ACCESSORIES — UNDER SINK
Install Kit
3.2 Gallon Tank + Faucet + All Plumbing Hardware
Everything a plumber needs to complete a professional under-sink installation from scratch. Includes a 3.2 gallon white powder-coated steel storage tank, your choice of faucet finish, and all tubing, valves, and fittings. Works with the AION system and any standard reverse osmosis installation.
FAUCET FINISH
Matte black — pairs well with modern and dark kitchen aesthetics.
COMPLETE KIT
What's Included
White powder-coated steel, 3.2 gallon water storage tank
Tank adapter valve (¼ × 3/8ths)
Premium drinking water faucet (your choice of matte black or chrome)
Faucet connector (3/8ths)
Feed water adapter valve
Drain clamp adapter
Tubing cutter
¼" RED polytubing, 6 feet
¼" BLACK polytubing, 6 feet
⅜" WHITE polytubing, 6 feet
⅜" BLUE polytubing, 6 feet
Faucet finish (matte black or chrome) is selected at checkout. All other components are identical between variants.
You need this kit if…
- You're installing the AION system for the first time
- Your existing RO system didn't include a tank or faucet
- You want to upgrade to a higher-quality faucet
- Your plumber is starting from scratch under the sink
You can skip it if…
- You already have a 3.2 gallon (or larger) storage tank
- Your existing RO faucet is already installed and working
- All tubing, valves, and fittings are already in place
- You're replacing an existing RO system with the same footprint
QUESTIONS
Frequently Asked
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