By Pentair Pool Products



Part # 6273-0060

Manufacturer Code 471566

Dimensions 1.55" L x 0.65" W x 0.56" D

Alternate Part #'s 471566, 47-110-1616, PEN471566, PUR-151-2133

Product Description



?     Asked on 5/27/2016by Inyo Visitor

spa heat seems to have no controle always to hot - would the probe thermistor #471566 fix that

A  Answered on 5/28/2016 by InyoPools Product Specialist Lennox H.

Hi, Replacing the Thermistor Probe can resolve your problem.

?     Asked on 7/25/2016by john

my heater does not show temps when turned on . could this cause unit not to run , unit shows power but heater will not come on

A  Answered on 8/10/2016 by InyoPools Product Specialist Stacey M.

Hello John and thank you for contacting Inyo Pools, I would recommend a technician to come out and run a diagnostic on your heater, if your heater isn't showing temps when turned on or not coming on at all; there could be a more than one part needing top be replaced.  If you would like to troubleshoot with the manufacturer Pentair can be reached at 800-831-7133.  If you need further assistance please let us know.

?     Asked on 9/2/2017by mike dafney

Pentair 400 master temp. heater will work with pool but when switched to spa starts knocking, temp read out climbs and it shuts down and starts process all over

A  Answered on 9/15/2017 by InyoPools Product Specialist Lennox H.

I would recommend checking the temperature that the heater is set to heat the spa. If that's okay, follow the Initial Troubleshooting Guide located in the Pentair Mastertemp Heater Owners Manual


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