The Infinity Shower, Explained

How It Works

Clean the water,
re-use the water.

Instead of sending shower water down the drain, the system filters and reheats it — so the same gallon keeps going as long as you want to shower.

01Turn on the shower normally — fresh water fills the shower pan with less than 1 gallon.
02Press the Infinity button to activate recirculation mode.
03Water flows from your body, through the drain, through a UV sterilizer + micron filter, gets reheated, and returns to the shower head — endlessly.
04When you’re done, press the button again — water drains to grey, and fresh water briefly flows from the head if you want a final rinse.

System Diagram

The closed loop,
in one picture.

Endless hot showers from less than one gallon of water, filtered and UV sterilized on the fly.

Sequoia + Salt Infinity Shower diagram showing the closed-loop recirculation system: shower head, basin, Infinity drain, water pump, Infinity Shower Core with micron filter and UV sterilizer, Aqua-Hot 125D heat source, fresh water tank, and grey water tank with drain controls.

Why People Upgrade

Three reasons it’s
worth the money.

Unlimited Shower Length

The biggest win. Your shower duration is no longer capped by your fresh water tank size. Take a 5-minute shower or a 1-hour shower — it uses the same water either way.

UV Sterilization + Micron Filtration

The recirculated water is continuously cleaned during your shower. UV light kills bacteria; the micron filter catches everything else. The water that touches your skin is filtered cleaner than what came out of your tank.

A Real Shower, In a Van

Most van showers are quick-rinse compromises. The Infinity Shower is the same shower experience you have at home — full pressure, full temperature, full duration, no rationing. For full-timers and people who refuse to compromise on the daily ritual of showering.

Honest Tradeoffs

What you’re
giving up.

+$2,500 over the Dedicated Interior Shower (which it requires — total cost from Foundation: +$22,500).
Requires the Hydronic Climate System (+$11,000) to provide the on-demand hot water that feeds it — without hydronic, the system has nothing to recirculate.
Slightly more complex maintenance — micron filter needs cleaning every ~5 days of active use; UV bulb replaces once a year.
Footprint sits beneath your sink or in the shower wall (compact, but takes a small amount of cabinet space).

Decision Framework

Is it right
for your build?

Add the Infinity Shower if you…

Plan to live in the van full-time or for extended trips
Refuse to compromise on shower length or quality
Boondock for days at a time without water fill-ups
Are already opting for the Hydronic Climate System (required prereq)
Are already opting for the Dedicated Interior Shower (required prereq)
Want a real bathroom experience, not a “van shower”

Skip the Infinity Shower if you…

Take quick 3–5 minute rinses
Stay at campgrounds with water hookups most of the time
Aren’t adding the Hydronic Climate System (you can’t have one without the other)
The +$2,500 (on top of Dedicated + Hydronic) pushes your build math over

What It Costs at Sequoia + Salt

What it costs
at Sequoia + Salt.

The Infinity Shower adds $2,500 on top of the Dedicated Interior Shower (+$9,000) and the Hydronic Climate System (+$11,000). All three together are +$22,500 over Foundation. That includes the Infinity Shower Core unit, UV sterilizer, micron filter, electronic drain diverter, two-ring shower head, control panel, and integration with your hydronic hot water loop. Installation backed by our warranty.

Ready to configure
your build?

See real numbers for your Scout or Loft in about two minutes — no salesperson, no email required.

Configure your build → Call our team — 732-357-3483

Clean the water,re-use the water.

The closed loop,in one picture.

Three reasons it’sworth the money.