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Montigo Distinction 48" See Through Modern Direct Vent Gas Fireplace

SKU D4815STNI-2
What's Included?
✓ Included Standard
40,000 BTU (NG) / 40,000 BTU (LP)
Proflame 2 IPI Ignition
LED Uplighting
Fan Kit
Ice Fireglass
See-Through Dual Room Viewing
15-Year Limited Warranty
🔧 Options
Speckled Stones
Driftwood Logset
Adjustable Trim Kit
Propane Conversion Kit
Wall Mounted Proflame 2 Remote
WiFi Phone App Control
⚠️ Required to Complete Installation
Vent Pipe (call or email us! Our team will put together a venting package for you with everything you need to safely install)
Original price $8,269.00 - Original price $8,418.00
Original price
$8,269.00
$8,269.00 - $8,418.00
Current price $8,269.00

About This Product

Montigo D4815 48" Distinction See Through Modern Gas Fireplace

Sophisticated Visibility. Seamless Integration.

The Montigo D4815 48" Distinction See Through Gas Fireplace enhances open-plan spaces with its striking linear design and dual-room flame display. Ideal for luxury homes and contemporary commercial interiors, this fireplace provides a dynamic focal point that can be enjoyed from both sides. Outfitted with premium features—including LED uplighting, black reflective glass, and micro mesh safety screens—the D4815ST offers Montigo’s signature blend of performance, style, and flexibility.

Key Features

  • Dual-Sided Viewing: 48" W × 15½" H see-through display connects two spaces with a continuous flame view
  • High Heat Performance: Generates up to 40,000 BTUs with up to 77.49% efficiency (NG)
  • Premium Standard Features: Includes Ice fireglass, black reflective glass, LED uplighting, and blower system
  • Proflame 2 Remote Control: Full control over flame height, fan speed, and lighting effects
  • Cool Wall Advantage Ready: Allows for the safe installation of TVs, artwork, or delicate materials above the fireplace on either side
  • Battery Backup: Maintains functionality during power outages
  • Ideal for Luxury Living: Great for interior transitions, commercial lounges, or indoor-to-covered patio setups

Model Configuration

Full-Feature Configuration (Standard):

  • See-through concealed burner with Ice fireglass
  • Multi-function Proflame 2 remote
  • Integrated fan system for efficient heat circulation
  • Dual-sided micro mesh safety screens
  • Reflective black glass interior on both sides
  • Multicolor LED uplighting for enhanced ambiance
  • Battery backup for reliable operation
  • Optional Add-Ons: WiFi app control, trim kits, fluted liners, propane conversion kit, Cool Wall Advantage system

Installation Notice:

All installations must comply with Montigo’s official clearance and venting guidelines. Use certified professionals for safe setup.

When using the Cool Wall Advantage system, fans must be kept connected and active to redirect heat and maintain safe wall temperatures—preventing damage to mounted TVs or sensitive finishes.

Montigo assumes no responsibility for damage caused by improper installation or modifications. The D4815ST is certified for use up to 4,500 feet in elevation.

  • Venting Type: Direct Vent
  • Style: Contemporary
  • Fuel Type: Propane | Natural Gas
  • Ignition: IPI - Intermittent Pilot Ignition
  • Maximum Heat Output NG: 40,000 BTUs
  • Framing Width: 71 1/2"
  • Framing Height: 49 15/16"
  • Framing Depth: 17 1/2"
  • Viewing Width: 48"
  • Viewing Height: 14 7/8"
  • Inner Vent Size: 5
  • Outer Vent Size: 8
  • Front Glass Type: High Temperature Glass
  • Commercial: No
  • P.4. 1-15 Efficiency NG/LP: 77.49% / 76.58%

Shipping & Returns

Free curbside freight delivery on every order over $399. Inspect the shipment before signing and note any damage on the delivery receipt — freight damage claims must be reported within 5 business days. Most items can be returned within 30 days of delivery as long as the product hasn't been installed, is in the same condition you received it, and all original packaging is intact. Return shipping and the original outbound freight cost are deducted from the refund, and a manufacturer restocking fee may apply. Custom and made-to-order products are final sale. Cancellations are free any time before shipment (custom orders excepted). Threshold and white-glove delivery upgrades are available — ask our team.

