Monessen

MCUF42D-R

Monessen 42" Magnum Vent Free Firebox With Herringbone Refractory Firebrick

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MAGNUM VENT FREE GAS FIREBOX

The Magnum firebox series offers Monessen's trademark angled firebox design coupled with a deep box and tall opening for maximum heating capacity. Finish your fireplace right up to the firebox with the material of your choice and add the log set you love for a perfect custom look.

See how easy it is to incorporate the timeless elegance and satisfying warmth of fire into your home with the vent free firebox series from Monessen.

Our Magnum MCUF series is available in either 36 or 42 inch sizes with your choice of standard 3D ceramic or Herringbone Firebrick. With radiant design and a wide variety of optional accessories, you can frame your fireplace right up to the firebox and finish it with a custom look.

A Monessen vent free firebox is the perfect way to display and operate your Monessen vent free log set. While our log sets can be utilized in an existing approved wood-burning fireplace (converted with a gas line), if your home does not already have an existing fireplace, a vent free firebox is an economical way to add a fireplace to your home. Installed in either your wall or a free-standing cabinet, a vent free firebox is simply the metal combustion chamber of a traditional fireplace system, without the log set and engine. You then add the vent free log set (with engine) of your choice to complete it.

Monessen offers one of the most diverse lineups of vent free gas fireboxes available, making it easy to find the right look for your home. Enjoy beautiful flames, excellent heating, and a customized look with the addition of your choice of Monessen log sets.

Because vent-free fireboxes and log sets are designed to be installed and operated without a chimney, flue, or vent, they can be installed in locations in your home where it would be impossible or cost-prohibitive to install a vented fireplace. They provide the most economical installation, only requiring a connection to a gas line.

Monessen vent free fireboxes allow for zero clearance installation, which means they may be installed flush against any combustible surface such as drywall or wood. This gives you added flexibility and helps save installation dollars when deciding where to install your fireplace, whether on an interior or exterior wall. (It is important to remember that the appliance should be sized to fit the area in which it is to be installed and must meet any additional regional or local requirements.

Monessen offers a large selection of vent-free log sets (sold separately) that are a perfect complement to your new fireplace. 

FEATURES

  • Black hood
  • Junction box
  • True masonry look
  • Mesh curtain screens
  • CSA Design certified
  • Herringbone refractory firebrick standard
  • Can be used with most 24" and 30" vent-free logs
  • Radiant face design with heat circulating air ducts for optional blower
  • Available facing options include Perimeter Trims, Classic Arched Faces, and Cabinet Doors with Screen

Please Note: Log sets are not included and must be ordered separately.

Please Note: Operable doors and front may be used together or alone.

* Please Note: This item is a vent free appliance and installation of it may be prohibited in your jurisdiction. Customers are responsible for checking local codes and regulations prior to purchase.

PRODUCT SPECIFICATIONS

Magnum 42 MCUF42D-R
Size: 42
Appliance Width: 47"
Appliance Height: 37-3/8"
Appliance Depth1: 18-1/4"
Appliance Rear Width: 38"
Hearth Front Width: 38-5/8"
Hearth Front Height: 25"
Hearth Depth: 15"
Hearth Rear Width: 31-3/4"
Hearth Rear Height: 20 1/2"
Viewing Area: 42 x 26-1/4"

VENTING SPECIFICATIONS

  • Vent-free units do not require any venting products

PRODUCT DIMENSIONS

  • Overall dimensions - 47" W (front) x 37 5/8" H x 18 1/4" D x 38" W (rear)
  • Rough framing dimensions - 47 1/4" W x 37 3/4" H x 17 3/4" D
  • Minimum hearth dimensions - 38 1/4" W (front) x 25" H x 15" D x 32 1/4" W (rear)
  • Weight - 180 lbs.

SHOWN WITH

  • Black Hood (standard)
  • Herringbone Firebrick Liner (standard)
  • Black Classic Arched Front (optional)
  • Cabinet Door Frame, Cabinet Doors w/ Screens (optional)
  • 30" Aged Hickory Log and Burner set (optional)
  • Custom Installation and Surround

CA Residents: See Prop 65 WARNING

CORNER INSTALLATION

FRONT VIEW

MINIMUM HEARTH DIMENSIONS

SIDE VIEW

TOP VIEW

OPTIONS & ACCESSORIES

Burners (Required to Complete)

Click to see Burners

EYF24PM/EYF24NM/EYF24PV/EYF24NV

Monessen popular EYF burner raise for dancing flames. Enjoy dancing, realistic flames with the EYF burner. The available EYF burner produces a fine yellow flame, heavy duty grate assembly adds an authentic touch.

FEATURES

  • Fuel Type: NG or LP
  • Ignition Type: Manual Control/Millivolt Control
  • Burner Only: 24" EYF Burner
  • For use with firebox
  • Use with 24" Charred Hickory 5-piece Multi-Log Set, 24" Mountain Oak 5-piece Multi-Log Set and 30" Mountain Oak 5-piece

* Please Note: This is for the gas burner only. No logs are included.

    GG24NV/GG24PV

    Glow Getter burner are available in 18" and 24" sizes, these burners feature a cast iron grate, volcanic rock, rock wool, on/off switch, manual variable flame height control and are remote ready.

    FEATURES

    • Fuel Type: NG or LP
    • Ignition Type: Millivolt Control
    • Burner Only: 24" Glow Getter Burner
    • For use with firebox
    • Use with 24" Charisma Burncrete Hybrid 8 pc Log Set and 30" Charisma Burncrete Hybrid 8 pc Log Set.
    • Use with 24" Dynamo Burncrete Hybrid 7 pc Log Set and 30" Dynamo Burncrete Hybrid 7 pc Log Set.
    • Use with 24" Moxie Burncrete Hybrid 8 pc Log Set and 30" Moxie Burncrete Hybrid 8 pc Log Set.

    * Please Note: This is for the gas burner only. No logs are included.

      GG24NIF/GG24PIF

      Glow Getter burner are available in 18" and 24" sizes, these burners formats. Featuring the IntelliFire Plus with ODS system for five-step flame adjustment, these burners come complete with cast iron grate, volcanic rock, rock wool, on/off switch, touch button command center, electronic ignition and RC300 thermostat remote control.

      FEATURES

      • Fuel Type: NG or LP
      • Ignition Type: IPI Control
      • Burner Only: 24" Glow Getter Burner
      • For use with firebox
      • Use with 24" Charisma Burncrete Hybrid 8 pc Log Set and 30" Charisma Burncrete Hybrid 8 pc Log Set.
      • Use with 24" Dynamo Burncrete Hybrid 7 pc Log Set and 30" Dynamo Burncrete Hybrid 7 pc Log Set.
      • Use with 24" Moxie Burncrete Hybrid 8 pc Log Set and 30" Moxie Burncrete Hybrid 8 pc Log Set.

      * Please Note: This is for the gas burner only. No logs are included.

        NB24NV/NB24PV

        Natural Blaze burner available in 18" and 24" sizes, these burners come in both natural and propane gas formats and feature a cast iron grate, volcanic rock, rock wool, on/off switch, manual variable flame height control and are remote ready.

        FEATURES

        • Fuel Type: NG or LP
        • Ignition Type: Millivolt Control
        • Burner Only: 24" Natural Blaze Burner
        • For use with firebox
        • Use with 24" Beachcomber Burncrete refractory 6-piece log set and 30" Beachcomber Burncrete refractory 6-piece log set
        • Use with 24" Berkley Oak fiber ceramic 7-piece log set and 30" Berkley Oak fiber ceramic 7-piece log set
        • Use with 24" Berkley Oak refractory 7-piece log set and 30" Berkley Oak refractory 7-piece log set
        • Use with 24" Highland Oak Refractory 7-piece log set and 30" Highland Oak Refractory 7-piece log set
        • Use with 24" Stony Creek refractory 11-piece log set and 30" Stony Creek refractory 11-piece log set

        * Please Note: This is for the gas burner only. No logs are included.

