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Pentair MasterTemp/Max-E-Therm Pool Heater Air Flow Switch | 42001-0061S

$119.99

In stock

SKU

42001-0061S

Quantity

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Pentair MasterTemp/Max-E-Therm Pool Heater Air Flow Switch | 42001-0061S

SKU#: 42001-0061S

Air Flow Switch for Pentair MasterTemp/Max-E-Therm Pool/Spa Heater

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Pentair MasterTemp/Max-E-Therm Pool Heater Air Flow Switch | 42001-0061S

Pentair MasterTemp/Max-E-Therm Pool Heater Air Flow Switch | 42001-0061S

Product Details
About this product
Description

The air flow switch (AFS), which senses the pressure drop across the air metering orifice. The air flow switch (AFS) senses the pressure drop across the air metering orifice. As soon as there is sufficient air flow, the AFS closes, closing the circuit to the hot surface igniter (HSI), which ignites the fuel mixture. On a call for heat, the blower and HSI are energized. In about 20 seconds, the gas valve opens and ignition occurs. The HSI then switches to a sensing mode and monitors the flame.
Highlights
Replacement air flow switch

Compatible with the electrical system of Pentair Sta-Rite Max-E-Therm Pool and Spa Heaters

Also compatible with the electrical systems of Pentair MasterTemp Pool and Spa Heaters
Features

Brand Information

Founded in 1966, Pentair has engineered water solutions to filter, clean and sanitize water to its purest state, while automation equipment makes it all easy to control from anywhere so that you can truly enjoy your pool and spa.
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Q/A

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WARNING! The following product(s) can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov