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Marquis Vantage Freestanding Direct Vent Bay Gas Stove MQFDV453N

Available through our showroom

Some manufacturers don't allow online sales, so this item is sold through our showroom. Call for pricing, availability and installation, or request parts and service. 718-326-4328

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Description

Overall Dimensions: see the Marquis Vantage manual drawing; tested alcove 58 in. W x 48 in. D x 71-1/2 in. H minimum, per Marquis

The Marquis Vantage MQFDV453 is a freestanding direct vent gas stove with a bay-style front and triple-pane glass, so the fire is visible from the front and both angles. It is rated 23,750 to 34,500 BTU/h on natural gas, enough to heat a sizable room, and sits directly on carpet, tile or wood with no floor protection required.

Choose a millivolt standing pilot that works without power, or IPI with Proflame 1 or Proflame 2; Proflame 2 models add a remote with flame, fan, thermostat and smart thermostat control.

Key Specifications

Models MQFDV453N / NE / NE2 (natural gas), MQFDV453LP / LPE / LPE2 (propane)
Input, natural gas 23,750 to 34,500 BTU/h
Input, propane 24,500 to 31,000 BTU/h
Efficiency (FE) NG 65.89% millivolt / 67.72% IPI; LP 72.14% / 74.06% (per listing; brochure lists the IPI values)
Viewing area 20 in. W x 16-15/16 in. H (per listing)
Glass Triple-pane bay glass on MQFDV453 models (FDV451 is single pane)
Venting Direct vent, 4 x 7 in. concentric (Kingsman Flex or approved rigid with adapter); 4 in. B-vent adapter available
Gas pressure NG manifold 3.5 in. w.c. high / 1.6 low; LP 10 high / 6.3 low
Certification ANSI Z21.88-2017 / CSA 2.33-2017, CSA 2.17-2017; bedroom and mobile home approved

Dimensions and Cutout

Clearances to combustibles 36 in. front, 15-1/2 in. sides, 2-1/2 in. back, 71-1/2 in. floor to ceiling
Alcove (tested) 48 in. deep maximum, 71-1/2 in. tall and 58 in. wide minimum
Vent limits 4-1/2 ft minimum vertical; 45 ft maximum vertical; 20 ft horizontal with 7 ft vertical and one 90 degree elbow
Floor protection None required

Features

  • Bay-style front with triple-pane glass for a three-sided view
  • Up to 34,500 BTU/h on natural gas
  • Millivolt models run during a power failure with hi-low adjustment
  • Proflame 2 remote with flame, fan, thermostat and smart thermostat control
  • Dual burner system with realistic flame pattern
  • Optional driftwood or oak log sets, liners and decorative media
  • Approved for bedrooms and mobile homes

What Is Included and What You Will Need

  • Included: Vantage stove in the selected fuel and control version; Proflame 2 models include the remote
  • Required: 4 x 7 in. direct vent pipe and termination, gas line with shutoff; power for IPI models and the optional fan
  • Optional: F45FK fan kit, log sets MQLOGF453 (driftwood) or MQLOGF452 (oak), liners, rocks, stones, cannonballs or ember glass, B-vent adapter

Installation Notes

A qualified gas installer must vent the Vantage with approved 4 x 7 in. concentric pipe inside the Marquis limits and keep the listed clearances; in a mobile home it must be grounded to the chassis. In New York City, gas work requires a licensed master plumber and permits, and direct vent stoves are a common code-compliant choice. Book a free design consultation and we will help you plan the layout, utilities and installation.

Documentation

Frequently Asked Questions

Does it work in a power outage?

Millivolt models run without power with hi-low flame adjustment. IPI models need power for normal operation.

Does it need a hearth pad?

No. Marquis allows installation directly on carpet, tile or other combustible flooring.

What is the difference between MQFDV453 and FDV451?

The MQFDV453 has triple-pane bay glass; the FDV451 uses single-pane glass.

Can it go in a bedroom?

Yes. It is certified for bedroom or bed-sitting room installation where local code allows.

Related reading: Direct Vent Gas Fireplace Buying Guide and Gas Fireplace Cost Installed.

Warranty

Marquis lists a limited lifetime warranty on the Vantage; component terms and conditions are in the warranty section of the Vantage manual.

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