Can a Ventless Fireplace Run on Propane?

Safety

• Harmful carbon monoxide fumes are potentially an issue with ventless fireplaces. However, when used properly, ventless fireplaces burn propane efficiently with minimal production of carbon monoxide gas. The fireplaces are built to produce small flames that imitate a real fire while controlling carbon monoxide output to acceptable levels for safety. Propane gas allows for a non-smoky, clean-burning fire.

Versatility

• Ventless fireplaces cost less to install than standard fireplaces because they don’t need access to a chimney. That allows installation in living rooms, dens, bedrooms and even kitchens. Operation is simple, with some units working by remote control. Not having to clean the fireplace is another advantage. There are no ashes to shovel or anything else to clean other than simple dusting and polishing of the exterior.

Installation

• Hire a trained professional to install a ventless fireplace. Incorrect installation could lead to propane leaks or dangerous levels of carbon monoxide. If possible, purchase the fireplace from an established propane appliances dealer. Visit the dealer’s showroom to see the fireplaces in use and ask questions about adding propane to your home if you currently are using another fuel source.

Detection

• Ask the appliance dealer about carbon monoxide detection monitors. Carbon monoxide is a colorless, odorless gas and can cause headache, nausea, dizziness and even death in extreme situations. Some ventless heaters operating on propane feature built-in oxygen depletion sensors. The sensors automatically turn the fireplace off if it detects low oxygen levels caused by carbon monoxide. The biggest risk of propane gas is a fire or explosion if a propane leak is near a heat source. Leaking propane gas smells like rotten eggs. Leave the house immediately if you smell propane and call the fire department. You should not search for the source of the leak yourself.