The Forge · Flagship

CHARLIE

The flagship. Built for the long cold.

Built for: People who want a centerpiece — fully custom finish, biggest tank, longest cold hold, deepest cold.
CHARLIEImage 6

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LOADED. TACTICAL. YOURS.

Every Forge comes fully equipped. No upsells. No missing pieces.

Specs
Capacity
1 person at a time
Water volume
~130–140 gal filled
Temperature range
37–60°F
Finish
FULLY CUSTOM — your design, top + front + both sides
Filtration
Ozone + pool-grade filter
Production time
~1 month · only 1 Charlie built per month
Custom finish · Included

Wrapped in your design — top, front, and both sides. Wood, concrete, custom art, blend-into-grass, full-color graphic — whatever you want. Or hand it to Jack and he'll design something that hits. The custom package is included free with every Charlie.

What You Get

EVERYTHING. INCLUDED.

Comfort
  • Cold plunge towels

    Extra soft post-plunge towels — your skin will thank you.

  • Optional step stool

    Easy in, easy out.

  • Insulated cover

    Clean look on top, blocks rain & leaves — bomb proof and has a child lock.

Cleaning
  • Ozone unit with timer

    Cleans the water using ozone — no chlorine, no harsh additives.

  • Optional chlorine

    Prefer chlorine over ozone? Fully compatible — just ask.

  • Scrub brush

    Knock biofilm off if it ever gets neglected.

Power & Water
  • 10-speed pump

    Ten controlled speeds — dial the flow exactly where you want it.

  • Drain functionality

    Submersible pump with hose attachment — no scooping.

  • Insulated tubing

    Keeps the temperature controlled.

  • Styrofoam flooring

    Stops mildew — slab stays dry under the unit.

Safety
  • GFCI — free

    Zero electricity touches the water. Your safety is the priority.

  • Waterproof floating timer

    Activates on water contact.

  • Lockable top

    Cover stays locked between sessions.

Custom Design
  • Fully custom wrap

    Top, front, both sides — wood, concrete, custom art, blend-into-grass. Whatever you want. Plumbing & chiller stay untouched.

  • Hand it to Jack

    Give him the reins and he'll design something that hits.

Value Stack

WHAT IT'S WORTH.

Add-ons are clearly tagged. Free items show as "Free".

  • Forge Charlie unit, fully loaded
    The flagship Forge itself — built, insulated, ready to plunge.
    $5000
  • Commercial-grade chiller — EcoPlus 1 HP
    Pulls the water down to 37°F fast and holds it there through summer heat. Quiet, efficient, built to run every day.
    $2100
  • Structural base
    Holds up the immense weight of a full tank — and houses the LED lighting.
    $250
  • LED lighting
    Light it up whenever you want — run them on a timer or 24/7.
    $100
  • Efficient 10-speed pump
    Dial the flow exactly where you want it — efficient at every speed.
    $130
  • Submersible drain pump
    Drops in and empties the tub fast — no scooping, no siphons.
    $70
  • Inkbird temperature controller
    Set and monitor your water temp from your phone over WiFi — or right on the unit.
    $70
  • Pool-grade filter
    Traps everything you don't want floating in your plunge. Easy-swap cartridges.
    $300
  • Disassemble functionality
    Comes apart clean for repairs or relocation — no cutting, no rebuilding.
    $300
  • Mildew-preventative flooring
    Condensation-proof layer under the plumbing — no mildew, no puddles.
    $40
  • Ozone unit with timer
    Cleans the water with ozone — no chlorine, no harsh additives.
    $100
  • Waterproof floating timer
    Activates the moment it hits the water — track every session.
    $15
  • Cold plunge towels
    Extra soft — skin is sensitive coming out of the cold.
    $60
  • Scrub brush
    Wipes biofilm off the interior if the unit gets neglected.
    $10
  • Optional step stool
    Easy entry and exit.
    $20
  • Maintenance kit
    Enzyme treatment for body oils, an edge-wipe towel for mold prevention, and a spare filter cartridge.
    $75
  • Absorbent step mat
    Step out, dry off — soaks up every drop so the patio doesn't turn into a slip hazard.
    $45
  • Pump + chiller kill switch
    Free
    Prefer still water so your thermal barrier stays put? Hit the kill switch — pump and chiller stop instantly. Just don't forget to turn it back on when you're done!
  • Waterproof electrical box
    Free
    All electrical sealed away from the rain — of course.
  • GFCI safety
    Free
    Zero electricity touches the water. Your safety is the priority.
  • Fully custom design package (included)
    Wrapped in your design — top, front, both sides. Wood, concrete, custom art, blend-into-grass, or hand it to Jack. Hand-fabricated for your unit, no extra charge.
    $3000
  • Total value
    $11,685
Your price
$9,999
You save $1,686

Only one Charlie is built per month — reserve to lock this month's slot.

At a glance

HOW CHARLIE STACKS UP.

Cleaning frequency
Cleaning ease
Maintenance
Cold hold
Capacity
Production time
Scale of 1–3 ●●●. See full side-by-side on the compare page.

RESERVE THE CHARLIE.

Pay 50% to reserve and start your build. The remaining 50% is paid on delivery.

Reserve CHARLIE