The DIS ventless fireplace insert from Monessen is the perfect way to bring your existing wood burning firplace to life again without the hassle of making a wood fire. This easy to install ventless gas insert will fit most standard masonry fireplaces with a minimum opening of 33 inches wide and 24 inches high. It is available standard trim kit or a large trim kit for extra large openings. This insert offers an impressive BTU range from 19,000 to 28,000 keeping up to 950 square feet warm and cozy.

Do you have a question or an idea for a topic to be discussed? Please let us know!