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Capacitors

HVAC capacitors are used to start and run electric motors in air conditioning, refrigeration, and heating equipment. NWF Supply offers a wide selection of motor run capacitors, motor start capacitors, and compressor start capacitors for residential and light commercial HVAC and refrigeration applications.

Our inventory includes Titan HD capacitors (Made in the USA) and Titan Pro capacitors (imported), along with select capacitors from Genteq, Danfoss, and Robertshaw. These capacitors are used in condenser fan motors, blower motors, compressor motors, and other motor-driven HVAC components.

All capacitors are selected to meet original equipment specifications for capacitance (µF), voltage rating, tolerance, and duty cycle, ensuring proper motor starting, stable operation, and long service life. Both round and oval styles are available to support a wide range of OEM and replacement applications.

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PRCF35A Titan HD Capacitor 35 MFD 370/440 VAC Made in USA Sold out
$0.00 - $0.00
$0.00
$23.00
$23.00 - $23.00
$23.00

PRCF35A Titan HD Capacitor 35 MFD 370/440 VAC Made in USA

DiversiTech Corporation
Out of stock

This capacitor is a Titan HD Capacitor part# PRCF35A 35 UF 370/440 VAC  

$0.00 - $0.00
$0.00
$23.00
$23.00 - $23.00
$23.00
Sold out
Sold out
$0.00 - $0.00
$0.00
$21.00
$21.00 - $21.00
$21.00

TRCFD5075 Titan Pro Motor Run Round Capacitor 50+7.5 MFD x 370/440 VAC

Titan Pro
Out of stock

This capacitor is a TRCFD5075 Titan Pro Motor Run Capacitor 50+7.5 MFD x 370/440 VAC 50/60 Hz Dimensions of this capacitor are Height - 4" Diameter...

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$0.00 - $0.00
$0.00
$21.00
$21.00 - $21.00
$21.00
Sold out
C3355R Genteq Dual Round Capacitor 370v 35+5MFD Sold out
$0.00 - $0.00
$0.00
$19.00
$19.00 - $19.00
$19.00

C3355R Genteq Dual Round Capacitor 370v 35+5MFD

Regal Beloit Corporation (Genteq)
Out of stock

C3355R Genteq Dual Round Capacitor 370v 35+5MFD

$0.00 - $0.00
$0.00
$19.00
$19.00 - $19.00
$19.00
Sold out
TRCFD8075 Titan Pro Moto Run Round Capacitor 80+7.5 MFD x 440/370 VAC Sold out
$0.00 - $0.00
$0.00
$36.00
$36.00 - $36.00
$36.00

TRCFD8075 Titan Pro Moto Run Round Capacitor 80+7.5 MFD x 440/370 VAC

Titan Pro
Out of stock

This capacitor is a TRCFD8075 Titan Pro Motor Run Capacitor 80+7.5 MFD x 440/370 VAC. 50/60 Hz Dimensions of this capacitor are Height - 5.5" Diame...

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$0.00 - $0.00
$0.00
$36.00
$36.00 - $36.00
$36.00
Sold out
TRCFD605 Titan Pro Moto Run Round Capacitor 60+5 MFD x 440/370 VAC
Sold out
$0.00 - $0.00
$0.00
$24.00
$24.00 - $24.00
$24.00

TRCFD605 Titan Pro Moto Run Round Capacitor 60+5 MFD x 440/370 VAC

Titan Pro
Out of stock

This capacitor is a TRCFD605 Titan Pro Motor Run Capacitor 60+5 MFD x 440/370 VAC. 50/60 Hz Dimensions of this capacitor are Height - 4.75" Diamete...

