---
product_id: 1141422
title: "Camco Aluminum Anode Rod for Hot Water Heater - 3/4-Inch OD x 42-Inch - Extends the Life of Your Water Heater Tank by Absorbing Corrosion Causing Particles (11582)"
brand: "camco"
price: "40551 Ft"
currency: HUF
in_stock: true
reviews_count: 12
category: "Camco"
url: https://www.desertcart.hu/products/1141422-camco-aluminum-anode-rod-for-hot-water-heater-3-4
store_origin: HU
region: Hungary
---

# ¾-inch OD universal fit durable aluminum build 42-inch corrosion shield Camco Aluminum Anode Rod for Hot Water Heater - 3/4-Inch OD x 42-Inch - Extends the Life of Your Water Heater Tank by Absorbing Corrosion Causing Particles (11582)

**Brand:** camco
**Price:** 40551 Ft
**Availability:** ✅ In Stock

## Summary

> 🛠️ Protect your hot water investment with the ultimate corrosion shield!

## Quick Answers

- **What is this?** Camco Aluminum Anode Rod for Hot Water Heater - 3/4-Inch OD x 42-Inch - Extends the Life of Your Water Heater Tank by Absorbing Corrosion Causing Particles (11582) by camco
- **How much does it cost?** 40551 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/1141422-camco-aluminum-anode-rod-for-hot-water-heater-3-4)

## Best For

- camco enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** High-quality aluminum construction with plated hex bushing for long-term durability and rust resistance.
- • **Ultimate Tank Defender:** Sacrificial aluminum rod absorbs corrosive particles, extending your water heater’s lifespan.
- • **DIY-Friendly Installation:** Simple to install with standard plumbing tools—empower your maintenance routine and avoid costly repairs.
- • **Precision Fit, Zero Hassle:** Universal ¾-inch OD and 14NPT threading ensures seamless compatibility with most residential heaters.
- • **Max Coverage, Max Protection:** Extra-long 42-inch design offers superior internal tank protection against corrosion.

## Overview

The Camco Aluminum Anode Rod is a 42-inch sacrificial rod designed to extend the life of residential water heaters by attracting corrosive elements away from the steel tank. Featuring a universal ¾-inch OD and 14NPT thread size, it fits most standard heaters and is constructed from durable aluminum with a plated hex bushing for easy installation and long-lasting performance.

## Description

Product Description Protect your water heater and extend its lifespan with the Camco Aluminum Anode Rod. This sacrificial rod is designed to absorb corrosive particles in the water, ensuring that your steel tank stays rust-free. Measuring 42 inches in length and featuring a ¾-inch OD with ¾-inch – 14NPT threads, it fits most standard residential water heaters. Constructed with a plated hex bushing, this rod is built for durability and easy installation. Whether you're performing routine maintenance or replacing a worn-out rod, the Camco Aluminum Anode Rod is a reliable solution to prevent costly damage and improve your water heater’s efficiency. From the Manufacturer The Camco Aluminum Anode Rod is a sacrificial rod that extends the life of your water heater tank by absorbing the corrosion causing particles in the water. As a result, the water corrodes the rod rather than your steel tank. The ¾-inch OD aluminum anode rod measures 42-inches long and has ¾-inch – 14NPT threads. It is constructed of plated hex bushing.

Review: Great Price and a Good Quality Component - I only became properly aware of the presence and purpose of the water heater anode recently. I figured mine would be toast given that my heater is 17 years old. The old one was effectively welded in place and my 14" pipe wrench wasn't cutting it. I bought a 27mm socket (which is equivalent to 1 1/16") and an 18" breaker bar to remove the old one. I even had to use a makeshift harness using a clamping tie-down looped round the base of the safety valve to counter the force of the breaker bar. Without the counter force, I could easily have fractured the water pipes at the top of the heater. I was working in a confined space so it was really tough to crack it. It took several sessions over the course of a day before I worked up to maximum force and resolve and cracked it. There was nothing left of the old anode at all - just the copper wire core. The water that came out of the drain valve was a heavy opaque brown and the draining under gravity was extremely slow. It did speed up a bit as I drained out several gallons but it remained heavily discolored. The anode threads were heavily caked with oxidation deposits. I cleaned the threads with stiff nylon brushes and wire brushes. I had to cut 6" off the length of the anode because of the lack of ceiling clearance, which still left a healthy 35". I was still concerned about the discolored water in the tank and decided that I would flush water through the drain valve at mains pressure. You don't have to shut off anything to do this. I drew water off in 5 gallon amounts into a bucket so I could monitor the progress. I did a few buckets at a time over 2 or 3 days. I probably flushed at least 80 gallons in the end. To start with the water would sputter due to larger chunks of hard sediment but that cleared as I progressed. The water contained a sandy sediment and some calcium deposits. The brown coloration was presumably iron oxide. I stopped when I wasn't getting any further improvement, although the water still slightly discolored. On the plus side, I had been experiencing major skin irritation after showering for several years and it had been getting worse in recent times. I'd been researching water filters and had experimented with filter showerheads to resolve the issue, but after this tank flushing, my skin irritation has all but disappeared. As a result of this exercise, I will periodically flush out a few gallons from the tank and check the water clarity and flush out more as needs be. I will also check the anode after 7 years or so.
Review: Installed in my RV water heater - These really do work in non-aluminum tanks

