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Electric Fan Switches, Controllers & Relays

Electric Fan Switches, Controllers & Relays give you precise temperature-based fan control. Improve cooling performance with reliable sensor- or relay-triggered systems.

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DC Digital Thermatic Fan Switch with 1/4" NPT Temp Sensor (DC0445) DC0445
$104.00 - $104.00
$104.00
$104.00 - $104.00
$104.00
+ GST

DC Digital Thermatic Fan Switch with 1/4" NPT Temp Sensor (DC0445)

DIGITAL THERMATIC FAN SWITCHPart Number: DC0445 This kit comes with two sensors offering a host of different installation options for coolant temp...

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$104.00 - $104.00
$104.00
$104.00 - $104.00
$104.00
+ GST
RPC Temperature Switch Only (RPCR3108) RPCR3108
$47.40 - $47.40
$47.40
$47.40 - $47.40
$47.40
+ GST

RPC Temperature Switch Only (RPCR3108)

On 185°F - Off 170°F

THERMO FAN SWITCH, 3/8" NPTOn 185°F - Off 170°FPart Number: RPCR3108 Electric fan thermostat switch. 3/8" NPT. On 185 deg, off 170 deg.

$47.40 - $47.40
$47.40
$47.40 - $47.40
$47.40
+ GST
Derale Replacement Temprature Sender (DP16730) DP16730 Contact for availability
$81.30 - $81.30
$81.30
$81.30 - $81.30
$81.30
+ GST

Derale Replacement Temprature Sender (DP16730)

On 180°F- Off 165°F

THERMO FAN SWITCH 180'FOn 180°F- Off 165°FPart Number: DP16730 Replacement push-in temperature probe installs easily by sliding between radiator...

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$81.30 - $81.30
$81.30
$81.30 - $81.30
$81.30
+ GST
Contact for availability
Aeroflow Fan Relay with Thermostat (AF49-1006) AF49-1006
$71.10 - $71.10
$71.10
$71.10 - $71.10
$71.10
+ GST

Aeroflow Fan Relay with Thermostat (AF49-1006)

85° ON / 76° OFF

Fan Relay With Thermostat85° ON / 76° OFFPart Number: AF49-1006 Universal Single Fan Relay Kit. Aeroflow Performance's single fan relay and wiring...

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$71.10 - $71.10
$71.10
$71.10 - $71.10
$71.10
+ GST
Derale High Amperage Adjustable Dual Fan Controller, Max 35 Amps Per Fan (DP16789) DP16789
$362.20 - $362.20
$362.20
$362.20 - $362.20
$362.20
+ GST

Derale High Amperage Adjustable Dual Fan Controller, Max 35 Amps Per Fan (DP16789)

3/8" NPT Thread-In Probe Design

ADJUSTABLE FAN CONTROLLER3/8" NPT Thread-In Probe DesignPart Number: DP16789 Adjustable fan activation range from 150°F-240°F Activates fan #1 ...

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$362.20 - $362.20
$362.20
$362.20 - $362.20
$362.20
+ GST
Painless Thermostatic switch only (PW30113) PW30113
$116.80 - $116.80
$116.80
$116.80 - $116.80
$116.80
+ GST

Painless Thermostatic switch only (PW30113)

Suit GM LS Series, 205°F On/190°FOff

REPLACE THERMOSTAT GEN-111 LS1Suit GM LS Series, 205°F On/190°FOffPart Number: PW30113 Thermostatic switch for Gen III and up engines only. Thread...

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$116.80 - $116.80
$116.80
$116.80 - $116.80
$116.80
+ GST
DC Digital Thermatic Fan Switch (DC0444)
DC Digital Thermatic Fan Switch (DC0444) DC0444
$94.20 - $94.20
$94.20
$94.20 - $94.20
$94.20
+ GST

DC Digital Thermatic Fan Switch (DC0444)

Use with electric thermo fans & Electric Water Pumps

DIGITAL THERMATIC FAN SWITCHUse with electric thermo fans & Electric Water PumpsPart Number: DC0444 Davies, Craig Pty Ltd very own designed Di...

