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How old is my mini split?
34 mini split brands catalogued, 13 with a sourced serial format you can decode here. Pick your brand; the serial format depends on it.
- 13 of 34 mini split brands on this site have a sourced serial number date format.
Brands with a decoder
Daikin2012 to present; era not stated; 2000 to present3 formatsFujitsuera not stated1 formatGreeera not stated1 formatHisenseera not stated1 formatLG2000 to present; before 20122 formatsMideaera not stated1 formatMitsubishi Electricera not stated; era not stated2 formatsMitsubishi Electric Traneera not stated; era not stated2 formatsMrCool2010 to present1 formatPanasonicera not stated1 formatPioneerera not stated1 formatSamsung1997 to 20041 formatSenvilleera not stated1 format
Brands catalogued, format not yet sourced
- American Standard
- Ameristar
- Blueridge
- Bosch (HVAC)
- Bryant
- Carrier
- Friedrich
- Haier HVAC
- Hitachi HVAC
- Lennox
- LG HVAC
- Midea HVAC
- Panasonic HVAC
- Payne
- Perfect Aire
- Rheem
- Samsung HVAC
- Toshiba Carrier
- Toshiba HVAC
- Trane
- York
Where the data plate is on a mini split
Two plates: one on the side of the outdoor unit, one on the indoor head (lift the front cover or look under the unit). The two serials differ; decode the outdoor unit for the system age.
General guidance, not brand-specific: the owner's manual or the installer can point to the exact spot. See the data plate guide.