Outdoor Pure Cube Sauna: Neptune

Pure Cube Outdoor Neptune Sauna

Enjoy the View

Say hello to the newest addition to the Pure Cube family. The Neptune pulls visual cues from the Hudson but with a much more modern design. Constructed of knotty western red cedar and dressed in black coated steel trim, enjoy the views from the giant front window panel made of bronze tempered glass. The interior boasts a two-tier “L” Bench design, a choice of electric heater, and an available insulation option.


Sustainable and
eco-friendly milling

5 Year Warranty

Feel Safe with Our
5 Year Warranty

Ontario Wood

Ontario wood grows
naturally and is renewable

Pure Cube Saunas

The Pure Cube Neptune Outdoor Sauna brings a luxurious new class of modular pre-built sauna kits to your home or cottage. Embrace the outdoors with the full-length tempered glass front window and full-glass door. The Pure Cube Neptune Sauna comes in easy-to-assemble wall and roof panels with a full cedar floor and EPDM rubber roof. Pamper yourself and your family or friends with this authentic modern Pure Cube Sauna kit.



Knotty Red Cedar

Sustainably Harvested Canadian Knotty Red Cedar.


Glass Sauna Door

Full glass 8mm bronze tempered sauna door


Stainless Steel

Stainless Steel door hinges.


Black Metal

28 gauge black metal board and batton siding.


Modular Assembly

Prefabricated kit for modular assembly.


Temper Glass Windows

5mm bronze tempered glass double pane windows.


Insulated Walls & Roof

Insulated Walls & Roof

Insulate the walls and roof with EPS foam that adds an R-value of 12.
Wood Burning Heater

Wood Burning Heater

Karhu Wood Burning Sauna Heater with Rocks


Optional Sauna Accessories



5 Year Residential Warranty.

Contact Oasis Hot Spas & Saunas to configure your perfect Sauna today!