---
product_id: 667594659
title: "[UL Certified] BlueStars 70/7.5 uF 70+7.5 MFD 370 or 440 Volt VAC Round Dual Run Capacitor by BlueStars - Compatible for Air Conditioner or Heat Pump Condenser"
brand: "bluestars"
price: "HK$360"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/667594659-ul-certified-bluestars-70-7-5-uf-70-7-5
store_origin: HK
region: Hong Kong
---

# 60,000 hours lifespan 70+7.5 MFD dual capacitance 370/440 VAC voltage compatibility [UL Certified] BlueStars 70/7.5 uF 70+7.5 MFD 370 or 440 Volt VAC Round Dual Run Capacitor by BlueStars - Compatible for Air Conditioner or Heat Pump Condenser

**Brand:** bluestars
**Price:** HK$360
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your comfort with precision and reliability!

## Quick Answers

- **What is this?** [UL Certified] BlueStars 70/7.5 uF 70+7.5 MFD 370 or 440 Volt VAC Round Dual Run Capacitor by BlueStars - Compatible for Air Conditioner or Heat Pump Condenser by bluestars
- **How much does it cost?** HK$360 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/667594659-ul-certified-bluestars-70-7-5-uf-70-7-5)

## 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

- • **Dual Power Boost:** 70+7.5 MFD capacitors combined for seamless compressor & fan motor performance
- • **Lifetime Peace of Mind:** Backed by 100% lifetime protection to keep your system running worry-free
- • **Universal Voltage Flex:** Operates flawlessly at both 370 and 440 VAC for versatile HVAC compatibility
- • **Effortless Installation:** Clearly labeled terminals (Herm, Fan, C) make setup quick and foolproof
- • **Compact & Durable Design:** Precision 2.56" x 4.92" form factor built to last with premium materials

## Overview

The BlueStars 70/7.5 uF dual run capacitor is engineered for HVAC professionals seeking dependable motor startup and operation. Compatible with 370 or 440 VAC systems, it combines two capacitors into one compact unit, powering both compressor and fan motors efficiently. Built to last 60,000 hours with premium materials and backed by lifetime protection, it ensures long-term performance and peace of mind.

## Description

Full description not available

## 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.

## Product Details

- **Capacitance:** 70 Microfarad
- **Brand:** BlueStars
- **Shape:** Round
- **Operating Voltage:** 440 Volts
- **Maximum Voltage:** 440 Volts

## Images

![[UL Certified] BlueStars 70/7.5 uF 70+7.5 MFD 370 or 440 Volt VAC Round Dual Run Capacitor by BlueStars - Compatible for Air Conditioner or Heat Pump Condenser - Image 1](https://m.media-amazon.com/images/I/714P5TmKsEL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.hk/products/667594659-ul-certified-bluestars-70-7-5-uf-70-7-5](https://www.desertcart.hk/products/667594659-ul-certified-bluestars-70-7-5-uf-70-7-5)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-08*