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$0.00 - $0.00
$0.00
$24.00
$24.00 - $24.00
$24.00
Sold out
TRCF20 Titan Pro Moto Run Round Capacitor 20 MFD x 440/370 VAC
Sold out
$15.00 - $15.00
$15.00
$15.00 - $15.00
$15.00

TRCF20 Titan Pro Moto Run Round Capacitor 20 MFD x 440/370 VAC

Titan Pro
Out of stock

This capacitor is a TRCF20 Titan Pro Motor Run Capacitor 20 MFD x 440/370 VAC. 50/60 Hz Dimensions of this capacitor are Height - 3.5" Diameter - 2"

$15.00 - $15.00
$15.00
$15.00 - $15.00
$15.00
Sold out
97F9874- 55 + 7.5 Microfarad 370/440Vac Round Dual Run Capacitor
Sold out
$0.00 - $0.00
$0.00
$25.00
$25.00 - $25.00
$25.00

97F9874 Genteq 55 + 7.5 Microfarad 370/440Vac Round Dual Run Capacitor

DiversiTech Corporation
Out of stock

Genteq 97F9874- 55 + 7.5 Microfarad 370/440Vac Round Dual Run Capacitor

$0.00 - $0.00
$0.00
$25.00
$25.00 - $25.00
$25.00
Sold out
PRCF40A Titan HD Capacitor 40 MFD 370/440 VAC Made in USA
Sold out
$0.00 - $0.00
$0.00
$26.00
$26.00 - $26.00
$26.00

PRCF40A Titan HD Capacitor 40 MFD 370/440 VAC Made in USA

DiversiTech Corporation
Out of stock

This capacitor is a Titan HD Capacitor part# PRCF40A 40 UF 370/440 VAC

$0.00 - $0.00
$0.00
$26.00
$26.00 - $26.00
$26.00
Sold out
Sold out
$55.00 - $55.00
$55.00
$55.00 - $55.00
$55.00

Run Capacitor Service Kit - USA Made

DiversiTech Corporation
Out of stock

This Run Capacitor Service Kit includes the most frequently used capacitor values technicians reach for every day. Perfect for truck stock, shop re...

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$55.00 - $55.00
$55.00
$55.00 - $55.00
$55.00
Sold out
Sold out
$19.00 - $19.00
$19.00
$19.00 - $19.00
$19.00

Linebacker 45+5 MFD 370/440VAC Run Capacitor

Supco
Out of stock

Built Tough - Meets EIA-456A Accelerated Life Test at 70°C for 60,000 hours Works Harder - Life Tested to 85°C operating temperature for 10,000 cy...

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$19.00 - $19.00
$19.00
$19.00 - $19.00
$19.00
Sold out
Sold out
$25.00 - $25.00
$25.00
$25.00 - $25.00
$25.00

RSW2 - Robert Shaw Hard Start Capacitor

Robertshaw
Out of stock

The Ranco Rocket RSW Hard Starts provide a Rocket Boost to your compressor. The compressor on you Air Conditioner system consumes its most power du...

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$25.00 - $25.00
$25.00
$25.00 - $25.00
$25.00
Sold out
Sold out
$25.00 - $25.00
$25.00
$25.00 - $25.00
$25.00

RSW1 - Robert Shaw Hard Start Capacitor

Robertshaw
Out of stock

The Ranco Rocket RSW Hard Starts provide a Rocket Boost to your compressor. The compressor on you Air Conditioner system consumes its most power du...

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$25.00 - $25.00
$25.00
$25.00 - $25.00
$25.00
Sold out
Sold out
$10.00 - $10.00
$10.00
$10.00 - $10.00
$10.00

RSPP5 - Robert Shaw Hard Start Kit

Robertshaw
Out of stock

The Ranco® Rocket™ RS Series Hard Start Kits are designed to give your air conditioning and refrigeration units a boost! The Ranco Rocket Hard Star...

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$10.00 - $10.00
$10.00
$10.00 - $10.00
$10.00
Sold out
Sold out
$9.99 - $9.99
$9.99
$9.99 - $9.99
$9.99

RSPP6 - Robert Shaw Hard Start Kit

Robertshaw
Out of stock

The Ranco® Rocket™ RS Series Hard Start Kits are designed to give your air conditioning and refrigeration units a boost! The Ranco Rocket Hard Star...

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$9.99 - $9.99
$9.99
$9.99 - $9.99
$9.99
Sold out
Sold out
$35.00 - $35.00
$35.00
$35.00 - $35.00
$35.00

RSPP8E - Robert Shaw Hard Start Kit

Robertshaw
Out of stock

The Ranco® Rocket™ RS Series Hard Start Kits are designed to give your air conditioning and refrigeration units a boost! The Ranco Rocket Hard Star...

