[wd_asp id=1]
Get A Quote
MENU
Get A Quote

Ascon Solar Heating Pool Sensor

Ascon Sensor for Pool

$85.00

The “PPP” error on an Ascon MS3D solar pool heating controller indicates a fault with the pool temperature sensor. This error means the controller is either not receiving a valid signal from the sensor or the sensor is reading outside the acceptable range (typically 1°C to 50°C).

What Causes the PPP Error?

  • Disconnected or damaged pool sensor
  • Sensor cable cut or corroded
  • Sensor reading out-of-range due to extreme conditions
  • Incorrect wiring or polarity if the sensor was replaced
Categories: , , Tags: , ,

Description

The MS3D Multi Solar Controller, one of Australia’s most popular solar controllers for pool and spa heating.

🔧 Sensor Overview Ascon’s temperature sensors are designed to monitor both roof and pool temperatures. The controller compares these readings to determine when to activate the solar pump for optimal heating. These sensors are known for their long-term compatibility—Ascon hasn’t changed their sensor design in over a decade, so replacements are typically plug-and-play even with older units.

🛠️ Common Sensor Types

  • Roof Sensor: Measures solar collector temperature
  • Pool Sensor: Monitors pool water temperature
  • Available in various lead lengths (e.g., 10m, 20m) to suit different installations

 

Related products

[wd_asp id=1]
Get A Quote
MENU
Get A Quote