You can put a gas fireplace anywhere by using power-assisted venting! Posted on April 30, 2016 RickPosted in Uncategorized This is a great way to get a gas fireplace into any space you wish! See the following blog post from Heat-n-Glo manufacturers for more info. YouTube video: Related posts: Pre-fabricated fireplace systems – when to replace. Video of replacement of a prefabricated fireplace system More on Prefabricated fireplace systems.