The Opel is available either as a catalytic, Plus version, or non catalytic fireplace. Both offer the same beautiful cast iron door options (single or double) and ultra-high efficiency to keep your family warm.
The Opel Plus series has taken the Opel family of fireplaces to the next level. EPA certified at 0.7g/hr makes the Opel Plus one of the most advanced and cleanest units available on the market today, yet it still maintains its classic styling. In the past, Popular Science Magazine has recommended the Opel for its efficiency and reduction of emissions. Over the years this technology has only improved and been refined to make the Opel Plus what it is today.