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Pentair Automatic Gas Shut-Off Switch (AGS 150°F) for ETI 400 Heaters - Part 475985

Marsoni M251S
Sale price$69.99
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Pentair Automatic Gas Shut-Off Switch (AGS 150°F) for ETI 400 Heaters - Part 475985Safeguard your Pentair ETI 400 High Efficiency Pool and Spa Heater against dangerous overheating with the Pentair 475985 Automatic Gas Shut Off Switch (AGS). This factory original safety device immediately halts the gas supply whenever water temperature climbs above 150F, shielding both your equipment and swimmers from the dangers of excessive heat. By intervening before unsafe temperatures are reached, the AGS switch is instrumental in preserving
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4.9 ★★★★★
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Richard Dickey
Alexandria, US
★★★★★ 5
Good value
Size: 2 Colors each 5FT, Style: 10AWG
Bought these to go from 4/O to 10gauge. Via distobution block for my amp. Plenty long enough for where i was going.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
B
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Bren
Pawtucket, US
★★★★★ 3
Verify connector size
Size: 2 Colors each 5FT, Style: 10AWG
Wire size too big for Power Pole connector.
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Reviewed in the United States on May 4, 2026
O
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Old Train Man
Waukegan, US
★★★★★ 5
Got you wired
Size: 2 Colors each 5FT, Style: 10AWG
Very good, the item and service was perfect !
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Reviewed in the United States on May 23, 2026
K
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Kyle Seal
West Palm Beach, US
★★★★★ 5
Worked good
Worked well on my 84 115 tower of power
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Reviewed in the United States on March 25, 2026
A
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Amazon Customer
Los Angeles, US
★★★★★ 5
Good
Good
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Reviewed in the United States on March 30, 2026

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