20" x 4.5" Whole House Big Blue Pleated Sediment Water Filter Replacement Cartridge for Rain Water Tank or Wholehouse ABPL2045-1M
Fits 20”x 4.5” Heavy Duty Big Blue Filter Housings, 1 micron
If you are looking for other micron rating please see this below chart
| MICRON RATING |
FILTRATION TYPE |
| 1 | ABPL2045-1M Pleated Sediment Filter |
| 5 | ABPL2045-5M Pleated Sediment Filter |
| 10 | ABPL2045-10M Pleated Sediment Filter |
| 20 | ABPL2045-20MPleated Sediment Filter |
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| Tested and certified against NSF/ANSI 50 for material safety. AQUA BLUE H20 water filters offer you a safe drinking experience. | Lead-free materials. Large capacity for removing particles, rust, limescale, and sediment. |
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| We are committed to being your trusted and reliable brand. We provide the best quality solutions. | Drinking fresh water happily with our children. |
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| Freshwater for our pets. | Clean and fresh water for our family. |
• Large Filtration Area & Great Flow - Pleating structure provides larger filtration area than the other sediment filters with the same size and make the filtration higher efficient.
• Great Flow - 3D weaving technology for the filter cloth to make it easy to capture more impurities and have a great flow.
• High Capacity - The filter can filter up to 1,3000GALLONS depending on water quality. Suggest to replace it every 6-12 months.
• Model Number: AB-PL2045
• Micron Rating: 1 Micron
• Max. Flow: 154 LPM
• Working Temperature: 38 - 100°F
• Max. Pressure:100-800kpa
• Size: Standard 4.5” x 20”
• Filtration Life: Replace every6-12 months / 1,3000 gallons
*Depends on water quality and level of contaminants."
Aqua Blue H2O
High-Flow Pleated Sediment Filter Cartridges
Aqua Blue H2O pleated sediment filters feature a large filtration surface area, allowing efficient water flow with minimal initial pressure loss. They effectively reduce sand, dirt, rust and other suspended particles and are suitable for residential, commercial and whole-house water filtration systems.
Available Models and Sizes
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ABPL10025 — 10" × 2.5"
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ABPL1045 — 10" × 4.5"
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ABPL20025 — 20" × 2.5"
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ABPL2045 — 20" × 4.5"
Available Micron Ratings
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1 Micron
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5 Micron
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10 Micron
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20 Micron
Key Features
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High-flow pleated design
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Large filtration surface area
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Low initial pressure drop
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Effective sediment reduction
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Available in standard and Big Blue sizes
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Multiple micron ratings for different filtration requirements
Actual flow rate may vary depending on the cartridge size, micron rating, filter housing, water pressure, pipework and sediment load.
Compatible Models
Please refer to the product description above for compatible filter numbers, refrigerator models and system model information.
Need Help Confirming Compatibility?
If you cannot find your model number or are unsure whether this product is suitable for your refrigerator or filtration system, please contact us before purchasing.
Contact Us for Compatibility SupportGeneral Installation Guide
Please use the general guide below to help identify your filter type and follow the correct replacement process. Filter location and replacement steps may vary depending on your refrigerator or water filtration system model. Always refer to your appliance manual for the exact filter location and specific instructions.
Need Help Finding the Correct Filter?
Before ordering, compare your old filter, check the model number or filter code and confirm the connector type. If you are unsure, please contact Water Filter Distributors for assistance.
Whole House System Installation Manual
For whole house filtration systems, please refer to the detailed installation manual below. Professional installation by a licensed plumber is recommended.
View Whole House Installation ManualTwin Cartridge Under Sink Installation Guide
For twin cartridge under sink systems, please refer to the installation guide below. This guide is suitable for systems supplied with a dedicated faucet, diverter valve, tubing and installation kit.
Important Installation Notes
- Filter location and replacement steps may vary depending on your appliance or filtration system model.
- Always compare the new filter with your existing filter before installation.
- Remove all protective caps, plugs and packaging before installation.
- Flush approximately 5–10 litres or 3–5 minutes of water after installing the new filter.
- Use with cold potable water only unless the product instructions specifically state otherwise.
- Check all connections carefully for leaks after installation.
- Always follow your appliance manufacturer's instructions where applicable.
Need Installation Assistance?
If you are unsure how to install this product, please send us your refrigerator model number, filtration system model number or a clear photo of your existing filter and connections.
Contact Us for Installation SupportCertification & Quality Assurance
Water Filter Distributors is operated by Mexi Trading Pty Ltd, an Australian owned and operated company. Our products are supplied with a strong focus on quality, safety and trusted filtration performance.
Important Certification Notice
- Certification details may vary depending on the specific product model.
- Please refer to the product description, packaging or official documentation for model-specific certification information.
- If you require confirmation for a specific product, please contact Water Filter Distributors before purchasing.