Great for solo sauna bathing, or with one other, the IS440 is an intimate room with superior heat capacity. Whether you’re enjoying infrared from the wall-to-wall heating panels or traditional sauna heat from the Piccolo Mini heater, you’re guaranteed to sweat. And even better, you simply need to assemble and plug into your home outlet to get started. Each heat type is unique — intense, dry, humid, deep, soft, enveloping. An InfraSauna gives you access to the heat provided by both a traditional sauna and an infrared sauna, so based on how you are feeling you can choose which heat bath to enjoy. Built off the proven Hallmark Traditional Saunas, the InfraSauna adds the patented infrared technology featured in the S-Series to create a trusted and reliable hybrid sauna. The panel design makes InfraSaunas easy to assemble, and one SaunaLogic2® Control powers both heating types, with an optional mobile app to take sauna control with you wherever you go. EMR/EF independently verified by Intertek.
Explore our innovative sauna features
The SaunaLogic2® control can be activated from anywhere. Worldwide mobile functionality lets you take your control with you and set your sauna up to be ready when you are. The intuitive glass touch screen display lets you control timing, temperature, lighting and system status. Bluetooth functionality is built in to support an optional audio kit, and within the mobile app you can set up preferences by user, manage calendar programming and control all sauna features.
All Finnleo sauna series include color therapy lighting systems, discreetly integrated into the backrests or ceiling. In addition to white light, the LED lighting system can create six different colors — red, green, blue, yellow, turquoise and violet — so you can choose the color according to the mood desired.
Hallmark, S-Series and InfraSauna rooms include a built-in Bluetooth® sound system so you can stream audio straight into the room. Styles may vary by sauna. On NorthStar, Designer and Euro saunas the Bluetooth audio sound bar is available as an option.
Finnleo's patented CarbonFlex® carbon fiber heating panels produce the deep, soft, even heat you expect in an infrared sauna. Coverage runs wall to wall, side wall panels extend to the floor, and bench seat heaters are included, guaranteeing head-to-toe comfort. While the ambient air rests somewhere between 120˚ and 140˚ F, your core body temperature rises as it absorbs the infrared energy.
Finnleo's patented low EMR/EF far-infrared technology soothes and heals safely. In a Finnleo sauna the infrared waves penetrate deep into your body, warming you inside and out. EMR and EF performance is independently verified by Intertek.
Top quality clear Canadian Hemlock inside and out reflects golden light in a warm, comforting glow. On Hallmark and InfraSauna rooms the exterior is protected with a biodegradable finish for a luxurious look and ease of maintenance.
Every Finnleo sauna room includes an all-glass door with hardware. NorthStar and Euro saunas use bronze-tinted glass, and where room size allows they add bronze-tinted insulated sidelite windows.
The laser etched door handle doubles as a towel bar on the exterior. On S-Series infrared rooms the interior side of the handle features a slot to hold a mobile device.
Backrests carry integrated low-voltage LED lighting with the RGBW color light therapy system. Hallmark rooms use a 6-bar backrest, NorthStar and Euro a 2-bar backrest, and the Designer saunas vary by model — Centurion a 2-bar wide, Solace a 3-bar, Twilight a 5-bar with bench skirts.
Hallmark and InfraSauna rooms include a built-in floor with vinyl surface, which makes cleaning and maintenance a breeze. The integral floor with waterproof surface is standard on the NorthStar 44 and on all NorthStar Outdoor saunas, and is available as an option on the other NorthStar indoor models and on Vita II.
Every traditional Finnleo sauna ships with a bucket and ladle so you can throw water on the rocks and enjoy löyly from the first session.
Explore these optional sauna upgrades.
A one gallon wood bucket with plastic liner (part 9260-03), for throwing water on the rocks.
The SL2 Bluetooth sound bar with two speakers (part 9252-0650) is an optional upgrade on NorthStar, Designer, Euro and custom saunas, where a Bluetooth sound system is not already standard.
A wood-framed stainless steel drip pan sits under the heater to catch water thrown on the rocks. Included with Hallmark saunas and available as an option on NorthStar rooms (part 8011-05 for the Designer-SL2).
| Heat Type: | Traditional, Infrared |
| InfraRed Type: | Far Infrared — CarbonFlex®, low EMR & EF |
| Heater: | Piccolo Mini (traditional) + CarbonFlex® IR panels |
| Lighting: | Low voltage color and white puck lighting in ceiling |
| Material: | Clear Canadian Hemlock interior and exterior |
| Finish: | Exterior finished with biodegradable wood treatment for a luxurious look and for ease in maintenance |
| Speakers: | Bluetooth® sound system |
| Controls: | SaunaLogic2® |
| Electrical: | 120 V Plug-In, 15- & 20-amp models available |
| Amperage: | 15- & 20-amp models |
| Voltage: | 120 |
| Seating: | 2 |
| Weight: | 535 lbs |
| Length: | 48 1/4" |
| Width: | 48 1/4" |
| Height: | 80" |
| Certification: | EMR/EF independently verified by Intertek |
| Warranty: | IR emitters & heaters 5 years; wood cabinet 5 years; controls 5 years |
Have questions or need expert guidance? Speak directly with a Great Bay Spa & Sauna specialist. Our team is here to help you compare models, understand features, and find the right fit for your space. Schedule a conversation today and get personalized recommendations from the experts who know our products best.
The best way to see if this hot tub is right for you is by trying it out for yourself. It's best to experience the relaxing sensation of hydrotherapy before you purchase.
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