits identify the production line and unit number. Our free decoder tool automatically parses this format and reveals the complete manufacturing history.
Maintenance Schedule for Coleman Central Air Conditioner
Replace or clean air filters: Every 1-3 months. Clean condenser coils: Annually (spring). Check refrigerant levels: Annually. Inspect electrical connections: Annually. Clean evaporator drain line: Every 6 months. Test thermostat calibration: Annually. Inspect ductwork for leaks: Every 2-3 years.
Coleman Central Air Conditioner Efficiency Over Time
Coleman has continuously improved efficiency to meet evolving federal standards. In 2006, the minimum was raised to SEER 13. In 2015, southern states moved to SEER 14. In 2023, new SEER2 standards took effect: 14.3 SEER2 (South), 13.4 SEER2 (North). Modern Coleman models range from 14 to 26+ SEER.
Regarding refrigerants: Coleman units before 2010 likely use R-22 (phased out since 2020 -- expensive and harmful). Units from 2010-2023 use R-410A. Newest models use R-32 or R-454B to meet EPA regulations. Knowing your refrigerant is critical -- R-22 refills cost $100-200+ per pound.
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Decode Your Unit NowFAQ
How do I find the age of my Coleman HVAC unit?
Enter your Coleman serial number into our free decoder. Coleman uses a Year-Week (YYWW) format. We parse it instantly and calculate the exact age, plus a condition status.
Is Coleman a good HVAC brand?
Coleman is one of the most established manufacturers, founded in 1900 with over 126 years of experience. They offer 10-year limited parts and consistently rank among top brands.
What does a Coleman serial number look like?
Coleman serial numbers follow a Year-Week (YYWW) format. Example: "C2242567890". Find it on the metal data plate on the unit.
How long is the Coleman warranty?
Coleman typically offers 10-year limited parts on residential equipment when properly registered.