
BOULDER, COLORADO
FOUR WAYS TO SAUNA
The right sauna starts with how you want to use it, where it will live and how you want the heat to feel. Every Nørdhus model uses Western Red Cedar and is designed for a focused, repeatable home wellness ritual.
01 / INFRARED
Sol
Low-EMF far and mid infrared heat in two- and four-person sizes. A strong fit for an indoor recovery space and the simplest path for many homes.
02 / TRADITIONAL
Koselig
Finnish-style stone heat with a HUUM electric heater and a Western Red Cedar interior. Built for those who want higher heat, steam and a classic sauna ritual indoors.
03 / HYBRID
Fjord
Infrared and traditional stone heat in one indoor cedar sauna. Switch formats to match the day, from gentle radiant sessions to hotter, steam-ready bathing.
04 / OUTDOOR
Bjørn
An outdoor-rated four-person traditional sauna with Harvia or HUUM stone heat. Designed for year-round use when the backyard or mountain view is part of the experience.

A PRACTICAL INSTALLATION PLAN
1. Choose the room and format: indoor infrared, traditional, hybrid or an outdoor-rated model.
2. Confirm the footprint, clearances and model-specific electrical or heater requirements before installation.
3. Coordinate delivery and assembly with the Nørdhus team. Installation is available in select Boulder and Front Range areas.
Electrical requirements vary by model and heater. Confirm the final plan with a qualified electrician and the Nørdhus team before installation.
BOULDER-BASED
Nørdhus is based in Boulder and serves sauna buyers across Boulder County and select Colorado Front Range communities. You get direct help choosing a model that fits the space, heat preference and intended use.
The collection covers compact indoor recovery rooms, traditional high-heat bathing, flexible hybrid sessions and outdoor installations. For a space that standard models cannot solve, Nørdhus also works on custom sauna concepts for homes, short-term rentals, gyms and wellness properties.
Free shipping is available across the lower 48 states. Eligible buyers may also use HSA or FSA funds through Truemed, subject to Truemed eligibility and requirements.
BOULDER SAUNA FAQ
Installation is available in select Boulder, Boulder County and Colorado Front Range areas. Contact Nørdhus with your location, preferred model and room or outdoor space to confirm availability.
Sol is the dedicated infrared option and comes in two- and four-person sizes. Koselig provides traditional stone heat, while Fjord combines infrared and traditional heat. The best fit depends on room size, electrical plan and the sauna experience you prefer.
Bjørn is the outdoor-rated model designed for year-round use. Sol, Koselig and Fjord are indoor models and should be planned for an appropriate protected interior space.
Yes. Nørdhus offers free shipping across the lower 48 states. Installation service is separate and available only in select areas, so confirm the scope before ordering.
Tell us about the room, outdoor setting or custom project. We’ll help narrow the model and next steps.