Extended Life 0.84 Inch Magnesium Water Heater Anode Rod 48 Inch for Large Capacity Commercial Residential Tanks
Product Details:
| Place of Origin: | Guangdong, China |
| Brand Name: | WNRLN |
| Certification: | ISO 9001:2015, NSF/ANSI 61 |
| Model Number: | WAR-EL48 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 30 Pieces |
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| Price: | USD 7.20-13.90 / Piece |
| Packaging Details: | Heavy duty poly tube with end caps, reinforced export carton, 12 pieces per carton |
| Delivery Time: | 5 working days for stock, 15-25 days for production |
| Payment Terms: | T/T, L/C, PayPal, Western Union |
| Supply Ability: | 40000 Pieces per Month |
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Detail Information |
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| Diameter: | 0.84 Inch (21.3mm) | Overall Length: | 48 Inch (1219mm) |
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| Thread Type: | 3/4 Inch NPT Male | Core Material: | Reinforced Galvanized Steel 5mm |
| Anode Material: | AZ63B High Density Magnesium Alloy | Tank Size Range: | 80-120 Gallons |
| Weight: | 2.65 Lbs (1200g) | Service Life Estimate: | 4-7 Years |
| Highlight: | 48 inch magnesium water heater anode rod,extended life water heater anode rod,commercial residential water heater anode rod |
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Product Description
Extended Life 0.84" Magnesium Anode Rod 48" for Large Tanks
The WNRLN WAR-EL48 is engineered for maximum longevity in large capacity water heater applications. By combining an oversized 0.84 inch diameter with AZ63B high-density magnesium alloy, this anode rod provides approximately 40% more sacrificial material than standard 0.75 inch rods. The 48 inch length ensures complete coverage in 80-120 gallon tanks commonly found in commercial buildings, apartment complexes, and luxury residential installations.
Key Features
- 40% More Material: 0.84 inch diameter vs 0.75 inch standard—longer replacement intervals
- Commercial Grade: Designed for high-demand, high-volume water heating applications
- Heavy Core: 5mm reinforced galvanized steel core for reliable installation
- NSF/ANSI 61 Certified: Safe for potable water contact
- Full Tank Coverage: 48 inch length suitable for 80-120 gallon tanks
- Reduced Maintenance: Extended service life reduces total cost of ownership
Technical Specifications
| Anode Material | AZ63B High Density Magnesium Alloy |
| Core Rod | Galvanized Steel, Diameter 5.0mm |
| Thread Size | 3/4 inch NPT Male |
| Rod Diameter | 21.3mm (0.84 inch) |
| Overall Length | 1219mm (48 inch) |
| Net Weight | 1200g ± 30g |
| Estimated Service Life | 4-7 years (depending on water conditions) |








