Dolphin Zenit 20 Pool robot with foam brushes

The Zenit 20 pool robot is the best-selling robot for cleaning your pool. The robot features Maytronics' technology that ensures excellent cleaning results. Maytronics is always progressive to develop and rediscover the pool robots, so the Zenit series are the cream of the crop in terms of technology and cleaning. The Zenit robots no longer have the vacuum bags but there are 2 filter cartridge holders with 4 filters. The coarse and fine filters are included as standard.

A transport cart for placing the robot and rolling up the cable is included as standard. The Zenit 20 pool robot has an 18-meter cable length and is suitable for pools up to 15 meters long. The unit does both bottom and walls. The swivel ensures that the cable does not torque through use.

Cleaning the pool

The Maytronics Zenit 20 range pool robot provides excellent cleaning of your pool floor and walls. The robot has a robust pump of 17 m³/h built in to maximize suction and store the contamination in the filter cartouches. These cartouches should be cleaned by hand. A coarse and fine filter are supplied as standard and can be replaced at any time. The standard cycle is set to 3 hours, after which the robot simply shuts down. It should therefore be removed from the water to extend its life. When there is a lot of dirt in the water the robot will stop when there is too much dirt in the filter cartridge as a safety precaution against burning the motor.

What's in the basic package?

• Robot with PVC brushes
• Active center brush for scrubbing loose dirt
• 18 m floating cable with swivel
• Transport cart
• Fine and coarse filters
• Multifunctional electrical transformer

Maytronics Swivel system

The Zenit 20 pool robot is equipped with a swivel on the floating cable, this ensures that the cable does not torque when using the robot. This innovative component ensures easy maintenance of your cable, long life guaranteed!

Filter cartridges

The Zenit range is equipped with removable filter cartouches. The cartouches are available in 2 different thicknesses. The coarse cartouches are mainly used in the spring for the removal of leaves and other coarser material, the fine filters are used all year round and have an equally fine filtration as the sand filters. The cartouches are easy to remove and can be rinsed off with a garden hose. Always available separately.

Active center brush

Maytronics active center brush has a scrubbing function to remove biofilm in your pool. Removing the biofilm already reduces the chances of algae blooms! The middle brush rotates twice as fast in the opposite direction creating a cyclone effect under the robot and the dirt is sucked in even better. This brush can always be replaced after X number of years of use. Easy to dismantle with 4 screws.

Adjustable handle

The Zenit 20 pool robot is equipped with a movable handle. This handle has 2 functions; the first function is to hold the device in order to place it in and out of the water. The second function is for optimal cleaning of your pool. This handle must always be at right angles. The direction of the robot is thus determined. Depending on the position of the handle, the device will always turn clockwise or counterclockwise.

Combined brushes

The combined brushes are designed to drive up the walls in both liner pools and some polyester pools. For mosaic pool it is recommended to use the mousse brushes.

Best-selling device

From Maytronics' range, the Dolphin Zenit 20 is the most frequently sold because of its simple operation and perfect cleaning results. The unit does both bottom and walls and can be activated with just 1 push of a button. The unit always does the bottom and walls as well as the water line. Dozens of people have already preceded you in purchasing this device!

Compare with other pool robots in the series