The Scandia Ultra Gas Heater Model 245 (Vertical Venting) provides efficient and reliable heating for saunas up to 630 cubic feet, transforming your space into a soothing steam retreat. Constructed entirely from 100% stainless steel, this heater ensures exceptional durability and long-term performance. Its vertical venting system allows flexible exterior wall installation, while the large rock tray produces abundant, consistent steam for a fully immersive sauna experience. Operating on Natural Gas or Liquid Propane, the Model 245 offers an energy-efficient and cost-effective alternative to electric heaters. The sealed combustion design guarantees safe operation by preventing oxygen depletion and keeping flue gases out of the sauna. Complete with wall-mounted controls, sauna stones, and all necessary installation components, the Scandia Ultra Gas Heater 245 combines professional-grade craftsmanship, robust heating power, and precise steam generation for a luxurious, safe, and long-lasting sauna experience.