1-2 people
size & fit
40,000+ customers
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proudly Canadian
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trusted by NHL, NBA, UFC, Tennis Canada and Olympic teams
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as seen on Dragons' Den
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available at Costco
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one company for cold, heat, and light.
recovery isn't a product, it's a protocol. we're the only Canadian brand engineering every part of it under one roof, designed to work together.
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not sure which setup fits your space?
book a callwe work out the fit, the power, and your delivered cost.
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it all started with cold.
our founders started cold plunging before they started a company. when nothing on the market matched the experience they wanted, they engineered it themselves.
since 2021, Coldture has grown from a Toronto idea into North America's leading recovery brand, trusted by professional athletes, Olympic teams, and over 40,000 people who use our systems daily.
people who use it daily.
tennis canada
michele romanow
duan asemota
tom wilson
dr stephanie estima
drake batherson
john tavares
built for real life. built to last.
every Coldture product is designed, built, and tested at our own facility in Canada. four years of in-house engineering, real service infrastructure, and systems rated for climates most brands won't touch.
the coldture community
real customers. real setups.
photos from coldture owners all around the world.
before you buy
the six we get asked every day
the questions that come up before anyone commits. short answers here, the full 55 on the faq page.
read all the answersdoes it need an electrician?
not for a cold plunge. every coldture all-in-one plunge and the pro water chiller run on a standard household outlet, no special wiring.
saunas are different. the pod infrared plugs into a standard 120V outlet, but every other sauna needs a licensed electrician and a dedicated circuit. electrical installation is never included in the price.
do you have to add ice?
no. every coldture system with a chiller holds your set temperature on its own, anywhere from 3Β°C up to 40Β°C, with continuous filtration and ozone sanitation running the whole time.
you set it once and it stays there. never add ice directly to a running unit.
can it live outside through a canadian winter?
the xtreme outdoor cold plunge is built for permanent outdoor installation and rated to run down to -30Β°C, with built-in antifreeze protection and auto-defrost. no draining it for the season, no bringing it in.
the pro plunge lite is rated to -10Β°C indoors or out. the pro plunge is an indoor unit.
how much upkeep is it, really?
change the filter every 30 days, keep the water sanitized and balanced, and that is most of it. filtration and ozone handle the daily work between changes.
the 30 day filter schedule is the one thing that matters, because it protects the chiller and it is a warranty condition. coldcare+ ships the right filter for your model automatically so it is not something you have to remember.
when does it arrive, and do you set it up?
in-stock orders ship within 3 to 5 business days. saunas and some red light systems are built to order, with lead times listed on the product page.
curbside delivery is available across canada. white glove is available in canada and the united states: they book a time with you, bring it to the ground floor, unbox it and take the packaging away. assembly and electrical work are quoted separately.
what happens if something goes wrong?
you talk to us. coldture hq is in vaughan, ontario, and our support team is in-house rather than outsourced, so the person answering knows the equipment.
coverage runs 5 years on outdoor sauna shells, 2 years on red light panels, and 1 year on cold plunges, chillers and indoor saunas. if a third-party part is involved, we deal with the manufacturer on your behalf.
the protocols
we published the doses. with the studies.
start here
the recovery routine
how heat, cold and light stack into one week.
8 studies cited
read it →
heat
the sauna protocol
the dose by goal, plus a four-week ramp.
7 studies cited
read it →
cold
the cold plunge protocol
the researched temperature window, and its limits.
8 studies cited
read it →
light
the red light protocol
wavelength, irradiance and distance.
7 studies cited
read it →
general wellness information, not medical advice.
wellness for your brain (and just cool stuff).
- 10.03.2026
Most Sauna Studies Only Tracked Men. Here Is What Research on Women Shows.
The landmark sauna studies only followed men. When women were included, frequent sauna use was linked to a 61% lower stroke risk, as strongly in women as in men. Here is what research on women has actually found, and what has not been tested yet.
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- 10.03.2026
How Often Should You Use a Sauna? What Once a Week vs 4 to 7 Times a Week Is Linked To
Finnish men who used the sauna 4 to 7 times a week had a 63% lower risk of sudden cardiac death, 40% lower all-cause mortality, and 66% lower dementia risk than once-a-week users. Here is the frequency data side by side, and how to build toward most days.
- 10.03.2026
Why Sauna May Be the Most Underrated Longevity Tool
A 21-year Finnish study of 2,315 men found that frequent sauna use was associated with 63% fewer sudden cardiac deaths and roughly 40% lower all-cause mortality. Here is what the research supports, how the mechanism works, and how to build a protocol around it.
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