---
product_id: 675261070
title: "BlueStars 70+7.5 MFD uf 370 or 440 Volt VAC Round Dual Run Capacitor - Compatible for Air Conditioner or Heat Pump Condenser"
brand: "bluestars"
price: "RM208"
currency: MYR
in_stock: true
reviews_count: 5
category: "Blue Stars"
url: https://www.desertcart.com.my/products/675261070-bluestars-70-7-5-mfd-uf-370-or-440-volt
store_origin: MY
region: Malaysia
---

# 70+7.5 MFD dual capacitance 370-440 VAC voltage range 60,000 hours lifespan BlueStars 70+7.5 MFD uf 370 or 440 Volt VAC Round Dual Run Capacitor - Compatible for Air Conditioner or Heat Pump Condenser

**Brand:** bluestars
**Price:** RM208
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your comfort with BlueStars – the capacitor that keeps your cool running smooth!

## Quick Answers

- **What is this?** BlueStars 70+7.5 MFD uf 370 or 440 Volt VAC Round Dual Run Capacitor - Compatible for Air Conditioner or Heat Pump Condenser by bluestars
- **How much does it cost?** RM208 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/675261070-bluestars-70-7-5-mfd-uf-370-or-440-volt)

## Best For

- bluestars enthusiasts

## Why This Product

- Trusted bluestars brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Premium materials and rigorous testing deliver up to 60,000 hours of reliable performance.
- • **Dual Power Boost:** Combines compressor & fan capacitor in one sleek unit for seamless motor startup.
- • **Compact Precision Fit:** 2.56" diameter x 4.92" height ensures easy, exact replacement without hassle.
- • **Lifetime Peace of Mind:** Backed by 100% lifetime protection for worry-free, long-term operation.
- • **Wide Voltage Compatibility:** Operates efficiently between 370 and 440 VAC to fit diverse HVAC systems.

## Overview

The BlueStars 70+7.5 MFD dual run capacitor is engineered for HVAC pros and savvy homeowners seeking reliable, long-lasting performance. Compatible with 370-440 VAC systems, it powers both compressor and fan motors in one compact unit. Designed to endure extreme temperatures (-25°C to 70°C) and deliver up to 60,000 hours of service, this capacitor ensures your air conditioning or heat pump condenser runs efficiently. Easy to install with clear terminal labels and backed by lifetime protection, it’s the smart upgrade for maintaining peak motor performance and avoiding costly downtime.

## Description

SPECIFICATIONS The capacitor is 2.56" in diameter by 4.92" in height and will run from -25 C. to +70 C. It is safety rated at 10,000 AFC. Fixes the following symptoms: As the capacitor gets older, the motor may get louder and seem to run slower. If replaced before they get weaker, it's possible to lengthen the life of the motor. Eventually, the capacitor will get too weak to start the motor and if the motor can't start, it can short out. Timely replacement of the capacitor is essential to Air Conditioning Maintenance. Safety tips for replacement: When replacing a capacitor, always be sure to turn off the power to the air conditioning unit and place a screwdriver between the terminals of the capacitor to release any stored charge. Our Capacitors are designed to be the correct fit, but it's best to measure the height and width of the capacitor to double check that the replacement unit matches the original. Count on our 70+7.5 MFD Run Capacitor for an unrivaled mix of durability, convenient functionality, and great value for money. Click ‘Add to Cart’ now! If you are unsure our replacement part will fit your appliance model, you can ask us in Customer questions & answers section or contact us by visiting the Blue Stars LLC storefront -- click the "Blue Stars LLC" on a product page to get to the storefront -- then click the "Ask a question" link under Further Information. Select your reason, and then tell us about the question.

Review: Plugged it in and my 5 ton a/c unit is up and running. The real test will be how long it will last in the summer heat!
Review: Ingersoll Rand 60 gal. S3 Air Compressor back up and running. I'm happy.

## Features

- PART NUMBER: 70+7.5 MFD uf 370 or 440 Volt VAC Round Dual Run Capacitor.
- FUNCTION: This part works hand in hand with Electric Motors that power the compressors and condensers that make air conditioning work. For this purpose, the Capacitor works the same way as a battery. It stores and releases a large charge very quickly. This released charge gives the motor the spin it needs to start and run correctly.
- EASY TO INSTALL: 70 + 7.5 MFD Volts which means it will work at 370 or 440 VAC. A dual run capacitor, such as this 70/7.5, combines two capacitors into one unit. It will power a compressor motor and a fan motor, and has three terminals on the top. They are labeled "Herm" for the compressor motor, "Fan" for the fan, and "C" for the common line.
- PREMIUM QUALITY: Capacitor is 2.56" in diameter by 4.92" in height so please check this measurement carefully before purchasing. It is designed to last about 60,000 hours. It is also made from durable high quality material and well-tested by the manufacturer.
- 100% LIFETIME PROTECTION: Enjoy reliable performance with our lifetime protection, ensuring that your product will always be covered for any defects or issues that may arise.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9GFJ6Y5 |
| Item model number | 70+7.5 MFD |
| Manufacturer | BlueStars |
| Maximum voltage | 440 Volts |
| Product dimensions | 6.5W x 12.5H centimeters |
| Upper temperature rating | 70 Degrees Celsius |

## Product Details

- **Brand:** BlueStars
- **Capacitance:** 70 Microfarad
- **Material:** Copper
- **Operating voltage:** 440 Volts
- **Shape:** Round

## Images

![BlueStars 70+7.5 MFD uf 370 or 440 Volt VAC Round Dual Run Capacitor - Compatible for Air Conditioner or Heat Pump Condenser - Image 1](https://m.media-amazon.com/images/I/714P5TmKsEL.jpg)
![BlueStars 70+7.5 MFD uf 370 or 440 Volt VAC Round Dual Run Capacitor - Compatible for Air Conditioner or Heat Pump Condenser - Image 2](https://m.media-amazon.com/images/I/71vac2cVyFL.jpg)
![BlueStars 70+7.5 MFD uf 370 or 440 Volt VAC Round Dual Run Capacitor - Compatible for Air Conditioner or Heat Pump Condenser - Image 3](https://m.media-amazon.com/images/I/716e-9pS7YL.jpg)
![BlueStars 70+7.5 MFD uf 370 or 440 Volt VAC Round Dual Run Capacitor - Compatible for Air Conditioner or Heat Pump Condenser - Image 4](https://m.media-amazon.com/images/I/71I3YlFY8wL.jpg)
![BlueStars 70+7.5 MFD uf 370 or 440 Volt VAC Round Dual Run Capacitor - Compatible for Air Conditioner or Heat Pump Condenser - Image 5](https://m.media-amazon.com/images/I/71h4-au0sBL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***. on 6 February 2026*

Plugged it in and my 5 ton a/c unit is up and running. The real test will be how long it will last in the summer heat!

### ⭐⭐⭐⭐⭐ Review
*by F***1 on 2 February 2026*

Ingersoll Rand 60 gal. S3 Air Compressor back up and running. I'm happy.

### ⭐⭐⭐⭐ Review
*by S***3 on 7 November 2025*

bought for backup for when we lose power sometimes when it comes back it will blow the capacitor. it is easy to replace and saves the service call charge.

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-27*