The Scandia Ultra Gas Heater Model 240 (Horizontal Venting) delivers powerful and efficient warmth for saunas up to 630 cubic feet, transforming any space into a luxurious steam sanctuary. Constructed entirely from 100% stainless steel, this heater ensures exceptional durability while resisting the harsh conditions of high heat and humidity. Its generously sized rock tray produces rich, consistent steam, enhancing both relaxation and therapeutic benefits. Designed for energy efficiency, the unit operates on either Natural Gas or Liquid Propane, providing a cost-effective alternative to traditional electric heaters without compromising performance. The sealed combustion system ensures safe, clean operation by keeping flue products out of the sauna and maintaining proper oxygen levels. With included wall-mounted controls, stones, and a through-wall vent kit, the Scandia Ultra Gas Heater offers a complete, easy-to-install solution that combines reliability, elegance, and high-performance heating for a superior sauna experience.