This business does not exist.
KelvaneEst. somewhere, never

cold-plunge studios

Cold is a discipline. We built the infrastructure for it.

Kelvane operates precision cold-plunge studios inside corporate campuses, clinics, and elite training facilities — every degree logged, every immersion metered, every recovery accounted for.

Request a deploymentSee the thermodynamics
01

Degree-locked immersion

Each vessel holds temperature to ±0.2°C with continuous chill-loop filtration, so a plunge at your Austin campus feels identical to your Zurich one.

02

Per-immersion telemetry

Every session streams entry temp, duration, and heart-rate variability into a single ledger your HR and clinical teams can actually audit.

03

Occupancy orchestration

Badge-linked scheduling routes employees through studios without queues, balancing throughput against sanitation cycles automatically.

04

Water-cost governance

Ozone reclamation and closed-loop reuse cut fresh-water draw by up to 80%, with usage reconciled to the liter on every invoice.

05

Clinical-grade compliance

Automated logs meet occupational-health and liability requirements, exportable for insurers, auditors, and facilities review boards.

06

Multi-site command

Provision, monitor, and de-risk cold studios across a global real-estate portfolio from one control plane.

In their words

“We deployed Kelvane across nine campuses in a quarter. The per-immersion ledger ended the debate about whether recovery programs move the needle — now the data does the arguing.”
Dana Reinholt · VP of Workplace Performance, Ardent Semiconductor
“Our physios needed defensible numbers, not vibes. Kelvane gives us HRV and immersion logs we can put in front of team doctors without flinching.”
Marco Feld · Director of Athlete Recovery, Meridian Sports Group
“The water-reclamation reporting alone justified the contract to our sustainability board. We cut draw dramatically and finally had the invoices to prove it.”
Priya Ansel · Head of Facilities & ESG, Northgate Capital Partners

Arrangements

Studio

$3.40
per immersion, billed monthly

A single instrumented vessel for one location getting serious about recovery.

  • 1 metered cold-plunge vessel
  • Per-immersion telemetry ledger
  • Badge-linked scheduling
  • Standard water-reclamation reporting
Request a deployment

Portfolio

$2.10
per immersion at volume

Multi-site orchestration for organizations standardizing the cold across campuses.

  • Up to 25 vessels across sites
  • Central command plane
  • HRV + occupancy analytics
  • Clinical compliance exports
  • Priority chill-loop servicing
Request a deployment

Sovereign

Custom
committed-use agreement

Global deployment for enterprises treating cold as core infrastructure.

  • Unlimited vessels, all regions
  • Dedicated reliability engineering
  • Custom telemetry integrations
  • ESG-grade water accounting
  • Insurer & audit liaison
  • 99.9% temperature SLA
Request a deployment