---
product_id: 473154846
title: "Capacitor for Air Conditioner 45 uf MFD 370 or 440 Volt VAC, Multi-Purpose Round Capacitor, 5 Year Warranty"
brand: "hvac yellow hat"
price: "R709"
currency: ZAR
in_stock: true
category: "Hvac Yellow Hat"
url: https://www.desertcart.co.za/products/473154846-capacitor-for-air-conditioner-45-uf-mfd-370-or-440
store_origin: ZA
region: South Africa
---

# 45μF high capacitance Wide -40°C to +85°C range 5-year robust warranty Capacitor for Air Conditioner 45 uf MFD 370 or 440 Volt VAC, Multi-Purpose Round Capacitor, 5 Year Warranty

**Brand:** hvac yellow hat
**Price:** R709
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your comfort with precision and peace of mind!

## Quick Answers

- **What is this?** Capacitor for Air Conditioner 45 uf MFD 370 or 440 Volt VAC, Multi-Purpose Round Capacitor, 5 Year Warranty by hvac yellow hat
- **How much does it cost?** R709 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/473154846-capacitor-for-air-conditioner-45-uf-mfd-370-or-440)

## Best For

- hvac yellow hat enthusiasts

## Why This Product

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

## Key Features

- • **Trusted 5-Year Warranty:** Confidence backed by a half-decade guarantee—because downtime isn’t an option.
- • **Precision ±5% Tolerance:** Ensures stable capacitance for peak efficiency and longer motor life.
- • **Dual Voltage Compatibility:** Seamlessly replaces both 370V and 440V capacitors—one part, multiple solutions.
- • **Power-Packed 45μF Capacity:** Delivers consistent, reliable motor start-up performance for your AC unit.
- • **Extreme Temperature Resilience:** Operates flawlessly from freezing -40°C to scorching +85°C—built for any climate.

## Overview

This HVAC YELLOW HAT 45μF round motor run capacitor supports both 370V and 440V systems, operating reliably across a wide temperature range (-40°C to +85°C). Built to USA EIA-456-A standards with ±5% capacitance tolerance and protected against electrical faults, it ensures efficient AC motor performance. Compact (2.2" x 4") and aluminum-encased, it comes with a 5-year warranty, making it a durable, versatile choice for professional-grade air conditioning maintenance.

## Description

Operating Temperature:-40°C to +85°C(std.) /-40℉ to 185℉.Capacitance Range: 3-120uF/Capacitance Tolerance: ±5%(std.)-others available. Operating Frequency: 50-60Hz

## Features

- 45uf / 45MFD 370 Volt or 440 Volt Capacitor. Replaces BOTH 370VAC & 440VAC capacitors round motor run capacitor.
- Operating Temperature:-40°C to +85°C(std.) /-40℉ to 185℉.Capacitance Range: 3-120uF/Capacitance Tolerance: ±5%(std.)-others available. Operating Frequency: 50-60Hz
- Built to the USA standards for AC motor run capacitors： EIA-456-A 10000AFC PROTECTED /NON-PCB'S
- Can size measures 2.2" diameter x 4" tall.
- 5 Year Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08YDVFJ9P |
| Brand Name | HVAC YELLOW HAT |
| Capacitance | 45 Microfarad |
| Capacitance Tolerance | 5 |
| Customer Reviews | 4.4 4.4 out of 5 stars (129) |
| Item Dimensions W x H | 5.7W x 11.4H centimeters |
| Item Shape | Round |
| Manufacturer | HVAC YELLOW HAT |
| Material Type | Aluminum |
| Maximum Voltage | 440 Volts |
| Model | 45MFD |
| Mounting Type | Wall Mount |
| Operating Voltage | 440 Volts |
| Part Number | 45MFD |
| UPC | 750225127746 |
| Upper Temperature Rating | 85 Degrees Celsius |

## Product Details

- **Brand:** HVAC YELLOW HAT
- **Capacitance:** 45 Microfarad
- **Material:** Aluminum
- **Operating voltage:** 440 Volts
- **Shape:** Round

## Images

![Capacitor for Air Conditioner 45 uf MFD 370 or 440 Volt VAC, Multi-Purpose Round Capacitor, 5 Year Warranty - Image 1](https://m.media-amazon.com/images/I/71Y7TAeifHL.jpg)

## Frequently Bought Together

- Capacitor for Air Conditioner 45 uf MFD 370 or 440 Volt VAC, Multi-Purpose Round Capacitor for AC Motor Run or Fan Motor Start or Condenser Straight
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- 45 uF/MFD 370-440VAC Round Run Start Capacitor Replacement Part by Blue Stars - Exact Fit for AC Motor Run or Fan Start and Cool or Heat Pump Air Conditioner

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**Shop now:** [https://www.desertcart.co.za/products/473154846-capacitor-for-air-conditioner-45-uf-mfd-370-or-440](https://www.desertcart.co.za/products/473154846-capacitor-for-air-conditioner-45-uf-mfd-370-or-440)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-07-16*