## Features

- Extend Water Heater Life – Sacrificial aluminum anode rod protects your tank by attracting corrosive elements, preventing rust and damage.
- Durable Aluminum Construction – Made from high-quality aluminum with a plated hex bushing for long-lasting performance.
- Universal Fit – Features a ¾-inch OD and ¾-inch – 14NPT thread size, compatible with most residential water heaters.
- Extra-Long Design – 42-inch length offers extended protection and better coverage inside the tank.
- Easy Installation – Simple to install with standard plumbing tools; ideal for DIY maintenance and water heater upkeep.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0060HP3AY |
| Best Sellers Rank | #72,321 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #124 in Water Heater Replacement Parts |
| Brand | Camco |
| Customer Reviews | 4.7 4.7 out of 5 stars (810) |
| Date First Available | November 10, 2011 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.04 pounds |
| Item model number | 11582 |
| Manufacturer | Camco |
| Manufacturer Part Number | 11582 |
| Model | 11582 |
| Product Dimensions | 1.25 x 1 x 42 inches |

## Images

![Camco Aluminum Anode Rod for Hot Water Heater - 3/4-Inch OD x 42-Inch - Extends the Life of Your Water Heater Tank by Absorbing Corrosion Causing Particles (11582) - Image 1](https://m.media-amazon.com/images/I/51IiYUrhLJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Price and a Good Quality Component
*by D***K on February 16, 2019*

I only became properly aware of the presence and purpose of the water heater anode recently. I figured mine would be toast given that my heater is 17 years old. The old one was effectively welded in place and my 14" pipe wrench wasn't cutting it. I bought a 27mm socket (which is equivalent to 1 1/16") and an 18" breaker bar to remove the old one. I even had to use a makeshift harness using a clamping tie-down looped round the base of the safety valve to counter the force of the breaker bar. Without the counter force, I could easily have fractured the water pipes at the top of the heater. I was working in a confined space so it was really tough to crack it. It took several sessions over the course of a day before I worked up to maximum force and resolve and cracked it. There was nothing left of the old anode at all - just the copper wire core. The water that came out of the drain valve was a heavy opaque brown and the draining under gravity was extremely slow. It did speed up a bit as I drained out several gallons but it remained heavily discolored. The anode threads were heavily caked with oxidation deposits. I cleaned the threads with stiff nylon brushes and wire brushes. I had to cut 6" off the length of the anode because of the lack of ceiling clearance, which still left a healthy 35". I was still concerned about the discolored water in the tank and decided that I would flush water through the drain valve at mains pressure. You don't have to shut off anything to do this. I drew water off in 5 gallon amounts into a bucket so I could monitor the progress. I did a few buckets at a time over 2 or 3 days. I probably flushed at least 80 gallons in the end. To start with the water would sputter due to larger chunks of hard sediment but that cleared as I progressed. The water contained a sandy sediment and some calcium deposits. The brown coloration was presumably iron oxide. I stopped when I wasn't getting any further improvement, although the water still slightly discolored. On the plus side, I had been experiencing major skin irritation after showering for several years and it had been getting worse in recent times. I'd been researching water filters and had experimented with filter showerheads to resolve the issue, but after this tank flushing, my skin irritation has all but disappeared. As a result of this exercise, I will periodically flush out a few gallons from the tank and check the water clarity and flush out more as needs be. I will also check the anode after 7 years or so.

### ⭐⭐⭐⭐⭐ Installed in my RV water heater
*by Z***1 on January 11, 2026*

These really do work in non-aluminum tanks

### ⭐⭐⭐⭐⭐ Shortening the anode would be no problem as it is just an aluminum rod and can easily be cut with a hacksaw
*by J***F on March 26, 2018*

This is just what it says, a replacement anode rod. Since the screw size (3/4") is standard among American hot water heaters the only variable is the rod length. Mine, at 42 inches, happened to fit without cutting. I also had enough head room above the unit so I did not have to use a segmented rod. Shortening the anode would be no problem as it is just an aluminum rod and can easily be cut with a hacksaw. Everything I read said a 1-1/16 inch socket would fit the head. However, I had to substitute a 27 mm socket as my 1-1/16" socket turned out to be a tad too small. ( A 1-1/16" open end wrench did fit so the problem was my socket.) Removal of the old anode rod is said to be difficult according to Ask This Old House and various YouTube videos. Usually they are frozen/corroded in place. However, mine came out easily with an electric 1/2" impact wrench. That was nice since my heater is in a very small closet and there is no room to hold or brace it for a difficult removal. I've attached a photo of the old and new anode rods. There wasn't much left of the old rod after 14 years. I recommend draining and cleaning the water heater afterwards. I did mine beforehand and had to fish several pieces of the old rod out through the lower element hole. (That's when I noticed the rod needed replacement.) You can rig a piece of garden hose to a shop vac and clean out the sediment. Its a bit of a pain, but a whole lot easier and cheaper than replacing the water heater.

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-04*