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$35.00 - $35.00
$35.00
$35.00 - $35.00
$35.00
Sold out
Sold out
$45.00 - $45.00
$45.00
$45.00 - $45.00
$45.00

RSO810 - Robert Shaw Hard Start Kit

Robertshaw
Out of stock

The Ranco® Rocket™ RS Series Hard Start Kits are designed to give your air conditioning and refrigeration units a boost! The Ranco Rocket Hard Star...

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$45.00 - $45.00
$45.00
$45.00 - $45.00
$45.00
Sold out
Sold out
$15.00 - $15.00
$15.00
$15.00 - $15.00
$15.00

RSO410 - Robert Shaw Hard Start Kit

Robertshaw
Out of stock

The Ranco® Rocket™ RS Series Hard Start Kits are designed to give your air conditioning and refrigeration units a boost! The Ranco Rocket Hard Star...

View full details
$15.00 - $15.00
$15.00
$15.00 - $15.00
$15.00
Sold out
Sold out
$68.00 - $68.00
$68.00
$68.00 - $68.00
$68.00

CPT2327 Trane Start Capacitor

Trane International Inc
Out of stock

TRANE® Start Capacitor, 140 to 160 uF MFD Rating, 330 V, Round Shape

$68.00 - $68.00
$68.00
$68.00 - $68.00
$68.00
Sold out
Sold out
$32.00 - $32.00
$32.00
$32.00 - $32.00
$32.00

117U5025 Danfoss Start Capacitor

Danfoss
Out of stock

Danfoss Start Capacitor, 280 uF MFD Rating, 125 V, 50/60 Hz, Round Shape

$32.00 - $32.00
$32.00
$32.00 - $32.00
$32.00
Sold out
Sold out
$43.00 - $43.00
$43.00
$43.00 - $43.00
$43.00

K146-55 Tecumseh Start Capacitor

Tecumseh Products Company
Out of stock

Tecumseh® Start Capacitor, 324 to 389 uF MFD Rating, 165 VAC, 50/60 Hz

$43.00 - $43.00
$43.00
$43.00 - $43.00
$43.00
Sold out
Sold out
$30.00 - $30.00
$30.00
$30.00 - $30.00
$30.00

117U5023 Danfoss Start Capacitor

Danfoss
Out of stock

Danfoss Start Capacitor, 240 uF MFD Rating, 125 V, Round Shape

$30.00 - $30.00
$30.00
$30.00 - $30.00
$30.00
Sold out
PRCFD505A Titan HD Capacitor 50 + 5 MFD 440/370 VAC Made in USA
Sold out
$0.00 - $0.00
$0.00
$28.00
$28.00 - $28.00
$28.00

Goodman CAP050500440RTP Replacement Dual Universal Capacitor 50+5 MFD 440/370 VAC

DiversiTech Corporation (Cliplight)
Out of stock

This capacitor is a Titan HD Capacitor part# PRCFD505A 50 + 5 UF 440/370 VAC that will replace a Goodman CAP050500440RTP capacitor.

$0.00 - $0.00
$0.00
$28.00
$28.00 - $28.00
$28.00
Sold out
Sold out
$0.00 - $0.00
$0.00
$12.00
$12.00 - $12.00
$12.00

12908 Motor Run Oval Capacitor 10x370 VAC

Mars Motors & Armatures, Inc. (Jard)
Out of stock

This capacitor is a 12908 Motor Run Oval Capacitor 10x370 VAC 50/60 Hz

$0.00 - $0.00
$0.00
$12.00
$12.00 - $12.00
$12.00
Sold out
C4805R Genteq Dual Round Capacitor 440v 80+5MFD
Sold out
$0.00 - $0.00
$0.00
$29.00
$29.00 - $29.00
$29.00

C4805R Genteq Dual Round Capacitor 440v 80+5MFD

Regal Beloit Corporation (Genteq)
Out of stock

C4805R Genteq Dual Round Capacitor 440v 80+5MFD

$0.00 - $0.00
$0.00
$29.00
$29.00 - $29.00
$29.00
Sold out