4-6 people
size & fit
feature highlights
-
-
110˚C (230˚F)
high temp
-
wi-fi control
for temperature
-
built for outdoors
to -30ºC (-22ºF)
In stock
XTREME | outdoor sauna
Sale price$19,999Regular price
$20,999
Pay over time with See if you qualify at checkout.
designed for shared sessions, the coldture outdoor sauna xtreme delivers authentic finnish dry heat up to 90°C (194°F) in a spacious outdoor build. canadian-made with a cedar interior and cold-climate construction, it’s built for calm, high-heat sauna use year-round.
traditional finnish dry sauna heat up to 110°C (230°F) powered by a 9.0 kw huum heater
built in canada for permanent outdoor use in real climates, year-round
spacious western red cedar interior designed for shared sessions and lounging
huum wi-fi control included for remote start, scheduling, and precise temperature control
complete your dream setup:
XTREME DUAL | outdoor contrast system
$18,999
Pairs well with
5-year warranty on outdoor saunas
1-year warranty on HUUM heater
in-house support team
pay over time with affirm
feature highlights
-
4-6 people
size & fit
-
110˚C (230˚F)
high temp
-
wi-fi control
for temperature
-
built for outdoors
to -30ºC (-22ºF)
XTREME | outdoor sauna
Sale price$19,999Regular price
$20,999
features
specification
financing options
we’ve partnered with trusted financing providers to offer flexible pay-over-time options. all loans are open, meaning you can pay them off early at any time without penalty.
affirm (as low as $262/month)
- 6-month term at 0% apr
- 12-month term at 0% apr
- 24-month term at 9.98% apr
rates based on 0–31.99% apr. subject to eligibility and approval.
apply at checkout by selecting affirm in the payment section.
pay plan by rbc (as low as $183.25/month)
- 12-month term at 0% apr
- 24-month term at 10% apr
- 36-month term at 10% apr
rates based on 0–18.99% apr. subject to eligibility and approval.
apply at checkout by selecting pay plan by rbc in the payment section.
financeit (as low as $17.63/week)
- amortization periods up to 240 months
- 3.99% apr
rates based on 13.99–18.99% apr. subject to eligibility and approval.
shipping & returns
we ship across canada and the united states. delivery timelines vary by product and location, and our team will confirm an estimated delivery window after purchase. you’ll receive updates and tracking information as your order moves through fulfillment.
international shipping may be available on a case-by-case basis. if you’re located outside north america, contact us at support@coldture.com and we’ll help determine next steps.
returns, warranties, and delivery details are outlined in our full shipping & return policy.
• improved circulation • faster recovery • mental clarity • stress resilience • better sleep
authentic heat. built for the elements.
real sauna. real climate. zero compromises.
coldture outdoor saunas are designed to live outside, permanently. built for snow, rain, heat, and freeze–thaw cycles, they deliver consistent, high-heat sauna sessions in backyards, cottages, and outdoor wellness spaces year-round.
from traditional finnish sauna heat to cold-climate construction and premium cedar interiors, every outdoor sauna is engineered as a complete system. no shortcuts. no seasonal teardown. just dependable heat, natural materials, and a space designed to reset, no matter the weather.
step outside. settle in. let the heat do the rest.
