IceCap 200 GPD Reverse Osmosis RO/DI Water Filtration System

Highest-Output 4-Stage RO/DI System in the IceCap Line

Key Features:

• 200 GPD output is the highest in the IceCap RO/DI line, rated for the fastest fill times and largest water change volumes.
• 1.5:1 waste-to-product ratio produces significantly less wastewater per gallon than the 75 GPD or 100 GPD models.
• Dow Filmtec TW30-1812-100HP membrane provides 96 to 98% typical salt rejection at 65 PSI.
• Refillable DI cartridge with color-changing resin for visual exhaustion monitoring.
• Auto shut-off valve and manual flush flow restrictor included.
• No power source required; runs on 65 to 80 PSI household water pressure.
• Same footprint and dimensions as the 150 GPD at 16" x 6.5" x 18".
• Standard 10" canisters and 1/4" push-connect fittings.
• Glycerin-filled pressure gauge included.

Ideal For:

• Large reef and saltwater systems where daily top-off or frequent large water changes require the highest available purified water output.
• Fish rooms, coral propagation setups, or multi-tank systems where production volume is the primary concern.
• Hobbyists on metered water or in drought-restricted areas who also need maximum output and want the best waste ratio available in the line.
• Installations where supply pressure is reliably 65 to 80 PSI or where a booster pump is already in use.

Online exclusive: this item is ordered in for you and is usually ready within a few business days. Choose in-store pickup, local delivery or shipping at checkout.