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Rola-Chem M-3000 Pool Sentry Automatic Water Leveler

4.4511 product ratings

BEEBO OSD (311)

96.6% positive feedback

Price:

$59.99

Free shipping

Estimated delivery Wed, Jun 18 - Wed, Jun 25

Returns:

30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.

Condition:

New

The Pool Sentry™ is used to maintain the water level of a pool, spa or pond automatically and unattended. When the float reaches its set height, the water shuts off. Because the hose is under constant water pressure, it is essential that you use a heavy-duty, reinforced hose.

Ratings and Reviews

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4.5

11 product ratings

7 users rated this 5 out of 5 stars
3 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
1 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 11 reviews

by gent-thom
Nov 22, 2023
I would recommend this product to anyone who has the need for this type of product
Works as advertised I have a leak under my skimmer in my family pool which required me from manually adding water to the pool on a daily basis. No set up instructions came with unit. I was able to figure it out with no problem
Verified purchase: YesCondition: New
by cookles
Jul 22, 2024
Great retrofit for pools without auto fill
When our pool was built, the builder did not include an auto fill. The pool sentry is a great alternative. This is the third or fourth one I've had In the last 20 years, so they last for a good while. Like anything constantly exposed to water, they will eventually develop leaks or sticking issues, but that is also true of built-in auto fills. I highly recommend this product.
Verified purchase: YesCondition: New
by raceyjnk
May 12, 2024
Worth the price.
I installed it in my pool about 4 days ago with a upgraded hose. It is working well and the level was fairly easy to set.
Verified purchase: YesCondition: New
by kefair_9064
May 06, 2021
works great
Easy set up , Works great, Don;t worry about burning out pool moter
Verified purchase: YesCondition: New
by rogerwilliamsroger
Apr 27, 2022
Excellent product and very well built.
Very easy to install and connect to water source.
Verified purchase: YesCondition: New
by cornelius_usa
Sep 11, 2018
Is not working ok
So far is not working . it get stack when you turn the water on
Verified purchase: YesCondition: New
by 2471gto
Apr 07, 2021
Awesome
Good fast and honest
Verified purchase: YesCondition: New
by jdcarta
Aug 14, 2023
Sticks on and off Sometimes
Float sticks occasionally in the on and off position some time.
Verified purchase: YesCondition: New
by odari0835_dcjucmj
May 16, 2023
a proven product
simple yet effective
Verified purchase: YesCondition: New
by angs5153
Jun 09, 2025
I have it installed and Otis working as ...
I have it installed and Otis working as required.
Verified purchase: YesCondition: New