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$94.20 - $94.20
$94.20
$94.20 - $94.20
$94.20
+ GST
Aeroflow Dual Fan Relay and Wiring Harness Kit (AF49-1048) AF49-1048
$97.70 - $97.70
$97.70
$97.70 - $97.70
$97.70
+ GST

Aeroflow Dual Fan Relay and Wiring Harness Kit (AF49-1048)

TWIN ELECTRIC FAN/ PUMP RELAYSPart Number: AF49-1048 Universal Dual Fan Relay Kit. Aeroflow Performance's dualfan relay and wiring harness kit is ...

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$97.70 - $97.70
$97.70
$97.70 - $97.70
$97.70
+ GST
Derale Replacement 3/8"NPT Thread-In Radiator Temperature Probe (DP16750) DP16750
$43.00 - $43.00
$43.00
$43.00 - $43.00
$43.00
+ GST

Derale Replacement 3/8"NPT Thread-In Radiator Temperature Probe (DP16750)

3/8" NPT REPLACEMENT PROBEPart Number: DP16750 This replacement thread-in brass 3/8" NPT probe with thermostat sensor fits part number 16749.

$43.00 - $43.00
$43.00
$43.00 - $43.00
$43.00
+ GST
RPC Temperature Switch Only (RPCR3107) RPCR3107
$48.90 - $48.90
$48.90
$48.90 - $48.90
$48.90
+ GST

RPC Temperature Switch Only (RPCR3107)

On 200°F - Off 185°F

THERMO FAN SWITCH, 3/8" NPTOn 200°F - Off 185°FPart Number: RPCR3107 Electric fan thermostat switch. 3/8" NPT. On 200 deg, off 185 deg.

$48.90 - $48.90
$48.90
$48.90 - $48.90
$48.90
+ GST
Painless Replacement Thermostat for PW30103 (PW30111) PW30111
$66.50 - $66.50
$66.50
$66.50 - $66.50
$66.50
+ GST

Painless Replacement Thermostat for PW30103 (PW30111)

185°F On/175°F Off

REPLACEMENT THERMOSTAT185°F On/175°F OffPart Number: PW30111 Thermostatic switch and 1/2"NPT to 3/8"NPT adapter only.

$66.50 - $66.50
$66.50
$66.50 - $66.50
$66.50
+ GST
Derale Adjustable Electric Fan Controller (DP16749) DP16749
Contact for availability
$184.80 - $184.80
$184.80
$184.80 - $184.80
$184.80
+ GST

Derale Adjustable Electric Fan Controller (DP16749)

Maximum Capacity:25amps, 3/8" NPT Thread - In Probe

ADJUSTABLE FAN CONTROLLERMaximum Capacity:25amps, 3/8" NPT Thread - In ProbePart Number: DP16749 Adjustable fan activation range from 150°F - 24...

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$184.80 - $184.80
$184.80
$184.80 - $184.80
$184.80
+ GST
Contact for availability
Derale Universal Standard Series In-Line Fluid Thermostat -6 AN x -6 AN (DP13021)
Derale Universal Standard Series In-Line Fluid Thermostat -6 AN x -6 AN (DP13021) DP13021
$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00
+ GST

Derale Universal Standard Series In-Line Fluid Thermostat -6 AN x -6 AN (DP13021)

Hose Barb Fittings Included

INLINE THERMO FAN SWITCH -6ANHose Barb Fittings IncludedPart Number: DP13021 180°F preset turn-on temperature Turn-off temperature is preset at...

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$69.00 - $69.00
$69.00
$69.00 - $69.00
$69.00
+ GST
Proform Multi-Speed Fan Controller (PR67039) PR67039
Contact for availability
$122.90 - $122.90
$122.90
$122.90 - $122.90
$122.90
+ GST

Proform Multi-Speed Fan Controller (PR67039)

Suit Brushless Motor Fans

BRUSHLESS FANS MULTI SPEEDSuit Brushless Motor FansPart Number: PR67039 PROFORM Brushless Fans have A LOT OF POWER. If you'd like to turn them dow...

