How do i know my system is using a dual run capacitor?

If your capacitor has numbers like 55/5, it is dual. If your unit has a fan and a compressor, it will have a dual capacitor.

I see a white spot on the capacitor top, and it has some other scruff marks otherwise as well. Is that expected on a new capacitor, or it's defective?

If you purchased a New Capacitor, it should look New like the pictures, i.e., not as you described. Mine looks like a New item. However, if you install the capacitor, and it works, then perhaps the white spot and a few scruff marks may not matter.

Can I use this round capacitor to replace my Z97F9318 55/5 uf 440 vac oval capacitor?

Yes, as long as the specs match the capacitor you need, either shape will work. You may have to make adjustments to the mounting, but it will work.

is that a dual run capacitor? I have ac and heat pump.

Hello, Thank you for the message. Yes, this is a dual run capacitor. In order for us to locate your compatible replacement part we will need the brand name of your equipment along with the complete model and serial numbers of the unit. (By saying 'Unit' we mean the complete furnace, air conditioner, or appliance). Once you have obtained that information, please contact us directly for further assistance. We look forward to hearing back from you.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

GE Genteq Capacitor round 55/5 uf MFD 440 volt 97F9839

GE Genteq Capacitor round 55/5 uf MFD 440 volt 97F9839

Product ID: 365366183

Details

Capacitance
55 Microfarad
Brand
Genteq
Material
Copper
Shape
Round
Operating Voltage
440 Volts

⚡55 + 5 µF dual capacitance

🔄Direct OEM replacement fit

🔋440V high voltage rating

¥18667

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Description

⚡ Power your comfort with precision and reliability!

HIGH VOLTAGE ENDURANCE - Rated at 440 volts to handle demanding electrical loads
COMPACT DURABLE DESIGN - Round copper body ensures long-lasting reliability
TRUSTED BY PROFESSIONALS - 4.7-star rating from over 1,100 HVAC experts
PRECISION DUAL CAPACITANCE - 55 + 5 microfarads for optimized HVAC performance
SEAMLESS OEM COMPATIBILITY - Exact fit replacement for original GE 97F9839 series

The GE Genteq 97F9839 capacitor delivers dual 55/5 microfarad capacitance at a robust 440 volts, engineered as a direct OEM replacement for HVAC systems. Its compact round copper design ensures easy installation and long-term durability, backed by a 4.7-star rating from over 1,100 satisfied professionals.

Specifications

ASIN	B00BY9J8DG
Brand	Genteq
Brand Name	Genteq
Capacitance	55 Microfarad
Customer Reviews	4.7 out of 5 stars 1,101 Reviews
Global Trade Identification Number	00610395592440
Item Dimensions W x H	6.1W x 12.1H Centimeters
Item Shape	Round
Item Weight	0.05 Pounds
Manufacturer	GE/Genteq
Material	Copper
Material Type	Copper
Maximum Voltage	440 Volts
Model Number	97F9839
Mounting Type	Through-Hole Mount
Operating Voltage	440 Volts
Part Number	97F9839
Shape	Round
UPC	610395592440 631908874693
Unit Count	1.0 Count

Reviews

P**G

Worked well to get my HVAC running again

Replaced by original GE 97F9839 as it was swollen and bulged out from failure. Measured capacitance with the new 55/5 and readings were well within tolerance. Same diameter of the original so mounting was not an issue. No problems with delivery and overall transaction.

13.09.2025

D**E

Works as intended

Works as it should. Definitely happy with the product and the price point.

4.10.2025

A**.

Saved me a service call.

Very good quality, easy replacement, good value (saved me a service call),,,

25.07.2025

M**R

Always good to have a spare

Pick one up and save yourself hundreds

20.06.2026

C**.

Exact OEM part, made AC work again!

Fast Delivery, exact replacement part! Pay attention to the connections as I accidentally crossed 2 wires, and the fan was operating in reverse! After studying the Schematic diagram, I found my mistake, corrected the wiring, made my AC work again!! Update/edit: Aug, 2024 - this Product lasted approximately 4 years before it went out again.. but I bought another one, and My AC is cooling once again!! might want to consider keeping one on hand, just in case it goes out again!

27.06.2020

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

¥18667

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews