Kozy World KWP322 25000-BTU Vent-Free LP-Gas Infrared Wall Heater br Click here 25000-BTU LP-gas wall heater for spaces up to 1000 square feet br Electronic piezo ignition system provides easy start-ups radiates instant infrared heat br Safe-watch pilot assembly built-in oxygen-depletion sensor and pressure regulator for safety br Variable heat control wall-mounting brackets and detailed instructions included br Measures approximately 7 by 26-35 by 23 inchesbr Kozy World KWP322 25000-BTU Vent-Free LP-Gas Infrared Wall Heater br Click here