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$122.90 - $122.90
$122.90
$122.90 - $122.90
$122.90
+ GST
Contact for availability
Dakota Digital Programmable Fan Controller with 70amp Relay (DAKPAC-2800PT)
$392.00 - $392.00
$392.00
$392.00 - $392.00
$392.00
+ GST

Dakota Digital Programmable Fan Controller with 70amp Relay (DAKPAC-2800PT)

Bluetooth

PROGAMMABLE FAN CONTROLLERBluetoothPart Number: DAKPAC-2800PT The PAC-2800BT was designed for the ultimate in flexibility and to be a simple add-o...

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$392.00 - $392.00
$392.00
$392.00 - $392.00
$392.00
+ GST
Proform Electric Fan Controller (PR69599) PR69599
Contact for availability
$132.90 - $132.90
$132.90
$132.90 - $132.90
$132.90
+ GST

Proform Electric Fan Controller (PR69599)

Adjustable WithPush-In Probe

ELEC FAN CONTROLLER 150-240'Adjustable WithPush-In ProbePart Number: PR69599 Turn your electric fan intoa thermostat controlled fan! PROFORM's pre...

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$132.90 - $132.90
$132.90
$132.90 - $132.90
$132.90
+ GST
Contact for availability
Proform Electric Fan Controller (PR69598) PR69598
$132.90 - $132.90
$132.90
$132.90 - $132.90
$132.90
+ GST

Proform Electric Fan Controller (PR69598)

Adjustable WithScrew-In Probe

ELEC FAN CONTROL 150-240 DEGAdjustable WithScrew-In ProbePart Number: PR69598 Turn your electric fan intoa thermostat controlled fan! PROFORM's pr...

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$132.90 - $132.90
$132.90
$132.90 - $132.90
$132.90
+ GST
Painless Adjustable Thermostat Kit without Relay (PW30112) PW30112
$158.30 - $158.30
$158.30
$158.30 - $158.30
$158.30
+ GST

Painless Adjustable Thermostat Kit without Relay (PW30112)

Temp range - 32°F to 248°F (35°C to 120°C).

ADJUSTABLE ELECT FAN THERMOSTATemp range - 32°F to 248°F (35°C to 120°C).Part Number: PW30112 Designed to allow a wide range of temperature adjust...

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$158.30 - $158.30
$158.30
$158.30 - $158.30
$158.30
+ GST
Painless Replacement Thermostat for PW30102 (PW30110) PW30110
$73.90 - $73.90
$73.90
$73.90 - $73.90
$73.90
+ GST

Painless Replacement Thermostat for PW30102 (PW30110)

195°F On/185°F Off

REPLACEMENT THERMOSTAT195°F On/185°F OffPart Number: PW30110 Thermostatic switch and 1/2"NPT to 3/8"NPT adapter only.

$73.90 - $73.90
$73.90
$73.90 - $73.90
$73.90
+ GST
Painless Adjustable Thermostat Kit with Relay (PW30104) PW30104
$254.40 - $254.40
$254.40
$254.40 - $254.40
$254.40
+ GST

Painless Adjustable Thermostat Kit with Relay (PW30104)

Temp range - 32°F to 248°F (35°C to 120°C).

ADJUSTABLE ELECT FAN THERMOSTATemp range - 32°F to 248°F (35°C to 120°C).Part Number: PW30104 Designed to allow a wide range of temperature adjust...

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$254.40 - $254.40
$254.40
$254.40 - $254.40
$254.40
+ GST
Painless Fan-Thom II Electric Fan Relay with Thermostatic Switch (PW30102) PW30102
$174.50 - $174.50
$174.50
$174.50 - $174.50
$174.50
+ GST

Painless Fan-Thom II Electric Fan Relay with Thermostatic Switch (PW30102)

195°F On/185°F Off (thread size: 3/8"-18NPT)

FAN-THOM ELECTRIC FAN RELAY195°F On/185°F Off (thread size: 3/8"-18NPT)Part Number: PW30102 This Fan-Thom II kit comes with a threaded thermostat ...

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$174.50 - $174.50
$174.50
$174.50 - $174.50
$174.50
+ GST
Moroso Electric Fan & Water Pump Thermostatic Switch (MO63760) MO63760
$182.20 - $182.20
$182.20
$182.20 - $182.20
$182.20
+ GST

Moroso Electric Fan & Water Pump Thermostatic Switch (MO63760)

On 160°F- Off 140°F

AUTOMATIC THERMOSTATIC FAN OROn 160°F- Off 140°FPart Number: MO63760 Provides automatic control of Electric Water Pumps Nos. 63539, 63546 and 6...

