Pre-Loaded Whole House Coconut Shell Carbon Tank - Multiple Sizes
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Pre-Loaded Whole House Coconut Shell Carbon Replacement Tank
Experience cleaner, fresher water throughout your home with the LiquaGen Pre-Loaded Whole House Coconut Shell Carbon Replacement Tank — the perfect upgrade or replacement for any standard whole-house carbon filtration system.
Each tank arrives fully assembled and pre-loaded with premium 12×40 mesh coconut shell activated carbon, gravel underbed, PVC riser tube, and lower distributor basket — ready to connect right out of the box. Simply remove the control valve from your old tank, attach it to your new LiquaGen tank, and you’re done. No messy refills or complicated installations.
Designed with universal 2.5” openings, these tanks are compatible with industry-standard control valves such as Fleck, Clack, and Autotrol, making them a reliable, drop-in replacement solution for virtually any whole-house carbon system.
✅ Key Features
Pre-Loaded & Ready to Install – Arrives filled with carbon, gravel underbed, riser tube, and lower basket
Premium 12×40 Mesh Coconut Shell Carbon – Effectively reduces chlorine, taste, and odor
Universal Fit Design – Standard 2.5” opening fits most control valves
High-Strength Construction – Fiberglass-reinforced tank resists corrosion and pressure fatigue
Eco-Friendly Carbon Media – Made from renewable coconut shells
Hassle-Free Maintenance – Replace your old tank without refilling media or replacing your entire system
🪨 Why the Gravel Underbed Matters
Each LiquaGen tank includes a graded gravel underbed beneath the carbon media. This layer promotes even water distribution, proper backwashing, and prevents channeling inside the tank — all critical for maximizing carbon contact time and extending media life.
The gravel underbed also stabilizes the riser tube and media bed, helping maintain consistent filtration performance and structural integrity over years of operation.
⚙️ Specifications
| Model | Tank Size | Diameter × Height | Opening (OD) | Carbon Media | Gravel Underbed | Media Type | Included Components |
|---|---|---|---|---|---|---|---|
| CA0844 | 8 × 44 | 8" × 44" | 2.5" | 0.75 cu.ft. (≈37 lbs) | 5 lbs | 12×40 Coconut Shell Carbon | PVC Riser Tube, Lower Basket |
| CA0948 | 9 × 48 | 9" × 48" | 2.5" | 1.0 cu.ft. (≈50 lbs) | 8 lbs | 12×40 Coconut Shell Carbon | PVC Riser Tube, Lower Basket |
| CA1054 | 10 × 54 | 10" × 54" | 2.5" | 1.5 cu.ft. (≈75 lbs) | 10 lbs | 12×40 Coconut Shell Carbon | PVC Riser Tube, Lower Basket |
| CA1252 | 12 × 52 | 12" × 52" | 2.5" | 2.0 cu.ft. (≈100 lbs) | 15 lbs | 12×40 Coconut Shell Carbon | PVC Riser Tube, Lower Basket |
| CA1354 | 13 × 54 | 13" × 54" | 2.5" | 2.5 cu.ft. (≈125 lbs) | 20 lbs | 12×40 Coconut Shell Carbon | PVC Riser Tube, Lower Basket |
💧 Perfect Replacement For
The LiquaGen carbon replacement tank is ideal for homeowners looking to restore performance to an existing whole-house filtration system without purchasing an entirely new setup.
Simply transfer your existing control valve, reconnect the plumbing, and enjoy factory-fresh chlorine and odor reduction immediately.
Compatible with most major whole-house filtration brands, including:
Pelican Water
Pentair
SpringWell
Culligan
LifeSource
US Water Systems
A.O. Smith
EcoWater
Hague
RainSoft
and other systems using standard mineral tanks and 2.5" valve openings
If you’re unsure about sizing or compatibility, our team can help confirm the correct tank for your system.
🔍 Technical Details
Flow Direction: Downflow or upflow (based on valve configuration)
Operating Pressure: 20–80 PSI
Operating Temperature: 40–100 °F
Expected Media Life: Up to 5 - 8 years (depending on water quality and usage)
Tank Material: Fiberglass-Reinforced Polyethylene with PVC internals
(951) 530-4020