• 12,000 or 24,000 BTU with Heat Exchanger LP or Natural Gas
  Heat exchanger helps keep a cooler temperature inside without affecting the CO2 and humidity levels
• Connect 6" flexible ventilation tubing to heat exchanger to exhaust heat (2 metal sheets adapters included)
• Heat exchanger may be ducted to supply heat to living space (fan suggested) without introducing CO2
• 20"H x 9"W x 16"L

Features

• NOW IN ALUMINUM plus all the safety features of our regular generators.
• Safety panels to avoid burning at the touch.
• Safe, easy to use and highly energy efficient.
• Safe electronic pilot: no manual starting button or continuous flame.
• Internal electronic control to avoid excessive heating and to turn off the unit in case of tipping over.
• LP4-NG4 : 17"H x 83/5"W x 83/5"L