The Napoleon GVFS60-1N Knightsbridge Ventless Gas Stove has a 99.9% steady state high efficiency and up to 30,000 BTU's, making it the perfect and most efficient Ventless 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). Ventless appliances are not approved for sale in Canada and some USA states.