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Tucker Ultimate DIY 4-Stage RO/DI Kit with 12V Panels

Original price $3,679.81 - Original price $4,588.98
Original price
$3,679.81
$3,679.81 - $4,588.98
Current price $3,679.81
Free shippingNo sales tax (excl. WY)
Only 1 leftIn stock now
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Every Part for a 4-Stage Build

Every Part for a 4-Stage Build

The DIY kit packs a 40" stainless RO housing and membrane, two 2.5" x 10" pre-filter housings, a DI housing, brackets, a pressure gauge, filter wrenches and fittings.

Lay the parts out against the checklist in Tucker's instructions before you start. Any missing part should be reported to Tucker right away, before assembly begins.

Ultimate DIY: Purify, Boost, Deliver

Ultimate DIY: Purify, Boost, Deliver

The Ultimate DIY dual-user kit adds a 12V RO booster panel with a 5.3 GPM pump and two 12V delivery panels with digital flow controllers to the 4-stage parts kit.

Plan where the purifier, booster panel and both delivery panels will mount and where the battery sits, so the 12V wiring runs stay short, fused and tidy.

Spare Filters Packed In

Spare Filters Packed In

Alongside the housings, the DIY 4-stage kit carries two sediment, two carbon and two DI filters, plus 10' of 1/2" tubing and the bypass valve.

The second set covers your first change, so you can keep working when the first filters are spent. Assembly takes common sockets, wrenches, a hex driver and a drill motor.

Got Questions?

Find answers below or contact our support team.

What tools do I need to build the DIY kit?

Tucker lists 5/16", 3/8" and 1/2" sockets, 1/2", 7/8", 9/16" and 1 1/16" wrenches, a 3/8" hex driver and a drill motor.

Where can I mount it?

The DIY 4-stage kit is designed to mount on a skid, truck or trailer, with brackets for each housing, the gauge and the bypass valve.

Are replacement filters included?

Yes. The DIY kit packs two sediment, two carbon and two DI filters, so your first replacement set is included.

Do I need a battery?

The DIY 4-stage kit itself has no pump. The 12V booster and delivery panels need a 12V deep-cycle marine battery; Tucker recommends a Group 24 with at least 500 cranking amps.

Are there assembly instructions?

Yes. Tucker supplies written step-by-step DIY kit instructions covering every fitting, bracket and housing.

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