PETKIT Purobot Max Pro 2 (T5-2)

PETKIT Purobot Max Pro 2 is a rotating drum box for cats of 3.3 to 22 lb, as claimed. Its sources confirm 3 of 6 safety layers: weight sensor, entry sensor, open entry. Not confirmed yet: anti-pinch, cycle delay, stop button. Wi-Fi is needed for setup only, per the brand.

16 of 22 fields sourcedData checked October 2026

Spec sheet

Manufacturer claims, not our measurements. Small numbers lead to the source list at the bottom of the page.

How it cleans
Rotating drum1
Entry
Open, nothing closes1
Minimum cat weight, claimed
3.3 lb (1.5 kg) claimed2
Heaviest cat
22 lb (10 kg) claimed2
Entry height
10 in (25.5 cm) claimed2
Drum or tray volume
76 L claimed2
Waste drawer
8 L claimed2
Width
25.9 in (65.7 cm) claimed2
Depth
21.2 in (53.8 cm) claimed2
Height
23.7 in (60.3 cm) claimed2
Unit weight
24.3 lb claimed1
Noise
35 dB claimed2
Litter it takes
clumping clay / bentonite / mineral (P99023 sifter), tofu and mixed (P99022 sifter); particles max 12 mm long, 3 mm diameter2
Without Wi-Fi
Wi-Fi needed for setup, works offline after (per brand FAQ)34
App
PETKIT1
Weight sensor
Yes2
Entry presence sensor
Yes (proximity)5
Bags and filters
Any bags or litter2
Warranty
24 months6
Drawer lasts, one cat
17 days claimed2

Not found in the sources yet: Cats per unit, FCC ID, Made by (FCC grantee), Anti-pinch, Shortest delay before cleaning, Stop button on the unit.

When it acts up

From the troubleshooting section of the manual, in plain words.

Screen shows 'Magnetic side cover not installed'

Why: The magnetic side cover is missing or not seated.

What to do: Check that the side cover is in place.1

Screen shows 'Device failure'

Why: A device fault.

What to do: Open the PETKIT app to see the fault details.1

Screen shows 'Full waste bin'

Why: The waste bin is full.

What to do: Pull the drawstring, remove the bag and fit a new PETKIT trash bag.1

All 5 problems and fixes

Sources

  1. PETKIT PUROBOT MAX PRO 2 WITH CAMERA user manual EN V1.1 (2026-02-02), p. 3-5, 11, 14, 28, 37, 38, checked Oct 8, 2026
  2. Purobot Max Pro 2 product page (petkit.com US), Specs, FAQ, Compare, checked Oct 8, 2026
  3. PETKIT PUROBOT MAX PRO 2 WITH CAMERA user manual EN V1.1 (2026-02-02), p. 11, checked Oct 8, 2026
  4. Purobot Max Pro 2 product page (petkit.com US), FAQ, checked Oct 8, 2026
  5. Purobot Max Pro 2 product page (petkit.com US), checked Oct 8, 2026
  6. PETKIT Warranty Policy (US), 2. Warranty Period & 2025 Update, checked Oct 8, 2026