Kilgone G20 Robot Vacuum (Black Green)

What floor types can this robot vacuum clean effectively?

The Kilgone G20 works best on hard floors including laminate, tile, hardwood and low-pile rugs. Its 2-in-1 design combines vacuuming with mopping, making it particularly effective on hard surfaces where the mop function can remove sticky residues and fine dust that vacuuming alone might miss. The 65dB noise level ensures quiet operation on all surface types.

How does the tangle-free system work with pet hair?

The brushless motor design features a specially engineered nozzle that prevents hair from wrapping around moving parts. Unlike traditional brush rolls that collect hair and require frequent cleaning, this system maintains consistent suction whilst automatically directing pet hair into the dustbin. The triple HEPA filter system also captures pet dander and allergens effectively.

Can I control the robot when I'm away from home?

Yes, the TUYA app provides full remote control capabilities when connected to your 2.4GHz WiFi network. You can start, stop, schedule cleaning sessions and monitor progress from anywhere. The robot also works with Amazon Alexa and Google Assistant for voice commands, though these require you to be within range of your smart speakers.

How long does the battery last and what happens when it runs low?

The 2,600mAh lithium-ion battery provides up to 120 minutes of continuous cleaning, covering approximately 1,290 square feet. When the battery drops to around 20%, the robot automatically navigates back to its charging base using its built-in sensors. A full recharge typically takes 4-5 hours, after which it can resume cleaning if needed.

Will this robot vacuum fit under my furniture?

At just 7.4cm (2.91 inches) tall, this ultra-slim design fits under most standard furniture including beds, sofas and coffee tables. The 360° sensors help it navigate tight spaces whilst avoiding obstacles. Measure the clearance under your furniture - anything over 7.5cm should provide adequate space for the robot to clean effectively.

How much water does the mop function use and how often should I refill it?

The 230ml water tank provides sufficient capacity for mopping areas up to 1,290 square feet, depending on the mopping intensity setting. For average-sized rooms, you'll typically need to refill the tank every 2-3 cleaning sessions. The app will notify you when water levels are low and refilling takes just a few seconds.

Does this robot vacuum work on thick carpets or just hard floors?

This model is specifically designed for hard floors and low-pile rugs. The ultra-slim profile and moderate suction power make it less suitable for thick carpets or high-pile rugs where deeper cleaning is required. For homes with primarily hard flooring and occasional area rugs, it performs excellently with both vacuuming and mopping functions.

What maintenance is required to keep this robot vacuum working properly?

Regular maintenance includes emptying the dustbin after each use, cleaning the triple HEPA filter weekly and refilling the water tank as needed. The tangle-free design minimises brush maintenance, but you should still check for debris monthly. Wipe the sensors with a dry cloth periodically to maintain navigation accuracy. The charging contacts should be cleaned every few weeks to ensure proper docking.