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$182.20 - $182.20
$182.20
$182.20 - $182.20
$182.20
+ GST
Derale Premium Series In-Line Fluid Thermostat -8AN x -8AN (DP35026) DP35026
$110.90 - $110.90
$110.90
$110.90 - $110.90
$110.90
+ GST

Derale Premium Series In-Line Fluid Thermostat -8AN x -8AN (DP35026)

On 190°F- Off 175°F

INLINE THERMO FAN SWITCH -8ANOn 190°F- Off 175°FPart Number: DP35026 This -8AN 190°F in-line fluid thermostat, has an attractive blue anodized ...

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$110.90 - $110.90
$110.90
$110.90 - $110.90
$110.90
+ GST
Derale Premium Series In-Line Fluid Thermostat -10AN x -10AN (DP35022) DP35022
$104.20 - $104.20
$104.20
$104.20 - $104.20
$104.20
+ GST

Derale Premium Series In-Line Fluid Thermostat -10AN x -10AN (DP35022)

Turn-On Temperature is 180°F

INLINE THERMO FAN SWITCH -10ANTurn-On Temperature is 180°FPart Number: DP35022 Turn-off temperature is preset 15°F below turn-on temperature Bl...

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$104.20 - $104.20
$104.20
$104.20 - $104.20
$104.20
+ GST
Derale Premium Series In-Line Fluid Thermostat -8AN x -8AN (DP35021) DP35021
$100.70 - $100.70
$100.70
$100.70 - $100.70
$100.70
+ GST

Derale Premium Series In-Line Fluid Thermostat -8AN x -8AN (DP35021)

Turn-On Temperature is 180°F

INLINE THERMO FAN SWITCH -8ANTurn-On Temperature is 180°FPart Number: DP35021 Turn-off temperature is preset 15°F below turn-on temperature Blu...

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$100.70 - $100.70
$100.70
$100.70 - $100.70
$100.70
+ GST
Derale Premium Series In-Line Fluid Thermostat -6AN x -6AN (DP35020) DP35020
$110.90 - $110.90
$110.90
$110.90 - $110.90
$110.90
+ GST

Derale Premium Series In-Line Fluid Thermostat -6AN x -6AN (DP35020)

Turn-On Temperature is 180°F

INLINE THERMO FAN SWITCH -6ANTurn-On Temperature is 180°FPart Number: DP35020 Turn-off temperature is preset 15°F below turn-on temperature Bla...

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$110.90 - $110.90
$110.90
$110.90 - $110.90
$110.90
+ GST
Derale PWM Fan Controller (DP16795) DP16795
Contact for availability
$444.70 - $444.70
$444.70
$444.70 - $444.70
$444.70
+ GST

Derale PWM Fan Controller (DP16795)

DP16795 - PWM FAN CONTROLLERWith Push-In ProbePart Number: DP16795Derale Performance is changing the rules of engine temperature control with Smart...

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$444.70 - $444.70
$444.70
$444.70 - $444.70
$444.70
+ GST
Contact for availability
Derale High Amperage Adjustable Dual Fan Controller, Max 35 Amps Per Fan (DP16788) DP16788
$340.00 - $340.00
$340.00
$340.00 - $340.00
$340.00
+ GST

Derale High Amperage Adjustable Dual Fan Controller, Max 35 Amps Per Fan (DP16788)

Push-In Radiator Probe Design

ADJUSTABLE FAN CONTROLLERPush-In Radiator Probe DesignPart Number: DP16788 Adjustable fan activation range from 150°F-240°F Activates fan #1 at...

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$340.00 - $340.00
$340.00
$340.00 - $340.00
$340.00
+ GST
Derale High Amperage Adjustable Single Fan Controller, Max 35 Amps (DP16779) DP16779
$288.30 - $288.30
$288.30
$288.30 - $288.30
$288.30
+ GST

Derale High Amperage Adjustable Single Fan Controller, Max 35 Amps (DP16779)

3/8" NPT Thread-In Probe Design

ADJUSTABLE FAN CONTROLLER3/8" NPT Thread-In Probe DesignPart Number: DP16779 Adjustable fan activation range from 150°F-240°F Turn-off temperat...