Full shipping policy · Full return policy · Questions? Call (410) 324-6322 — when you call, we answer.

Montigo Residential Product Warranty

Effective Date: July 26, 2023
Coverage Area: United States and Canada
Applies To: Montigo gas appliances purchased on or after August 1, 2019

This limited warranty covers defects in materials and workmanship under normal residential use. The appliance must be installed by a licensed professional and serviced annually by an authorized Montigo dealer to remain eligible for warranty coverage.

Warranty Coverage by Component

Firebox and Heat Exchanger
  • Coverage Period: 15 years
  • Labor Coverage: 1 year
Main Burner
  • Coverage Period: 15 years
  • Labor Coverage: 1 year
Gas Control Valve and Related Components
  • Includes pilot assembly, spark electrode, flame sensors, thermopile
  • Coverage Period: 1 year
  • Labor Coverage: 1 year
Electrical Components
  • Includes blower, ignition module, wiring, switches, remote control systems, bulbs
  • Coverage Period: 1 year
  • Labor Coverage: 1 year
Firebox Media
  • Includes logset, glass beads, river rocks
  • Coverage Period: 1 year
  • Labor Coverage: 1 year
Glass (Thermal Breakage Only)
  • Coverage Period: 1 year
  • Labor Coverage: 1 year
Plated or Painted Finishes and Reflective Glass
  • Coverage Period: 1 year
  • Labor Coverage: 1 year
  • Note: Exterior painted surfaces are not covered
Refractory Lining
  • Coverage Period: 1 year
  • Labor Coverage: 1 year
Mesh or Glass Safety Barriers
  • Coverage Period: 1 year
  • Labor Coverage: 1 year
Power Vent Termination
  • Coverage Period: 1 year
  • Labor Coverage: 1 year
Montigo Terminations
  • Coverage Period: 10 years
  • Labor Coverage: 1 year
Montigo Venting (Excluding Termination)
  • Coverage Period: 15 years
  • Labor Coverage: 1 year

Covered Product Series

  • Distinction
  • Divine and Divine Outdoor (H-Series)
  • Illume (FID Inserts)
  • Phenom (L Series, P Series, PL Series)
  • Exemplar (R Series, RP Series)
  • Mahana
  • DelRay

Warranty Qualifications

  • Appliance must be installed and serviced by an authorized Montigo dealer
  • Installation must follow Montigo instructions and local codes
  • Only Montigo-approved components may be used
  • Appliance must remain in original location
  • Use of solid fuels such as wood or coal voids the warranty
  • Warranty is transferable if all conditions are met

Exclusions from Warranty

  • Rust or corrosion from poor maintenance, chemicals, or inadequate combustion air
  • Damage from unauthorized repairs, misuse, power surges, or natural events
  • Altered or missing serial numbers
  • Costs for diagnosis, shipping, or handling
  • Products purchased online or through auction sites

Submitting a Warranty Claim

  1. Contact the installing dealer or contractor
  2. Provide the original sales receipt, model number, and serial number
  3. If the installing dealer is unavailable, contact the nearest authorized Montigo dealer
  4. Warranty service requires prior written approval from Montigo
  5. Montigo will determine if components will be repaired, replaced, or refunded

Warranty Start Date

  • Coverage begins on the original purchase date
  • For new construction, coverage begins on the date of first occupancy or six months after sale by an authorized dealer, whichever comes first

Contact Information

Montigo – Empire Comfort Systems, Inc.
6955 Salashan Parkway, Ferndale, WA 98248
Email: techsupport@montigo.com

Montigo – Empire Comfort Systems Canada, Inc.
27342 Gloucester Way, Langley, BC V4W 4A1
Email: techsupport@montigo.com