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Home Parts List: Pentair ETi 400 High-Efficiency Pool and Spa Heater

Parts List for Parts List: Pentair ETi 400 High-Efficiency Pool and Spa Heater

Parts List: Pentair ETi 400 High-Efficiency Pool and Spa Heater

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PENTAIR Fan Control Board Replacement Kit | 475978

# 1

PENTAIR Fan Control Board Replacement Kit | 475978

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Pentair Membrane Pad | 475984

# 2

Pentair Membrane Pad | 475984

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PENTAIR Gas Shut Off Switch 150F Replacement Kit | 475985

# 3

PENTAIR Gas Shut Off Switch 150F Replacement Kit | 475985

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Pentair Air Pressure Switch | 475987

# 4

Pentair Air Pressure Switch | 475987

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Pentair Wire Harness | 475996

# 5

Pentair Wire Harness | 475996

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PENTAIR Thermal Fuse Replacement Kit | 475998

# 6

PENTAIR Thermal Fuse Replacement Kit | 475998

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Stack Flue Sensor (blue) | 475601

# 7

Stack Flue Sensor (blue) | 475601

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Pentair Spark Electrodes Cables | 475982

# 9

Pentair Spark Electrodes Cables | 475982

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Pentair Condensate Assembly/Float Switch || 475980

# 10

Pentair Condensate Assembly/Float Switch || 475980

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Pentair HX and Chimney Gaskets || 475615

# 11

Pentair HX and Chimney Gaskets || 475615

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Pentair Heat Exchanger Screws | 475606

# 12

Pentair Heat Exchanger Screws | 475606

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Pentair Assembly, Plug 120/240V | 475979

# 13

Pentair Assembly, Plug 120/240V | 475979

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PENTAIR Tridicator Replacement Kit | 475603

# 14

PENTAIR Tridicator Replacement Kit | 475603

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Pentair Gas and Air orifices (natural gas) | 475604

# 15

Pentair Gas and Air orifices (natural gas) | 475604

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Pentair Heater Gasket Kit | 475973

# 16

Pentair Heater Gasket Kit | 475973

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ETi 400 Indoor Direct Air Intake Kit | 475971

# 17

ETi 400 Indoor Direct Air Intake Kit | 475971

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Pentair Eti400 Gas Side Panel Replacement Kit | 475608

# 18

Pentair Eti400 Gas Side Panel Replacement Kit | 475608

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Pentair Water Manifold Panel | 475609

# 19

Pentair Water Manifold Panel | 475609

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Pentair Control Board Panel | 475610

# 20

Pentair Control Board Panel | 475610

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Pentair Latch Assembly | 475611

# 21

Pentair Latch Assembly | 475611

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Pentair Condensate Neutralizer Replacement Kit ETI400 | 475612

# 22

Pentair Condensate Neutralizer Replacement Kit ETI400 | 475612

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Pentair Inlet Plumbing Assembly | 475613

# 23

Pentair Inlet Plumbing Assembly | 475613

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Pentair Outlet Plumbing Assembly | 475614

# 24

Pentair Outlet Plumbing Assembly | 475614

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PENTAIR Exhaust Assembly for ETI 400 Heater | 475617

# 25

PENTAIR Exhaust Assembly for ETI 400 Heater | 475617

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Pentair Terminal Board | 42001-0056S

# 26

Pentair Terminal Board | 42001-0056S

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PENTAIR Fireman’s Switch Fuse for Max-E-Therm and MasterTemp Heater Electrical System || 32850-0099

# 27

PENTAIR Fireman’s Switch Fuse for Max-E-Therm and MasterTemp Heater Electrical System || 32850-0099

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PENTAIR Thermistor for Max-E-Therm and MasterTemp Heater Electrical System | 42001-0053S

# 28

PENTAIR Thermistor for Max-E-Therm and MasterTemp Heater Electrical System | 42001-0053S

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Pentair Water Pressure Switch | 42001-0060S

# 29

Pentair Water Pressure Switch | 42001-0060S

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Pentair Dual Voltage Transformer | 42001-0107S

# 30

Pentair Dual Voltage Transformer | 42001-0107S

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Pentair Pressure Relief Valve | 475618

# 31

Pentair Pressure Relief Valve | 475618

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Pentair Control Cover | 475619

# 32

Pentair Control Cover | 475619

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ETI400 heater Vent Cap Exhaust | 475620

# 33

ETI400 heater Vent Cap Exhaust | 475620

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Pentair Water Bypass Assembly | 475621

# 34

Pentair Water Bypass Assembly | 475621

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Pentair Vent Socket | 475622

# 35

Pentair Vent Socket | 475622

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Pentair TitanTough Heat Exchanger | 475623

# 36

Pentair TitanTough Heat Exchanger | 475623

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Pentair Burner | 475624Z

# 37

Pentair Burner | 475624Z

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Pentair Combustion Blower Replacement Kit | 476000

# 38

Pentair Combustion Blower Replacement Kit | 476000

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Pentair Gas Control Valve Replacement Kit for ETi 400 Heater | 476001

# 39

Pentair Gas Control Valve Replacement Kit for ETi 400 Heater | 476001

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Pentair 3/4 in. Union | 38404-4097S

# 40

Pentair 3/4 in. Union | 38404-4097S

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PENTAIR High Limit Switch for Max-E-Therm and MasterTemp Heater Electrical System | 42001-0063S

# 41

PENTAIR High Limit Switch for Max-E-Therm and MasterTemp Heater Electrical System | 42001-0063S

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Pentair Drain Plug Assembly with O-Ring | U178-920PZ

# 42

Pentair Drain Plug Assembly with O-Ring | U178-920PZ

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Pentair Manifold | 476002

# 43

Pentair Manifold | 476002

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Pentair Manifold-Enclosure Fasteners | 476003

# 44

Pentair Manifold-Enclosure Fasteners | 476003

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Pentair Hold Down Bracket Kit | 476004

# 45

Pentair Hold Down Bracket Kit | 476004

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