The Napoleon GVFS60-1N Vent Free Gas Stove has a 99.9% steady state high efficiency and up to 30,000 BTU's, making it the perfect and most efficient vent-free stove! No electricity required to light or operate, the millivolt system ensures reliable use even during power failures. There is 50% flame/heat adjustment for maximum comfort and efficiency.
Equipped with 100% safety shut off valve with oxygen depletion sensor (ODS). Vent free appliances are not approved for sale in Canada and some USA states.