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Pentair Water Pool and Spa 521590 Solar Controller for Swimming Pool

saleaxis
(28379)
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US $120.00
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Condition:
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Out of Stock8 sold
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Located in: New York, New York, United States
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Estimated between Fri, Aug 1 and Tue, Aug 5 to 94104
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eBay item number:375786494050
Last updated on Jun 30, 2025 17:24:49 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Pentair
Compatible Brand
For Pentair
Type
Control Panel
Item Height
7 in
Color
Multicolor
Compatible Model
Solar Touch
Set Includes
Control Circuit Board, Control Panel
Material
Plastic
MPN
521590
Item Length
9 in
Item Depth
5 in
Category

Item description from the seller

About this seller

saleaxis

99.1% positive feedback•92K items sold

Joined Dec 2005
Usually responds within 24 hours
Cuscus has daypack, messenger pack duffle tents internal frame backpack 60L, 75L, 88L, 90L, 100L 120L Kelty,the North Face, Camera bags fit video digital SLR lens battery tripod Lowepro Canon Nikon ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

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    • l***2 (318)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Received as advertised Thank you
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    Product ratings and reviews

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    4.9
    14 product ratings
    • 12 users rated this 5 out of 5 stars
    • 2 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 0 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 richardryon
      Aug 05, 2020Top favorable review

      Pentair SolarTouch controller seems perfect.

      I replaced a malfunctioning Pentair SunTouch controller with a nice, new, Pentair SolarTouch controller. It seems to do exactly what I need, control the temperature of my pool by heating with solar panels in the daytime, and cooling if necessary at night, using the solar panels as radiators. Installation was pretty easy. Places to attach connections on the control board are well-labeled. Setting up the control program should be straight-forward with the nice operating instructions provided. However, for me being used to the SunTouch, it took some getting used to. The old SunTouch did everything, including run-times. The new SolarTouch only controls the valve to send water to the solar panels, or if warm enough, directly back to the pool. The run-time programs are done by the Pentair ...

      Verified purchase: YesCondition: NewSold by: bridugcox

    • by profmarvel
      Nov 12, 2018

      Informative displays, gives you full operational control

      I was having problems with my old controller feeding cold water into the pool, and it had no means of telling me what it thought the temperatures were in the pool and on the roof. When I metered out the thermistors, they seemed OK. This model tells you with the push of a button what it thinks the temps are, and helped me diagnose an intermittent short that made the roof look like it was 300° but only at night. This model also has two ports that can trigger two automatic Jandy valves, which I had to do with a customer relay in the old controller, and it has a lot more programmable features than the other ever had. I'm totally glad I bought up and got this unit.

      Verified purchase: YesCondition: NewSold by: rjpeddler

    • by alanmarkpariser
      Sep 24, 2019

      Works great, not easy to install

      Everything works perfectly. Easy to use. Also has good built in diagnostics of open or shorted temp sensors. However, difficult to install, since temp sensors are connected to an internal circuit board with very small access points in an awkward position. More accessible connector points would be better. Same problem for the valve actuator connection. Requires a connector plug normally on the actuator cable to plug into the internal circuit board, but previous installation had no connector, just wire ends. More problems to deal with!! Once set up, worked perfectly.

      Verified purchase: YesCondition: NewSold by: bridugcox

    • by cspingola
      Oct 18, 2018

      Simple replacement of old unit.

      Worked perfectly to replace my heliotrope controller. The seller was very responsive and sent me specific wiring info pictures and links to purchase the connectors I would need to make the connections. Seems to work very well. It's nice having the digital display of temp in my pool as well as the solar collectors.

      Verified purchase: YesCondition: NewSold by: bridugcox

    • by heritagetreelane
      May 21, 2019

      It needs a simplified Pentair VSF hook up diagram.

      The instructions are sketchy. For example they don’t show a simplified Pentair VSF (line1;Line2, Ground) nothing else connects except: Sensors & RS-485 connector. That is all you need, and none of the three wiring diagrams show that. BTW, if it were up to my I’d prefer an old fashioned dial to adjust temperature. Too much button work, but it is what it is.

      Verified purchase: YesCondition: NewSold by: bridugcox

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