          NB24NIF/NB24PIF

          Natural Blaze burner available in 18" and 24" sizes, these burners come in both natural and propane gas. Featuring the IntelliFire Plus with ODS system for five-step flame adjustment, these burners come complete with cast iron grate, volcanic rock, rock wool, on/off switch, touch button command center, electronic ignition and RC300 thermostat remote control.

          FEATURES

          • Fuel Type: NG or LP
          • Ignition Type: IPI Control
          • Burner Only: 24" Natural Blaze Burner
          • For use with firebox
          • Use with 24" Beachcomber Burncrete refractory 6-piece log set and 30" Beachcomber Burncrete refractory 6-piece log set
          • Use with 24" Berkley Oak fiber ceramic 7-piece log set and 30" Berkley Oak fiber ceramic 7-piece log set
          • Use with 24" Berkley Oak refractory 7-piece log set and 30" Berkley Oak refractory 7-piece log set
          • Use with 24" Highland Oak Refractory 7-piece log set and 30" Highland Oak Refractory 7-piece log set
          • Use with 24" Stony Creek refractory 11-piece log set and 30" Stony Creek refractory 11-piece log set

          * Please Note: This is for the gas burner only. No logs are included.

            PH24PM/PH24NM/PH24PV/PH24NV

            PH burner are available in 18" and 24" sizes, these burners feature manual control and come in both Natural Gas and Propane. Also available in remote-control ready burners come in both Natural Gas and Propane. Millivolt Control Valve comes with On/Off Switch and Manual Variable Flame Height Control.

            FEATURES

            • Fuel Type: NG or LP
            • Ignition Type: Manual Control/Millivolt Control
            • Burner Only: 24" PH Burner
            • For use with firebox
            • Use with 24" Mountain Cedar 6-piece Multi-Log Set and 30" Mountain Cedar 6-piece Multi-Log Set

            * Please Note: This is for the gas burner only. No logs are included.


              Logs (Required to Complete)

              Click to see Logs

              EYF24-F

              • 24" Charred Hickory Design
              • 4 Piece Ceramic Log Set
              • Detailed log design
              • For use with 24" EYF burner system
              • Ceramic fiber reflects more heat
              • Available in millivolt and manual control
              • Includes volcanic rock
              • Provides radiant heat and a very attractive focal point

              EYF24-R

              • 24" Mountain Oak Design
              • 5 Piece Refractory Log Set
              • For use with 24" EYF burner system
              • Refractory cement for fine detailing
              • Detailed log design
              • Includes volcanic rock
              • Available in millivolt and manual control

              EYF30-R

              • 30" Mountain Oak Design
              • 5 Piece Refractory Log Set
              • For use with 24" EYF burner system
              • Refractory cement for fine detailing
              • Detailed log design
              • Includes volcanic rock
              • Available in millivolt and manual control

              CR24-H

              • 24" Charisma design
              • 8 Piece burncrete hybrid log set
              • For use with 24" Millivolt Control Glow Getter Burner
              • For use with 24" IntelliFire Plus Glow Getter Burner with Remote Control
              • New Burncrete® hybrid technology includes provides sharp detail and glowing logs
              • Exclusive Glow Getter burner technology boasts dancing multi-peak flames and a glowing, active, ember bed
              • Whole log with natural bark detail eight-piece log stack – so authentic its indistinguishable from the real thing
              • Hand-painted details create a true log look
              • Gorgeous colors and beautiful detail complement any décor
              • Available in IntelliFire Plus® or millivolt control
              • No chimney or venting required makes installation fast, easy, and affordable
              • Includes volcanic rock, rock wool embers and ember bed log switch

              DY24-H

              • 24" Dynamo design
              • 7 Piece burncrete hybrid log set
              • For use with 24" Millivolt Control Glow Getter Burner
              • For use with 24" IntelliFire Plus Glow Getter Burner with Remote Control
              • Burncrete® hybrid technology includes provides sharp detail and glowing logs
              • Exclusive Glow Getter burner technology boasts dancing multi-peak flames and a glowing, active, ember bed
              • Stout, authentic-looking log with natural bark detail in a robust seven-piece log stack
              • Hand-painted details create a true log look
              • Gorgeous colors and beautiful detail complement any décor
              • Available in IntelliFire Plus® or millivolt control
              • No chimney or venting required makes installation fast, easy, and affordable
              • Includes volcanic rock, rock wool embers and ember bed log switch

              MX24-H

              • 24" Moxie design
              • 8 Piece burncrete hybrid log set
              • For use with 24" Millivolt Control Glow Getter Burner
              • For use with 24" IntelliFire Plus Glow Getter Burner with Remote Control
              • New Burncrete® hybrid technology includes provides sharp detail and glowing logs
              • Exclusive Glow Getter burner technology boasts dancing multi-peak flames and a glowing, active, ember bed
              • Split oak style nine-piece log stack looks like you chopped it yourself
              • Hand-painted details create the authentic look
              • Gorgeous colors and beautiful detail complement any décor
              • Available in IntelliFire Plus® or millivolt control
              • No chimney or venting required makes installation fast, easy, and affordable
              • Includes volcanic rock, rock wool embers and ember bed log switch

              CR30-H

              • 30" Charisma design
              • 8 Piece burncrete hybrid log set
              • For use with 24" Millivolt Control Glow Getter Burner
              • For use with 24" IntelliFire Plus Glow Getter Burner with Remote Control
              • New Burncrete® hybrid technology includes provides sharp detail and glowing logs
              • Exclusive Glow Getter burner technology boasts dancing multi-peak flames and a glowing, active, ember bed
              • Whole log with natural bark detail eight-piece log stack – so authentic its indistinguishable from the real thing
              • Hand-painted details create a true log look
              • Gorgeous colors and beautiful detail complement any décor
              • Available in IntelliFire Plus® or millivolt control
              • No chimney or venting required makes installation fast, easy, and affordable
              • Includes volcanic rock, rock wool embers and ember bed log switch

              DY30-H

              • 30" Dynamo design
              • 7 Piece burncrete hybrid log set
              • For use with 24" Millivolt Control Glow Getter Burner
              • For use with 24" IntelliFire Plus Glow Getter Burner with Remote Control
              • Burncrete® hybrid technology includes provides sharp detail and glowing logs
              • Exclusive Glow Getter burner technology boasts dancing multi-peak flames and a glowing, active, ember bed
              • Stout, authentic-looking log with natural bark detail in a robust seven-piece log stack
              • Hand-painted details create a true log look
              • Gorgeous colors and beautiful detail complement any décor
              • Available in IntelliFire Plus® or millivolt control
              • No chimney or venting required makes installation fast, easy, and affordable
              • Includes volcanic rock, rock wool embers and ember bed log switch

              MX30-H

              • 30" Moxie design
              • 8 Piece burncrete hybrid log set
              • For use with 24" Millivolt Control Glow Getter Burner
              • For use with 24" IntelliFire Plus Glow Getter Burner with Remote Control
              • New Burncrete® hybrid technology includes provides sharp detail and glowing logs
              • Exclusive Glow Getter burner technology boasts dancing multi-peak flames and a glowing, active, ember bed
              • Split oak style nine-piece log stack looks like you chopped it yourself
              • Hand-painted details create the authentic look
              • Gorgeous colors and beautiful detail complement any décor
              • Available in IntelliFire Plus® or millivolt control
              • No chimney or venting required makes installation fast, easy, and affordable
              • Includes volcanic rock, rock wool embers and ember bed log switch

              BC24-R

              • 24" Beachcomber design
              • 6 Piece buncrete refractory log set
              • For use with 24" Millivolt Control Natural Blaze Burner
              • For use with 24" IntelliFire Plus Natural Blaze Burner with Remote Control
              • EXCLUSIVE Natural Blaze Technology
              • Available with the IntelliFire Plus® system or millivolt control
              • Cast iron grate standard with burner
              • Volcanic rock, rock wool embers and ember bed log switch

