Do the 15k and 13.5k Advent Air AC Units Have Same Loudness
Updated 02/03/2026 | Published 07/03/2024
Question:
how loud running is the advent ac 15000 ac unit. Is it louder than the advent 13,500 unit?
asked by: Geoff H
0
Expert Reply:
Hey Geoff, I was just looking at a chart earlier today that compared the decibel ratings for the 13.5k and the 15k units like the part # ACDOM150B and the levels were so close you wouldn't be able to notice a difference. They are right in the mid 60's depending on the fan speed you pick with the 15k units being just a couple higher.
expert reply by:
Jameson C
0
Jameson C.
2/3/2026
Hey Geoff, how did the noise level on your 15,000 BTU Advent AC turn out compared to the 13,500 BTU model? It’d be great to know if you noticed much difference in everyday use. Your feedback could help others choosing between the two sizes.