Airtemp HVAC Age Lookup by Serial Number
Decode your Airtemp serial number to find the manufacturing date, system age, and maintenance recommendations. Free and instant. No account needed.
Finding Your Airtemp Serial Number
Check these four spots on your HVAC system
Common Locations
What to Look For
- White or metallic manufacturer sticker
- Labeled "Serial No." or "S/N"
- Typically 8–12 characters long
- Usually near the model number
Can't find it? Try the electrical access panel on the front of the outdoor unit or inside the air handler cabinet.
Serial Number Examples
Don't worry if yours looks different — each brand has multiple formats and our system can decode most variations.
About Airtemp HVAC Systems
Airtemp has a genuinely strange history. It started as a Chrysler brand in the 1950s. Chrysler made automotive and residential air conditioning under the Airtemp name. Chrysler sold the brand, it passed through several owners over the decades, and eventually Nordyne (now Nortek Global HVAC) revived it in 2012 as a private-label budget brand. Modern Airtemp equipment is built in the same Nortek factories as Frigidaire and Gibson HVAC. The serial number format follows Nordyne's standard: a month letter in position 1, followed by a two-digit year in positions 2 and 3.
Supported Brands
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