CUSTOM DESIGNED

INFRARED SAUNAS KITS

Get your sweat on with CUSTOM SAUNA KITS.

GET HOTTER WITH FINNMARK CUSTOM SAUNAS

170°  Temperatures

Get the full benefits of owning an infrared sauna with temperatures that actually activate your heat shock proteins. 

Spectrum Plus infrared heaters by Finnmark Designs are UL listed for safety and performance.  

UL Listed Heaters

FSC Certified Cedar

Antimicrobial Western Canadian Cedar that's FSC certified for strength and longevity. 

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Reinforce Your Unique Selling Proposition

Finnmark Designs Spectrum Plus heaters are rating one of the best heaters available.  UL listed with .99% emissivity and 25x deeper body penetration when compared to carbon heaters.  Built to last with a lifetime warranty. 

FREE CAD DESIGN WITH PURCHASE

Lumber 

Moisture content is extremely important and often overlooked by our competition.  In order to build a sauna that will last, the moisture content needs to be 8-10%.  Proper kiln drying will add 5-10 years of durability to your new sauna. 

Controllers

Controllers for saunas are often overlooked but holds one of the highest failure rates in a sauna.  Electronics don't often like heat so chose wisely when comparing sauna kits.  

At Finnmark Designs we have engineered one of the best and most durable controllers on the market.  Packed with lighting control, USB and Bluetooth the Finnmark controller is everything you need.  

Finnmark Tip: Never purchase a controller that can not be easily removed or that is built in due to failure rates. 

Our controller is removable for service and can be replaced within 10 minutes.  

Power Supplies

Power supplies in infrared saunas fail at an alarming rate due to low quality parts combined with very little safety protocols. 

Finnmark Design's power supply is built with commercial grade components; power relays, capacitors and resistors. 

BEST HEATERS ON THE MARKET

CUSTOM SAUNA PACKAGES INCLUDE

High temperature

heaters

Low EMF 

Wirring

FSC

Wood Planks

Long Lasting 

Controllers

High Watt Density

 Configuration

NOW OFFERING MAXIMUM DETOX WITH 

COMBINATION SAUNAS WITH HARVIA

Top Reviewed Custom Sauna Builder

"Finnmark Designs and their custom saunas are far better than anything out there.  No other company we've worked with has the knowledge, heaters and engineering capabilities to build saunas like Finnmark Designs.  If you are in the market for a custom sauna Finnmark Designs is the only place to go.  We've now built (6) saunas with Finnmark and our clients absolutely love them."  

Northwest Sauna Install. 

GETTING STARTED IS EASY 

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