              BO24-F

              • 24" Berkley oak design
              • 7 Piece ceramic fiber log set
              • For use with 24" Millivolt Control Natural Blaze Burner
              • For use with 24" IntelliFire Plus Natural Blaze Burner with Remote Control
              • EXCLUSIVE Natural Blaze Technology
              • Available with the IntelliFire Plus® system or millivolt control
              • Low profile design for a true glowing ember look
              • Refractory cement for fine detailing or ceramic fiber to reflect more heat
              • Includes volcanic rock and rock wool embers

              BO24-R

              • 24" Berkley oak design
              • 7 Piece refractory log set
              • For use with 24" Millivolt Control Natural Blaze Burner
              • For use with 24" IntelliFire Plus Natural Blaze Burner with Remote Control
              • EXCLUSIVE Natural Blaze Technology
              • Available with the IntelliFire Plus® system or millivolt control
              • Cast iron grate standard with burner
              • Volcanic rock, rock wool embers and ember bed log switch

              HO24-R

              • 24" Highland oak design
              • 7 Piece refractory log set
              • For use with 24" Millivolt Control Natural Blaze Burner
              • For use with 24" IntelliFire Plus Natural Blaze Burner with Remote Control
              • EXCLUSIVE Natural Blaze Technology
              • Available with the IntelliFire Plus® system or millivolt control
              • Cast iron grate standard with burner
              • Volcanic rock, rock wool embers and ember bed log switch

              SC24-R

              • 24" Stoney creek design
              • 11 Piece refractory log set
              • For use with 24" Millivolt Control Natural Blaze Burner
              • For use with 24" IntelliFire Plus Natural Blaze Burner with Remote Control
              • EXCLUSIVE Natural Blaze Technology
              • Available with the IntelliFire Plus® system or millivolt control
              • Cast iron grate standard with burner
              • Volcanic rock, rock wool embers and ember bed log switch

              BC30-R

              • 30" Beachcomber design
              • 6 Piece buncrete refractory log set
              • For use with 24" Millivolt Control Natural Blaze Burner
              • For use with 24" IntelliFire Plus Natural Blaze Burner with Remote Control
              • EXCLUSIVE Natural Blaze Technology
              • Available with the IntelliFire Plus® system or millivolt control
              • Cast iron grate standard with burner
              • Volcanic rock, rock wool embers and ember bed log switch

              BO30-F

              • 24" Berkley oak design
              • 7 Piece ceramic fiber log set
              • For use with 24" Millivolt Control Natural Blaze Burner
              • For use with 24" IntelliFire Plus Natural Blaze Burner with Remote Control
              • EXCLUSIVE Natural Blaze Technology
              • Available with the IntelliFire Plus® system or millivolt control
              • Low profile design for a true glowing ember look
              • Refractory cement for fine detailing or ceramic fiber to reflect more heat
              • Includes volcanic rock and rock wool embers

              BO30-R

              • 30" Berkley oak design
              • 7 Piece refractory log set
              • For use with 24" Millivolt Control Natural Blaze Burner
              • For use with 24" IntelliFire Plus Natural Blaze Burner with Remote Control
              • EXCLUSIVE Natural Blaze Technology
              • Available with the IntelliFire Plus® system or millivolt control
              • Cast iron grate standard with burner
              • Volcanic rock, rock wool embers and ember bed log switch

              HO30-R

              • 30" Highland oak design
              • 7 Piece refractory log set
              • For use with 24" Millivolt Control Natural Blaze Burner
              • For use with 24" IntelliFire Plus Natural Blaze Burner with Remote Control
              • EXCLUSIVE Natural Blaze Technology
              • Available with the IntelliFire Plus® system or millivolt control
              • Cast iron grate standard with burner
              • Volcanic rock, rock wool embers and ember bed log switch

              SC30-R

              • 30" Stoney creek design
              • 11 Piece refractory log set
              • For use with 24" Millivolt Control Natural Blaze Burner
              • For use with 24" IntelliFire Plus Natural Blaze Burner with Remote Control
              • EXCLUSIVE Natural Blaze Technology
              • Available with the IntelliFire Plus® system or millivolt control
              • Cast iron grate standard with burner
              • Volcanic rock, rock wool embers and ember bed log switch

