Monessen Solstice: a gas insert for your existing wood burning fireplace
The Monessen Solstice is a vent free gas insert. An insert slides into the wood burning fireplace you already have and turns it into a vent free gas heater. A surround plate covers the old opening. It comes 33 inches wide, with a 31 by 17 inch window. Inside, you can have a brick look or black panels behind the flames. A built in fan pushes warm air into the room. It puts out up to 28,000 BTU, enough for the room the fireplace is in.
Order it for natural gas or propane. Vent free means it needs no chimney or vent pipe at all, and nearly all the heat stays in the room. Check your local code first, since some areas restrict vent free fireplaces. Millivolt means it has a standing pilot and needs no electricity, so it keeps working when the power is out. IPI means intermittent pilot ignition: it lights the pilot only when you turn the fire on, so no gas burns while the fire is off. Pick one on the page. You also pick the fuel, interior panels, and a small or large black surround. You can add a wall switch, a remote, or a Monessen log set. Considering a fireplace rather than an insert? See the Monessen Aria gas fireplace. The Monessen Solstice ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.
Features
Monessen Solstice Ventless Gas Fireplace Insert
The Solstice vent free gas insert quickly and easily turns an old, wasteful wood-burning fireplace into a beautiful, highly efficient heat source. Coming from the leader in vent free technology, you can expect the gorgeous Solstice to provide excellent heating efficiency without the high cost of extensive renovations or construction. Features
Key Features:
• No venting required makes installation fast, easy, and affordable
• Clean design with expansive views
• Customizable to blend with any décor
• Standard blower powers up your heat output
• Operable without power for warmth during outages
• Available in 33″ model
• Up to 28,000 BTUs
Specifications
VFI33LNI | VFI33LNV | VFI33LPI | VFI33LPV
Model : Solstice/VFI 33
BTU/hr Input : 28,000 NG / 27,000 LP
Viewing Area : 31 x 16.5″
FAQ
What does the Solstice turn an old wood-burning fireplace into?
It turns an old, wasteful wood-burning fireplace into an efficient gas heat source rated at 28,000 BTUs on natural gas or 27,000 on propane. Like other ventless gas fireplace inserts, it needs no venting installed, so the upgrade happens without extensive renovation or construction. The opening you rarely lit becomes a heater you will actually use.
How big is the fire view on the 33-inch model?
The single 33-inch model carries a 31 by 16.5 inch viewing area, a wide, clean window on the flames for an insert. Monessen kept the face simple so the expansive view is the point, and behind it the fire is doing real heating work at up to 28,000 BTUs rather than serving as decoration.
What does the standard blower do?
It comes standard, not as an accessory, and powers up heat output by moving warmed air out into the room instead of letting it linger at the hearth. If the fireplace you are replacing sent most of its warmth up the chimney, the pairing of vent-free efficiency with a standard blower is what makes the change feel dramatic.
Which interior finishes can I choose?
Two are offered: traditional brick for a classic masonry look, or reflective black glass for a modern one that bounces the firelight around the firebox. Either way the interior is meant to blend with your decor, so the finished install reads as a real fireplace that belongs to the room rather than an appliance set into an old opening.
Can you run the fire from the couch?
Yes. Control is by hand-held remote or wall switch, whichever suits the way the room is used. Just as valuable, the insert operates without household power, so it keeps producing heat through the coldest winter months even when a storm drops the electricity, which is precisely when a backup source of warmth matters most.
How disruptive is the installation?
Minimally. There is no venting to install and no need for extensive renovations or construction. The insert goes into the existing fireplace opening, takes its gas connection, and is finished, which is why Monessen describes the conversion as quick and easy. You get the upgrade without tearing the room apart or budgeting for masonry work.
How big a project is going from wood fires to gas heat?
With an insert, it is closer to an equipment swap than a construction project. There is no venting to run, no power hookup required, and no rebuilding of the existing fireplace. You pick the natural gas or propane version, choose a brick or black glass interior, and once it is set in place you run everything from the remote or wall switch.