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Empire Carol Rose Coastal Premium 42 Vent Free Outdoor Gas Firebox - OP42FB2MF

Empire Carol Rose Coastal Premium 42 Vent Free Outdoor Gas Firebox - OP42FB2MF


Regular price $1,749.00 USD
Regular price Sale price $1,749.00 USD
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This product is a vent free firebox, it does not include a log set, burner interior panel or mantel. It's basically a metal box that can be installed in a wall and a vent free log set can be added to it to create a fireplace. If you're looking for a vent free option that includes the burner and log set, checkout our vent free gas fireplace selection.

Think of the outdoor firebox as the canvas that lets you create your ideal fireplace. Built using the same rugged construction as our fireplaces, the outdoor firebox is a ventless design that's certified for use with an outdoor burner.

Carol Rose Coastal Installation Manual

Carol Rose Coastal Brochure


  • See all available accessories here
  • Up to 50,000 BTUs
  • The optional stainless steel drain pan is available to help control and re-direct any moisture that collects beneath the fireplace
  • Protect your fireplace with the available weather doors
  • Includes Stainless Steel hood and Mesh Curtain
  • Ventless firebox for outdoor installation


Model OP42FB2MF

32,000-50,000 BTU for (NG)

34,000-50,000 BTU for (LP)


35 11/16" H x 44" W x 19" D

Weight 160


1. What is the difference between the ignition types?

Millivolt - with a standing pilot for simple, reliable operation all winter long. Or choose our energy-saving Intermittent Pilot ignition. The IP system includes battery backup to operate in a power outage and can switch to a standing pilot to warm your home during an extended power failure. Both the Millivolt and IP systems work with our control accessories - from a simple on/off remote to a thermostat to a programmable thermostat remote.

2. Why am I required to purchase a burner and log set with the firebox at additional cost?

The firebox is designed for use with these items. Without these items, your firebox would not function correctly and would look incomplete. The items are an additional cost to allow you to choose which look you like best.

3. How will the firebox be delivered? Will the delivery driver bring it into my house?

All fireboxes are delivered via freight (tractor trailer truck) to the specified street address you provide us, we do provide free lift gate service with all freight deliveries. The delivery driver is only responsible for unloading the items from the truck, not to move them anywhere. For more information on the delivery process visit our FAQ page.

4. Where are the accessories for this firebox?

You can find all of the available options on the accessories page.

5. How is the firebox vented?

This firebox is vent free and does not require any venting. Be sure to check your local codes as vent free appliances are not allowed in all states.


Empire Carol Rose Coastal Premium 42 Vent Free Outdoor Gas Firebox - OP42FB2MF Dimensions



Empire Carol Rose Coastal Premium 42 Vent Free Outdoor Gas Firebox - OP42FB2MF Technical Details


Product Details

Technical Drawings

Installation Manual

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