🌊 Product Overview
The LiquaGen 2.5” x 20” Mixed Bed DI Resin – Non-Color Changing, Spot-Free Washing Cartridge is engineered to deliver 0 TDS water for a flawless, spot-free finish in high-demand applications. Using premium mixed bed resin (anion + cation), it eliminates all dissolved solids, producing ultra-pure water for car washing, window cleaning, aquariums, reverse osmosis polishing, and other zero-TDS uses.
With its longer 2.5" x 20” slimline design, this refillable cartridge provides greater capacity, longer resin life, and fewer replacements compared to standard 10” filters. Designed to fit all standard 2.5” x 20” housings, it’s the perfect upgrade for households and professionals needing extended spot-free performance.
✨ Key Benefits & Features
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🚗 Spot-Free Cleaning – Leaves no streaks or mineral spots on cars, windows, or glass.
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💧 Zero TDS Water – Removes all dissolved solids for ultra-pure water output.
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🐠 Aquarium & Reef Safe – Produces mineral-free water for sensitive aquatic systems.
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🔧 Slimline 20” Compatibility – Fits all standard 2.5” x 20” filter housings.
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♻️ Refillable Cartridge – Replace only the resin, not the entire filter.
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🌱 Mixed Bed Resin – Combines both anion and cation exchange resins for complete deionization.
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⏱️ Extended Service Life – Provides longer runtime and capacity vs. 10” cartridges.
📋 Technical Specifications
| Parameter | Details |
|---|---|
| Model | LiquaGen 2.5” x 20” Mixed Bed DI Resin Cartridge |
| Size | 2.5” x 20” (Slimline Cartridge) |
| Media Type | Mixed Bed (Anion + Cation) DI Resin |
| Resin Type | Non-Color Changing |
| Primary Functions | Produces 0 TDS water for spot-free cleaning & purity |
| Capacity | Higher output vs. 10” cartridge (varies by influent TDS) |
| Recommended Lifespan | Replace resin once TDS output rises above 0 |
| Max Pressure | 90 PSI (6.2 bar) |
| Operating Temp. | 40–100°F (4.4–37°C) |
| Housing Compatibility | Fits all standard 2.5” x 20” housings |
🏠 Applications
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🚘 Car Washing – Achieve showroom shine with zero streaks or mineral spots.
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🪟 Window Cleaning – Spot-free glass results for residential or commercial use.
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🐟 Aquariums & Reef Tanks – Provides ultra-pure water for delicate aquatic ecosystems.
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🧪 RO System Polishing – Final stage filtration for true zero TDS water.
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🏠 Household & Professional Use – Ideal for humidifiers, labs, or high-demand spot-free rinsing.
💙 Why Choose LiquaGen?
The LiquaGen 2.5” x 20” Mixed Bed DI Resin – Non-Color Changing, Spot-Free Washing Cartridge delivers longer-lasting 0 TDS performance in a slimline 2.5" x 20” format. With its refillable design, extended capacity, and ability to produce flawless, spot-free results, it’s the smart choice for homeowners and professionals alike.