# Rheem PROTECH 0.750 in. Dia x 44-3/8 in. L Magnesium Water Heater Anode Rod

**Brand:** [Rheem PROTECH](https://shop.coreranger.com/brands/Rheem%20PROTECH)
**SKU:** SP11309C
**Price:** $33.78 · in stock
**URL:** https://shop.coreranger.com/product/rheem-protech-0-750-in-dia-x-44-3-8-in-l-magnesium-water-heater-anode-rod-308811585

## Specifications

| Spec | Value |
|---|---|
| Model # | SP11309C |
| Material | Magnesium |
| Pack Size | 1 |
| Internet # | 308811585 |
| Returnable | 90-Day |
| Store SKU # | 1004910324 |
| Finish Family | Silver Metallic |
| Product Depth (in.) | 44 in |
| Product Width (in.) | 1 in |
| Product Height (in.) | 1 in |
| Manufacturer Warranty | 1 Year Limited Warranty |

## Description

Rheem PROTECH anode rods are an important line of defense in preventing corrosion and leaks in your water heater. These devices work because the metal in the rod is sacrificed so the tank does not corrode. As the anode works, the life of the water heater is increased. The anode should be checked and replaced every couple of years.

• Universal Fit for most water heater brands
• Kit includes: Anode rod
• Genuine factory authorized part