The maximum pool size depends on the model:
M1-AI 45, 55, 70, 90, 100: up to 3,814 ft³, 108 m³ (≈ 28,000 gallons), suitable for pools up to 20 × 39 ft (6 × 12 m)
[Pool Cleaner M1-AI] What is the maximum pool size for the Pool Cleaner M1-AI Series?
The maximum pool size depends on the model:
M1-AI 45, 55, 70, 90, 100: up to 3,814 ft³, 108 m³ (≈ 28,000 gallons), suitable for pools up to 20 × 39 ft (6 × 12 m)