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Pentair Stack Flue Sensor 42002-0024S

Item #: 42002-0024S
$114.95

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This item is TEMPORARILY OUT OF STOCK

Usually Ships Within 1 Business Day

Expedited Shipping Available
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Item Details

Pentair Stack Flue Service Kit 42002-0024S

Stack Flue Sensor Kit for the following Heaters:
  • Pentair MasterTemp
  • Pentair MasterTemp 125
  • Sta-Rite Max-E-Therm
Pentair 42002-0024S

Customer Reviews

Based on 5 reviews
100%
(5)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
R
Rob Ferrell
Works Like A Charm!

Saw the error code and saw it was most likely the stack flue sensor. Ten minutes after receiving my part, I had my spa running hot again!

R
Randall D.
Pools hot again

Pools hot again

User picture
W
Wichita, S.
Pool Heater... heating now!

For my heater, it would come on for about 30 seconds then shut off and give me an EO5 error code. Holding down the Pool On button, you get the stack flu temperature. Mine was saying 80 and flashing 40 occasionally. This sensor was the problem and very easy to replace.

User picture
V
Venice, S.
Pentair Stack Flue Sensor

Takes only five minutes to install. Only tools needed are a screwdriver and a wrench. Fixes E05 error messages on Pentair Mastertemp pool heaters

User picture
M
Mpls, M.
Improved design easy install

My Pentair heater wasn't working, Pentair specailist said to try replacing the flu- found it here for the least expensive! Got within 5 days, install was simple and the connections were redesigned so less likely to get moisture at connection.

User picture

Recently Viewed

Customer Reviews

Based on 5 reviews
100%
(5)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
R
Rob Ferrell
Works Like A Charm!

Saw the error code and saw it was most likely the stack flue sensor. Ten minutes after receiving my part, I had my spa running hot again!

R
Randall D.
Pools hot again

Pools hot again

User picture
W
Wichita, S.
Pool Heater... heating now!

For my heater, it would come on for about 30 seconds then shut off and give me an EO5 error code. Holding down the Pool On button, you get the stack flu temperature. Mine was saying 80 and flashing 40 occasionally. This sensor was the problem and very easy to replace.

User picture
V
Venice, S.
Pentair Stack Flue Sensor

Takes only five minutes to install. Only tools needed are a screwdriver and a wrench. Fixes E05 error messages on Pentair Mastertemp pool heaters

User picture
M
Mpls, M.
Improved design easy install

My Pentair heater wasn't working, Pentair specailist said to try replacing the flu- found it here for the least expensive! Got within 5 days, install was simple and the connections were redesigned so less likely to get moisture at connection.

User picture