Comfort Glow 18,000 BTU Dual Fuel Wall Heater, Heats Up to 800 Sq. Ft.– KWD326

The Comfort Glow 18,000 BTU Dual Fuel (Natural Gas or Liquid Propane) Vent-Free Heaters are a reliable and efficient natural gas or propane heaters for indoor use that heat up to 800 sq. ft. Using radiant infrared technology, this heater warms people and objects directly with heat generated from three durable ceramic plaques—delivering comfortable, sun-like warmth. Designed for convenience and dependability, this unit operates without electricity, making it an excellent choice for backup heat during power outages or use in off-grid environments. The control knob allows you to easily set the desired temperature for your room and the heater burner will cycle on and off based on the temperature in the room. With 99.9% fuel efficiency, this vent-free heater requires no chimney or external vent, offering flexible installation options. Built-in safety features include an Oxygen Depletion Sensor (ODS), Safe Watch pilot system, and over-pressure protection allowing for indoor operation. The compact design (20.9"H x 24"W x 10.5"D) comes ready for wall mounting. An optional floor mounting kit (ASIN: B00S04XHC6) is available but sold separately for added versatility. A compatible blower (ASIN: B00S04X79O) can also be purchased separately and added to enhance heat circulation (requires 120V outlet). Fits all Kozy World and Comfort Glow Infrared models above 10,000 BTU's and produced in 2015 or later. Specifications: • Heating Capacity: Up to 800 sq ft • Fuel Source: Dual Fuel - Natural Gas (NG) or Liquid Propane (LP) • Power Settings: 18,000 BTUs • Safety Features: Safe watch pilot / ODS system, over pressure safety device • Special Features: No electricity required, 99.9% fuel efficient, electronic ignition, thermostat heat control, 3 plaques • Dimensions: 20.9"H x 24"W x 10.5"D • Warranty: 2 years Due to the built in oxygen safety sensor, vent free products may not work properly at elevations above 4,500 ft. Not for sale in California or Canada. Please check your state and local codes prior to purchase. WARNING - CALIFORNIA RESIDENTS ONLY: This product and the fuels used to operate this product (liquid propane or natural gas), and the products of combustion of such fuels, can expose you to chemicals including benzene, which is known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov