Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
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Pentair Solar Temperature Sensor 10K - Black, Solar Heating | 522101
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Manuals & documents
CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
Keep your solar heater turning on at the right time. The Pentair Solar Temperature Sensor (522101) mounts by your solar panels and tells your control when the sun has made enough heat to send to the pool. It is a 10K ohm sensor in black, made for Pentair automation and solar controls.
- Reading solar collector temperature so the control knows when solar heat is available.
- Replacing a broken, faded, or out-of-range solar sensor.
- Part: Pentair Solar Temperature Sensor, black
- Part number: 522101
- Type: 10K ohm thermistor (reads 10K ohms at 77 F)
- Wire: 20 AWG twisted pair, up to 300 ft, no polarity
- Mounting: flat surface next to the solar collectors
- Pentair EasyTouch and IntelliTouch control systems
- Pentair SunTouch and SolarTouch solar controls
- Compool to EasyTouch upgrade systems
- Mount the sensor on a flat surface next to the collectors, with the same sun exposure. Do not drill into the solar piping.
- Run 20 AWG twisted-pair wire back to the control (300 ft max).
- Connect to the solar sensor terminals - either wire goes to either terminal.
- Check the solar temperature reading on the control.
Note: Turn off power to the control before wiring. Wire not included.