Scarce customer reviews for the Kozy Heat brand of fireplaces are generally positive. Kozy Heat is a family-owned, Minnesota-based manufacturer of wood and gas fireplaces that has been in business for more than 35 years as of 2015.
Reviews in GardenWeb cited the nice flame, its ability to heat a room, ability to hook up to a power generator, and the good company reputation. The Better Business Bureau rates the manufacturer of Kozy Heat, Hussong Manufacturing, with an A+ for its length of time in business and its ability to fully resolve all customer complaints, which numbered only three in the last three years. There were no customer complaints for the past year. One personal blog, AppThink.org, positively reviewed the Kozy Heat Minnetonka Fireplace for its room heating capability, ceramic glass front that radiates heat, fireplace blower and handy remote control.