Marquis Bentley 48" Direct Vent Gas Fireplace MQZCV48
Marquis Bentley 48" Direct Vent Gas Fireplace MQZCV48 - Natural Gas / Millivolt is backordered and will ship as soon as it is back in stock.
Description
Description
Overall Dimensions: 48-3/8" W x 49-11/16" H x 22-15/16" D
The Marquis Bentley 48 (MQZCV48) is the largest Bentley zero clearance direct vent gas fireplace, a heater-rated firebox with a 43" x 36-3/4" viewing area for a family room or great room where the fire is the focal point. You choose the valve: millivolt standing pilot, IPI with Proflame 1, or IPI with Proflame 2 and its full-function remote, then build the look with a log set or glass tray, a brick liner and a door or surround, all sold separately.
Key Specifications
| Brand | Marquis by Kingsman |
| Model | MQZCV48N / MQZCV48LP (millivolt), MQZCV48NE / LPE (IPI Proflame 1), MQZCV48NE2 / LPE2 (IPI Proflame 2) |
| Fuel | Natural gas or propane, factory set per SKU (conversion kits available) |
| Input | NG 42,500 BTU/h max, 28,500 min; LP 42,250 BTU/h max, 34,000 min |
| Efficiency | 52.24% to 55.71% FE (P.4.1-15), depending on fuel and valve |
| Viewing area | 43" W x 36-3/4" H |
| Front glass | 41-1/2" W x 34-7/16" H (per current listing) |
| Venting | Direct vent, top flue, 5" inner / 8" outer pipe; approved for Kingsman PVH58 horizontal power vent |
| Ignition | Millivolt standing pilot or IPI electronic (Proflame 1 or Proflame 2) |
| Gas valve | SIT 820 Nova, 3/8" NPT inlet |
| Certification | CSA/ANSI Z21.88:19, CSA 2.33:19 |
Dimensions and Cutout
| Overall | 48-3/8" W x 49-11/16" H x 22-15/16" D |
| Framing | 48-1/2" W x 49-3/4" H; minimum depth 23-1/4" framed flush with the unit face (22-3/4" with 1/2" non-combustible facing), increase to 24-5/8" with hard pipe |
| Vent | 5" x 8" top vent collar; 1" clearance to combustibles on vertical runs; 12" x 12" framed opening through a combustible wall |
| Ceiling | 66" minimum for natural gas, 78" for propane, measured from the bottom of the fireplace |
| Gas supply | NG 5.5" min, 7" normal, 9" max W.C.; LP 11" min, 12" max W.C. |
Features
- Dedicated clean view appliance with a pan burner and a realistic flame pattern
- Heater-rated, with Hi/Low flame and heat adjustment
- Millivolt and IPI valve systems keep operating during a power failure
- Proflame 2 models include a remote for flame, fan, thermostat, smart thermostat (local Wi-Fi) and accent lighting
- Safety screen barrier included
- Frame as a non-vented chase or a vented chase; the vented chase lets combustible materials cover the face and lowers mantel heights
- Optional heat-activated fan kit with variable speed control
- Designer arch and straight doors, hearth mount and picture frame surrounds, and porcelain, fluted or brick liners
What Is Included and What You Will Need
- Included: Bentley 48 firebox and burner with the valve system you select, and the safety screen barrier; Proflame 2 models include the remote
- Required: a log set or the glass tray with media, such as the MQLOGF48 oak log set, MQLOGF48B burnt oak log set, or the MQZCV48GT glass tray (also required for the MQLOGF48D driftwood set)
- Optional liners: stacked, herringbone or traditional brick
- Required: 5" x 8" direct vent pipe and a listed termination, sold separately
- Required: a gas line with shutoff by a licensed plumber, and a 120V receptacle for IPI, fan and lighting options
- Fuel change after purchase: use the matching 48ZCV conversion kit, for example 48ZCV-CKLP2
Installation Notes
The Bentley 48 is a zero clearance direct vent unit, so it draws combustion air from outside and exhausts through a sealed 5" x 8" pipe run vertically through the roof or horizontally through a side wall, or through the PVH58 power vent for longer horizontal runs. For propane horizontal installs Marquis requires an extra foot of vertical rise off the flue before turning horizontal. Framing is not load bearing, mantel heights depend on whether you build a vented or non-vented chase, and the manual lists the termination clearances to windows, doors and soffits. The unit is certified for bedroom installation where local code allows. In New York City the gas piping must be done by a licensed master plumber and the termination must meet NYC Fuel Gas Code clearances. Book a design consultation and we will lay out the framing, venting and finish with you.
Documentation
- Bentley 48 Brochure
- Bentley 48 Manual
- Proflame II Manual
- Proflame II Remote
- Marquis Collection Brochure
Frequently Asked Questions
Does the Bentley 48 come with logs?
No. The firebox ships without media. Choose a 48 log set, or the glass tray with ember glass, stones or the driftwood set, plus an optional brick liner.
Millivolt, IPI Proflame 1 or IPI Proflame 2?
Millivolt keeps a standing pilot lit and works with a simple wall switch. IPI lights the pilot only on demand. Proflame 2 adds the factory remote with fan, thermostat and accent light control.
Can it go in a bedroom?
Marquis certifies it for bedroom and bed/sitting room installation in the United States, subject to local code.
Can I put a TV or mantel above it?
Yes, within the mantel clearance charts in the manual. A vented chase allows lower mantel heights than a non-vented chase, so decide the chase type before framing.
Related reading: Direct Vent Gas Fireplace Buying Guide and How Much Does a Gas Fireplace Cost Installed in NYC and Long Island?.
Warranty
Marquis (Kingsman) covers the replacement of any defective component, including labor at Kingsman's rate schedule, for the first year after installation; accent light bulbs, gasketing, glass fronts and paint are excluded. The heat exchanger, combustion chamber and burner carry a limited lifetime warranty for the original owner, with labor, freight and handling not covered. Coverage applies only while the unit stays at its original installation site in the continental United States, Alaska, Hawaii or Canada and is installed by code.
Marquis Bentley 48" Direct Vent Gas Fireplace MQZCV48 - Natural Gas / Millivolt is backordered and will ship as soon as it is back in stock.