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$288.30 - $288.30
$288.30
$288.30 - $288.30
$288.30
+ GST
Derale High Amperage Adjustable Single Fan Controller, Max 35 Amps (DP16778) DP16778
Contact for availability
$225.10 - $225.10
$225.10
$225.10 - $225.10
$225.10
+ GST

Derale High Amperage Adjustable Single Fan Controller, Max 35 Amps (DP16778)

Push-In Radiator Probe Design

ADJUSTABLE FAN CONTROLLERPush-In Radiator Probe DesignPart Number: DP16778 Adjustable fan activation range from 150°F-240°F Turn-off temperatur...

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$225.10 - $225.10
$225.10
$225.10 - $225.10
$225.10
+ GST
Contact for availability
Derale Adjustable Electric Fan Controller (DP16759) DP16759
$177.40 - $177.40
$177.40
$177.40 - $177.40
$177.40
+ GST

Derale Adjustable Electric Fan Controller (DP16759)

Maximum Capacity:25amps, Push - In Radiator Probe

ADJUSTABLE FAN CONTROLLERMaximum Capacity:25amps, Push - In Radiator ProbePart Number: DP16759 Adjustable fan activation range from 150°F - 240°...

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$177.40 - $177.40
$177.40
$177.40 - $177.40
$177.40
+ GST
DC LCD EWP & Fan Controller V2 (DC8002)
DC LCD EWP & Fan Controller V2 (DC8002) DC8002
$274.40 - $274.40
$274.40
$274.40 - $274.40
$274.40
+ GST

DC LCD EWP & Fan Controller V2 (DC8002)

Suit 12 & 24 Volt

LCD EWP/FAN DIGITAL CONTROLLERSuit 12 & 24 VoltPart Number: DC8002 The EWP/Fan DigitalController has two specific functions: Will manage the...

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$274.40 - $274.40
$274.40
$274.40 - $274.40
$274.40
+ GST
DC Digital Gauge Controller Display (DC0500) DC0500
$188.40 - $188.40
$188.40
$188.40 - $188.40
$188.40
+ GST

DC Digital Gauge Controller Display (DC0500)

Suit D/C Water Pump & ThermoFans

PREMIUM THERMATIC SWITCH KITSuit D/C Water Pump & ThermoFansPart Number: DC0500 Features: Temperature Sensor Display Range 0oC ~ 130oC (32F...

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$188.40 - $188.40
$188.40
$188.40 - $188.40
$188.40
+ GST
DC Thermal Switch and Relay (DC0404) DC0404
$80.40 - $80.40
$80.40
$80.40 - $80.40
$80.40
+ GST

DC Thermal Switch and Relay (DC0404)

Suitable for 12 Volt Systems Only

THERMAL FAN SWITCHSuitable for 12 Volt Systems OnlyPart Number: DC0404 This kit is the same as DC0401 but includes an additional relay and wiring ...

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$80.40 - $80.40
$80.40
$80.40 - $80.40
$80.40
+ GST
DC Thermatic Fan Switch (DC0401) DC0401
$70.70 - $70.70
$70.70
$70.70 - $70.70
$70.70
+ GST

DC Thermatic Fan Switch (DC0401)

Suitable with 12 and 24 Volt Systems

THERMAL FAN SWITCHSuitable with 12 and 24 Volt SystemsPart Number: DC0401 This mechanical switch is located next to the radiator and a copper prob...

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$70.70 - $70.70
$70.70
$70.70 - $70.70
$70.70
+ GST
Aeroflow Replacement Temperature Sensor (AF59-1029) AF59-1029
$88.00 - $88.00
$88.00
$88.00 - $88.00
$88.00
+ GST

Aeroflow Replacement Temperature Sensor (AF59-1029)

Suit Adjustable fan Controller AF49-1029

REPLACEMENT SENSOR TO SUITSuit Adjustable fan Controller AF49-1029Part Number: AF59-1029 Replacement Temperature Sensor to suit FanController. Rep...

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$88.00 - $88.00
$88.00
$88.00 - $88.00
$88.00
+ GST