How Many Tons Is a Trane Xl14I

The Trane XL14i central air conditioner is an energy-efficient product with several brand-named components. Trane XL14i Available in 1.5 to 5 ton capacities, the now-discontinued XL 14i has up to 15.25 SEER and 9.6 HSPF.

How can I tell the tonnage of my Trane?

The capacity in tons of a Trane outdoor unit can be determined by dividing the 7th and 8th digit of the model number by 12. So if the model number is #4TTX4036A1000AA, take 36 and divide by 12, equaling 3 tons.

How do you tell the tonnage of a model number?

Find the model number. Within this string of letters and numerals, you should find an even, two-digit number. The possibilities on residential units range from 18 to 60. Divide the number by 12 (which represents 12,000 Btu/hr, or one ton of cooling capacity) to get your AC unit’s tonnage.

Robert Thorne

Robert Thorne

Automotive & Future Transportation Editor

Robert Thorne covers electric vehicle innovations, autonomous driving systems, global mobility trends, and automotive engineering developments.

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