The maximum pool size depends on the model:
KN35, KN40, KN55, KN60: up to 3,178 ft³, 90 m³ (≈ 23,000 gallons), suitable for pools up to 20 × 33 ft (6 × 10 m)
[Pool Cleaner KN] What is the maximum pool size for the Pool Cleaner KN Series?
The maximum pool size depends on the model:
KN35, KN40, KN55, KN60: up to 3,178 ft³, 90 m³ (≈ 23,000 gallons), suitable for pools up to 20 × 33 ft (6 × 10 m)