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Explore All Cascadian Water Treatment Products
(91 products)
Shop Water Filters, Softeners, and Replacements
- Whole-House Water Filters – Remove sediment, chlorine, and bad taste from every tap
- Salt-Free Water Softeners – Prevent scale without salt or chemicals
- UV Disinfection Systems – Kill bacteria and viruses for safe drinking water
- Replacement Filters – Keep your system performing like new
Every Cascadian system is easy to install with clear instructions and minimal maintenance. Whether you're a DIYer or working with a plumber, our filters are designed for hassle-free setup.
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FiltersFilter & Sort
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ICS-ST Multimicron Sediment and Taste Filter
Regular price $1,05122Unit price /Unavailable -
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ICS-CTTO Commercial Activated Carbon VOC Water Filter
Regular price $1,47120Unit price /Unavailable -
UV Lamp Luminor Blackcomb,Fits, LB5-021
Regular price $11330Unit price /Unavailable -
Blackcomb HO 5.1 & 6.1,Controller.,
Regular price $60873Unit price /Unavailable -
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P-SW-1A Housing Wrench for small 1st Generation POU systems
Regular price $849Unit price /Unavailable -
UV Sleeve Luminor Blackcomb,3 gpm, Fits LB4, LB5 and LB6.230 V Models,
Regular price $5100Unit price /Unavailable -
UV Sleeve Luminor Rainier,LR5 (6)-555 & LR5 (6)-1105.,Lamp = UVL-L-RL-820Sleeve = UVQ-L-RQ-820Prices
Regular price $15810Unit price /Unavailable -
UV Lamp Luminor Blackcomb,Fits Rack Mounted LB5-R1.LB5-r12,
Regular price $19570Unit price /Unavailable -
Housing Wrench for 2nd Generation POU ICS Systems
Regular price $462Unit price /Unavailable -
Pressure Gauge Port Plug, Brass w/O-ring
Regular price $440Unit price /Unavailable -
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UV Sleeve Luminor Blackcomb,Fits LBH4-101, LBH5-101 and.LBH6-101,
Regular price $5202Unit price /Unavailable -
UV Lamp Luminor Rainier,fits UV-L-LR5-850 and.UV-L-LR6-850,
Regular price $66332Unit price /Unavailable
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