--- product_id: 667594659 title: "[UL Listed] BlueStars 70/7.5 uF 70+7.5 MFD 370 or 440 VAC Dual Capacitor" brand: "bluestars" price: "$57.37" currency: USD in_stock: true category: "Blue Stars" url: https://www.desertcart.us/products/667594659-ul-listed-bluestars-70-7-5-uf-70-7-5 store_origin: US region: United States of America --- # 70+7.5 µF dual capacitance Stores & releases charge fast Fits 370/440 VAC motors [UL Listed] BlueStars 70/7.5 uF 70+7.5 MFD 370 or 440 VAC Dual Capacitor **Brand:** bluestars **Price:** $57.37 **Availability:** ✅ In Stock ## Summary > ⚡ Power your comfort with BlueStars – the capacitor that keeps you cool and in control! ## Quick Answers - **What is this?** [UL Listed] BlueStars 70/7.5 uF 70+7.5 MFD 370 or 440 VAC Dual Capacitor by bluestars - **How much does it cost?** $57.37 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/667594659-ul-listed-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 µF capacity for compressor & fan motors in one sleek unit - • **Lifetime Peace of Mind:** Backed by 100% lifetime protection to keep your system running worry-free - • **Effortless Installation:** Clearly labeled terminals (Herm, Fan, C) make setup quick and foolproof - • **Compact & Durable Design:** Precision 2.56" x 4.92" polypropylene build engineered for 60,000 hours lifespan - • **Universal Voltage Compatibility:** Operates seamlessly at both 370 and 440 VAC for versatile use ## Overview The UL Listed BlueStars 70/7.5 uF dual run capacitor is a high-quality, durable component designed to power both compressor and fan motors in air conditioners and heat pumps. With a robust 70+7.5 microfarad capacitance and compatibility with 370 or 440 VAC systems, it ensures efficient motor startup and operation. Its compact polypropylene casing measures 2.56" by 4.92" and is engineered for a long 60,000-hour lifespan. Easy to install with clearly labeled terminals and backed by a lifetime protection warranty, this capacitor is a reliable choice for industrial and residential HVAC applications. ## Description Buy [UL Listed] BlueStars 70/7.5 uF 70+7.5 MFD 370 or 440 VAC Dual Capacitor | For Air Conditioners, Heat Pumps and Condensers: Industrial & Scientific - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## 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 | | Best Sellers Rank | #897 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Industrial Electrical Capacitors | | Brand Name | BlueStars | | Capacitance | 70 microfarad | | Customer Reviews | 4.8 4.8 out of 5 stars (6) | | Included Components | 70+7.5 MFD CBB65 Capacitor | | Item Dimensions W x H | 2.56"W x 4.92"H | | Item Shape | Round | | Manufacturer | BlueStars | | Material Type | Polypropylene | | Maximum Voltage | 440 volts | | Model | 70+7.5 MFD | | Mounting Type | Rack Mount | | Number of Items | 1 | | Operating Voltage | 440 volts | | Part Number | 70+7.5 MFD CBB65 Capacitor | | Unit Count | 1 Count | | Upper Temperature Rating | 70 °C | ## Product Details - **Brand:** BlueStars - **Capacitance:** 70 microfarad - **Material:** Polypropylene - **Operating Voltage:** 440 volts - **Shape:** Round ## Images ![[UL Listed] BlueStars 70/7.5 uF 70+7.5 MFD 370 or 440 VAC Dual Capacitor - Image 1](https://m.media-amazon.com/images/I/41KHFLmvWUL.jpg) ![[UL Listed] BlueStars 70/7.5 uF 70+7.5 MFD 370 or 440 VAC Dual Capacitor - Image 2](https://m.media-amazon.com/images/I/41ZnDx6mXPL.jpg) ![[UL Listed] BlueStars 70/7.5 uF 70+7.5 MFD 370 or 440 VAC Dual Capacitor - Image 3](https://m.media-amazon.com/images/I/51DBJWu4iJL.jpg) ![[UL Listed] BlueStars 70/7.5 uF 70+7.5 MFD 370 or 440 VAC Dual Capacitor - Image 4](https://m.media-amazon.com/images/I/51Hm8NxTxNL.jpg) ![[UL Listed] BlueStars 70/7.5 uF 70+7.5 MFD 370 or 440 VAC Dual Capacitor - Image 5](https://m.media-amazon.com/images/I/51nxzKFStPL.jpg) ## Available Options This product comes in different **Size** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/667594659-ul-listed-bluestars-70-7-5-uf-70-7-5](https://www.desertcart.us/products/667594659-ul-listed-bluestars-70-7-5-uf-70-7-5) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-26*