Martin - MDV20N Natural Gas Direct Vent Thermostatic Heater 20,000 Btu

This Natural Gas Direct Vent Thermostatic Heater 20,000 BTU Ships in 1-5 Business Days *This Martin Heater Product cannot ship to Alaska or Hawaii. MDV20N Natural Gas Direct Vent Thermostatic Heater 20,000 Btu by Martin MDV20N FOR NATURAL GAS USE ONLY, NOT FOR PROPANE USE NO ELECTRICITY IS NEEDED WARM, ADJUSTABLE HEAT – Keep living or workspaces heated with a Martin Propane Heater or Natural Gas Heater with a room thermostat that lets you monitor your heat dispersion. BUILT-IN THERMOSTAT (Low - High Dial) - 20,000 BTU EXCLUSIVE GLASS CERAMIC WINDOW – A true market exclusive accessory, ONLY available on 11,000 Btu and 20,000 Btu indoor natural gas units. STYLISH & CLEAN ENERGY – A sleek fireplace design, our direct vent gas heater produces safe, clean energy that’s economical and aesthetically pleasing. QUICK & EASY INSTALLATION – Connect our natural gas wall heater direct vent to a gas fitter and it will heat your living space effectively with low maintenance requ