              PH24R

              • 24" Mountain cedar Design
              • 6 Piece Refractory Log Set
              • For use with 24" PH burner system
              • Refractory cement for fine detailing
              • Available in millivolt and manual control
              • Includes volcanic rock

              PH30R

              • 30" Mountain cedar Design
              • 6 Piece Refractory Log Set
              • For use with 24" PH burner system
              • Refractory cement for fine detailing
              • Available in millivolt and manual control
              • Includes volcanic rock

              Log Accessories

              Click to see Optional Log Accessories

              SC2430EK

              The Monessen 24" & 30" Stony Creek Vent Free Gas Log Set features the choice to add the two top log enhancement kit. This enhancement kit is priced reasonably and adds two additional logs to the very top of the stack to make a fuller look that goes well with larger fireplaces. Each log has been made with the utmost take care of a realistic, authentic look that you simply won't find anywhere else.

              • Size: 24 inch & 30 inch
              • Unique, hand-painted finish
              • Designed for use with 24 & 30-inch stony creek gas log sets

                Accessories

                Click to see Optional Fronts Door (Cabinet door frame is required for use with Cabinet Doors)
                 

                DMC42CDBT

                • Includes screen
                • Black texture cabinet fireplace doors
                • Designed for use with Monessen 36/42 inch fireplace systems

                * Please Note: In order to be properly installed, these doors require the separate purchase of the appropriately sized Monessen cabinet door frame

                Compatible with the following Monessen appliances

                • 36", 42" Magnum Series Vent Free Firebox
                DMD42CDFBT
                • Black texture cabinet door frame
                • Designed to fit Monessen 36/42 inch fireplace systems

                * Please Note: In order to be properly installed, these doors require the separate purchase of the appropriately sized Monessen cabinet door frame

                Compatible with the following Monessen appliances

                • 36", 42" Magnum Series Vent Free Firebox
                GMD42AFBT
                • Available in black
                • Arched front with lower control door
                • Black texture arched front-facing
                • Designed to fit Monessen 36/42 inch fireplace systems

                * Please Note: In order to be properly installed, these doors require the separate purchase of the appropriately sized Monessen cabinet door frame

                Compatible with the following Monessen appliances

                • 36", 42" Magnum Series Vent Free Firebox

                Click to see Optional Air Blower
                 BLOTMC
                • Powerful 135 cfm fan
                • Variable thermostat control
                • Works with multiple Monessen gas fireplaces
                • Improves fireplace and firebox heat distribution
                • Heat-activated- Comes on when the fireside gets hot and pops when the fireside cools down
                • Includes a variable speed control that permits you to show the blower on and off also as higher or lower

                Compatible with the following Monessen appliances

                • Exacta BUF Vent-Free Circulating Firebox
                • GRUF and GCUF Universal Vent-Free Circulating Fireboxes
                • Lo-Rider LCUF Vent-Free Fireboxes
                • Magnum MCUF Vent-Free Fireboxes
                • Aria/VFF Vent-Free Gas Fireplaces
                • DFS Vent-Free Gas Fireplaces

                Click to see Optional Air Kit

                AK4

                • Fits various Monessen gas fireplaces
                • Allows the fireplace to use outside air for combustion when piped to the outside of the home

                Compatible with the following Monessen appliances

                • GCUF/GRUF Series Vent Free Firebox
                • LCUF Lo-Rider Series Firebox
                • Magnum Series Vent Free Firebox
                • Aria/VFF Series Fireplace

                   

                  You Can Also Buy Available Marble, Granite & Slate with This Product

                  Arctic Gray Marble Set

                  Beige Marble Set

                  Konya Marble Set

                  Marron Brown Marble Set

                  Absolute Black Granite Set

                  Caledonia Granite Set

                  Steel Gray Granite Set

                  Venetian Granite Set

                  Wheatfield Granite Set

                  Slate Legs

                  Slate Header

                  Slate Hearth

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