CWL Filtration Tanks – Replacement Carbon Tanks for Whole Home Systems

The CWL Filtration Tank series provides high-grade carbon filtration for whole-home water treatment. These completely assembled tanks include premium granular activated carbon (GAC) media and are designed to work with a variety of EWS CWL water filtration and conditioning systems. Each model ensures fresh, clean, and chlorine-free water across your entire home.

Available Tank Variants

• T-M/GAC1035 (1987–2017) – For CWL-1035 LTD or CWL-1035
• T-M/GAC1035-TS (2018–2022) – Touch screen version for CWL-1035
• T-M/GAC1035-V2 (2022–Present) – V2 version for CWL-1035-V2
• T-M/GAC1054 (1987–2007) – For CWL-1054 (model discontinued 2008)
• T-M/GAC1354-1 (1987–2007) – For CWL-1354 (model discontinued 2008)
• T-M/GAC1354-HF (1987–2007) – For CWL-1354-HF (model discontinued 2008)
• T-M/GAC1354-1.5 (1987–2022) – For CWL-1354-1.5 and CWL-1354-11/2”
• T-M/GAC-SPECTRUM (2008–2017) – For CS-CWL-1354-7000
• T-M/GAC-SPECTRUM-TS (2018–2022) – Touch screen version for CWL-SPECTRUM
• T-M/GAC-SPECTRUM-V2 (2022–Present) – V2 version for CWL-SPECTRUM-V2
• T-M/GAC-SPECTRUM-V2-1.5 (2022–Present) – V2-1.5 version for CWL-SPECTRUM-V2-1.5

Key Features & Benefits

• Premium granular activated carbon media for whole-home water filtration.
• Reduces chlorine, chloramine, VOCs, PFAS, tastes, and odors.
• Protects plumbing, appliances, and fixtures by delivering cleaner, healthier water.
• Pre-assembled tanks for easier installation and replacement.
• Available in multiple sizes and generations (original, touch screen, and V2) to match your system.

System Notes

• Due to shipping weight, completely assembled tanks are available only for sizes up to 1354. For larger systems (1465, 1665, 1865+), tanks and media ship separately.
• Minor size variations to the tank or leveling base may require slight plumbing adjustments. Flexible piping is recommended for easier setup.
• Not all discontinued models are available as complete replacements; check compatibility before ordering.

Applications

• Replacement filtration tanks for EWS CWL whole-home water systems.
• Perfect for households looking to restore carbon media performance without replacing the entire system.
• Supports clean, safe, chlorine-free water throughout every tap in the home.

No assembly required – media replacements kits with tanks come ready to go
Tank comes with brand new 10-year warranty
100% pure granular activated carbon (GAC) – no silver impregnation, no metal resins, no fillers
Proprietary GAC is the highest grade and highest iodine rating available
Removes and reduces chlorine, VOCs, THMs, pesticides, pharmaceutical residues, and much more
Meets or exceeds all FDA, NSF, ANSI, and California State standards and compliances