30,000-BTU natural-gas wall heater for spaces up to 1,000 square feet * Electronic piezo ignition system provides easy start-ups; radiates instant infrared heat * Safe-watch pilot assembly, built-in oxygen-depletion sensor, and pressure regulator for safety * Variable heat control; wall-mounting brackets and detailed instructions included * Measures approximately 7 by 26-3/5 by 23". CANNOT BE SHIPPED TO CALIFORNIA.