Monessen Moxie: glowing gas logs for the fireplace you already have
The Monessen Moxie is a vent free gas log set for the fireplace you already have. It comes 18, 24, or 30 inches wide. Pick the size on the page. The hand painted logs blend concrete for sharp bark detail with fiber that glows. The Glow Getter burner adds a bright ember bed beneath the traditional log stack.
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 heaters. It puts out up to 37,000 BTU and heats up to 1,850 square feet. The price is for the logs. The burner is a required pick on the page, in millivolt or IPI. On the page you pick the size, the fuel, and the burner ignition. 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 can add a hand held on and off remote or a touchscreen remote. Want another log layout? See the Monessen Dynamo gas log set. The Monessen Moxie ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.
Features
Burncrete® Hybrid Technology
Provides unparalleled detail and superior strength combine with glowing logs to give you the best of both worlds–the durability and realism of concrete and the glow of fiber.
Glow Getter Burner Technology
Available in two sizes, Glow Getter burners come in both natural and propane gas, millivolt or IPI operation, and feature exclusive Glow Getter Technology combining a vibrant ember bed with glowing logs for a look like no other.
IntelliFire® Plus
Monitors safe performance, saves fuel, and lets you program memory settings via intermittent pilot ignition system.
Vent-free Technology
Easy, affordable and attractive, vent-free gas fireplace logs are a perfect way to warm your space.
Specifications
SKU: MX18-H | MX24-H | MX30-H w/ GG18NV
| Moxie 18 |
Moxie 24 |
Moxie 30 |
| 18 |
24 |
30 |
| IPI: 27″; MIL: 27″ |
IPI: 31″; MIL: 31″ |
IPI: 34″; MIL: 34″ |
| IPI: 20″; MIL: 20″ |
IPI: 21″; MIL: 21″ |
IPI: 21″; MIL: 21″ |
| IPI: 14″; MIL: 14″ |
IPI: 14″; MIL: 14″ |
IPI: 14″; MIL: 14″ |
| IPI: 20″; MIL: 20″ |
IPI: 24″; MIL: 24″ |
IPI: 24″; MIL: 24″ |
| Natural Gas or Liquid Propane |
Natural Gas or Liquid Propane |
Natural Gas or Liquid Propane |
| 29,000 |
37,000 |
37,000 |
| Up to 1,450 sq ft |
Up to 1,850 sq ft |
Up to 1,850 sq ft |
| Millivolt or IPI |
Millivolt or IPI |
Millivolt or IPI |
FAQ
What do the concrete and fiber each bring to these logs?
Burncrete Hybrid construction blends the two on purpose. The concrete side delivers unparalleled detail and superior strength, so the bark texture reads sharp and true. The fiber side is what glows, giving the Moxie’s stack that lit-from-within ember warmth. You get the durability and realism of cast concrete and the glow of fiber in one hand-painted log set, which Monessen calls the best of both worlds.
Will the 18-inch Moxie warm more than a small den?
Comfortably. The smallest Moxie draws 29,000 BTU per hour and is rated to heat up to 1,450 square feet, so it can carry an open living area, not just a den. Because the set is vent-free, the warmth it makes stays in the room with you. Natural gas and propane versions are both offered at that same rating.
How much stronger are the two larger Moxie sizes?
Stepping up buys real output. The 24-inch and 30-inch sets each run at 37,000 BTU per hour and are rated for spaces up to 1,850 square feet, a solid jump from the 18-inch version. Pick by your fireplace dimensions first, then let the bigger burner do the work in larger, more open floor plans.
How tall must the fireplace opening be for each length?
Height matters more than buyers expect with this set. The 18-inch Moxie needs a firebox opening at least 20 inches tall, and the 24-inch and 30-inch versions need 21 inches, with either ignition system. These logs stand taller than many sets of the same length, so check your opening height early, before you fall for a size that will not clear it.
Why is this vent-free set described as a cut above ordinary?
Monessen leans on three things: beautiful detail, fabulous glow, and abundant heat. The logs are hand painted for a personal touch, the stack carries bold traditional styling, and the black burner keeps the focus on the fire itself. It is a set built to be looked at nightly, not a background appliance.
Does the Burncrete construction stand up to heavy winter use?
That is what it is engineered for. The concrete base brings superior strength, so the sculpted texture keeps its detail through constant fires, and the glowing fiber element is part of the material itself rather than a fragile coating. Run it as your everyday winter fire; toughness is half the reason Monessen developed the material.
What makes a ventless log set an easy warmth upgrade?
Nothing about your fireplace has to change. Vent-free ventless gas logs like the Moxie burn without asking anything of a chimney or flue, so the heat they produce stays in the room. Monessen calls the approach easy, affordable and attractive, and with three lengths offered, most existing fireboxes can take one.