AOTEER A019

Using this model's recorded rating

The full-flush volume recorded for AOTEER A019 is 1.6 US gal/flush. Ten uses of this flush mode give 10 × 1.6 = 16 US gallons. This assumes each flush uses the recorded volume and excludes leaks and repeat flushes.

The reduced-flush volume recorded for AOTEER A019 is 1.05 US gal/flush. Ten uses of this flush mode give 10 × 1.05 = 10.5 US gallons. This assumes each flush uses the recorded volume and excludes leaks and repeat flushes.

For the same recorded quantity, OVE DECORS Forres is listed at 1.1 US gal/flush. This model's rating is 0.05 US gal/flush lower (absolute difference: |1.05 − 1.1|). The comparison does not establish installation fit, spray quality, flushing performance or interchangeability.

An illustrative mix of four full and six reduced flushes uses 4 × 1.6 + 6 × 1.05 = 12.7 US gallons across ten flushes. The 4:6 split is an assumption, not a measured usage pattern or certification-weighted average.

Not resolved as exact component identifiers here: Source bowl model number, Source tank model number. A complete toilet's flush rating does not identify interchangeable replacement parts. Confirm the actual tank and bowl markings and the manufacturer's installation documents before selecting parts.