These are irregular units that have minor scratches, slight stain and wood grain variations but still come with our 5 year warranty! The Original SUNHEAT USA1500 electric portable infrared heater is fully made in the USA. The USA1500 will heat up to 1,000 square feet and provide safe, soft, comfortable heat for any area. The cabinet has a beautiful solid oak top featuring the most popular golden oak finish that we have ever made. The cabinets are made in our Nebraska facilities and the sheet metal comes from a Midwest Mennonite factory. This reliable infrared heater has a direct wiring system and the original Honeywell manual thermostat. The USA1500 features a five (5) year parts and labor warranty. The unit cannot start a fire and is safe to operate anywhere!