Modern Flames Orion Slim Built-In/Wall Mounted Smart Electric Fireplace (OR52-SLIM/OR60-SLIM/OR76-SLIM/OR100-SLIM))

Modern Flames Orion Slim Built-In/Wall Mounted Smart Electric Fireplace (OR52-SLIM/OR60-SLIM/OR76-SLIM/OR100-SLIM))

Name: Modern Flames Orion Slim Built-In/Wall Mounted Smart Electric Fireplace (OR52-SLIM/OR60-SLIM/OR76-SLIM/OR100-SLIM))
Brand: Modern Flames
SKU: OR52-SLIM-V2
Price: 4479.0 USD
Availability: InStock

SKU OR52-SLIM-V2

by Modern Flames

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$5,249.00

$4,919.00 - $10,139.00

$5,249.00

$4,479.00

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$4,479.00

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30-day returns

5-year warranty

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At a Glance

Heat Coverage Up to 450 Sq. Ft.

Installation Built in, Wall Mount

Controls Remote, Mobile App, Manual

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Product Video

The Modern Flames Orion Slim Electric Fireplace is a linear electric fireplace designed to deliver multi-dimensional flame realism in a slim, wall-friendly format. Using HELIOVISION™ Flame Technology, this model presents digitally rendered flames that remain consistent from every viewing angle, avoiding the flat appearance common to traditional electric fireplaces.

With a shallow depth suited for wall-mounted or recessed installation in 2×6 construction, the Orion Slim supports modern residential and commercial interiors where space efficiency matters. Multiple flame styles, adjustable colors, integrated sound effects, and smart controls allow precise customization.

Now available in V1 (Standard) and V2 (Enhanced Display) variants — V2 features an upgraded LCD display with sharper contrast, deeper blacks, adaptive brightness, enhanced TruWood™ lit logs, an active ember bed, Bluetooth audio streaming, and the Modern Flames+ app with over-the-air flame updates.

Features

Slim linear electric fireplace for wall-mounted or recessed installation
HELIOVISION™ digital flame technology with multi-dimensional depth
Three selectable flame styles with adjustable speed
Multicolor ember bed and downlighting control
Integrated ambient crackling sound effects
Independent flame and heat operation
Dual heat levels with thermostat regulation
Smart control via mobile app, touch controls, and remote
Designed for recessed installation in 2×6 wall construction
Requires dedicated 20-amp electrical circuit

V2 Upgrades:

Upgraded LCD display with improved contrast, deeper blacks, and adaptive brightness
Enhanced TruWood™ lit logs and active ember bed
Bluetooth audio streaming
Modern Flames+ app with over-the-air flame style updates

What's Included

Electric Fireplace Assembly – 1 set
Hardware Kit – 1 set
Wall Mount Bracket – 1
Remote Control – 1
Crushed Glass – 1 bag
Driftwood Logs – 1 set
User's Manual – 1

Specifications

Heat Output: 5,000 BTU
Heating Area: Up to 450 sq ft
Thermostat Range: 66°F–88°F
Electrical Requirement: Dedicated 20 Amp breaker
Certification: CSA Certified
Warranty: 5-Year Manufacturer Warranty

Model Size	Overall Dimensions (H × W × D)	Framing Dimensions (H × W × D)	Viewing Area (H × W)
52"	19.63" × 52.37" × 6.31"	19.12" × 50.75" × 6"	14.38" × 47.88"
60"	19.63" × 60" × 6.31"	19.12" × 58.50" × 6"	14.38" × 55.50"
76"	19.63" × 76.73" × 6.31"	19.12" × 75.12" × 6"	14.38" × 72.19"
100"	19.63" × 101" × 6.31"	19.12" × 99.50" × 6"	14.38" × 96.44"

Features

Slim linear electric fireplace for wall-mounted or recessed installation
HELIOVISION™ digital flame technology with multi-dimensional depth
Three selectable flame styles with adjustable speed
Multicolor ember bed and downlighting control
Integrated ambient crackling sound effects
Independent flame and heat operation
Dual heat levels with thermostat regulation
Smart control via mobile app, touch controls, and remote
Designed for recessed installation in 2×6 wall construction
Requires dedicated 20-amp electrical circuit

V2 Upgrades:

Upgraded LCD display with improved contrast, deeper blacks, and adaptive brightness
Enhanced TruWood™ lit logs and active ember bed
Bluetooth audio streaming
Modern Flames+ app with over-the-air flame style updates

What's Included

Electric Fireplace Assembly – 1 set
Hardware Kit – 1 set
Wall Mount Bracket – 1
Remote Control – 1
Crushed Glass – 1 bag
Driftwood Logs – 1 set
User's Manual – 1

Specifications

Heat Output: 5,000 BTU
Heating Area: Up to 450 sq ft
Thermostat Range: 66°F–88°F
Electrical Requirement: Dedicated 20 Amp breaker
Certification: CSA Certified
Warranty: 5-Year Manufacturer Warranty

Model Size	Overall Dimensions (H × W × D)	Framing Dimensions (H × W × D)	Viewing Area (H × W)
52"	19.63" × 52.37" × 6.31"	19.12" × 50.75" × 6"	14.38" × 47.88"
60"	19.63" × 60" × 6.31"	19.12" × 58.50" × 6"	14.38" × 55.50"
76"	19.63" × 76.73" × 6.31"	19.12" × 75.12" × 6"	14.38" × 72.19"
100"	19.63" × 101" × 6.31"	19.12" × 99.50" × 6"	14.38" × 96.44"

Frequently Asked Questions

What is HELIOVISION and why does it matter?

HELIOVISION is Modern Flames' digitally rendered flame system. Unlike standard LED flame effects that look flat or distorted from the side, HELIOVISION produces multi-dimensional flames that stay visually consistent from any viewing angle. On the Orion Slim, that means the flame holds up whether you're viewing it head-on or from across the room

What is the difference between V1 and V2?

Both run the same HELIOVISION flame technology and heating system. V2 upgrades the display with sharper contrast, deeper blacks, and adaptive brightness, and adds enhanced TruWood lit logs, an active ember bed, Bluetooth audio streaming, and the Modern Flames+ app, which supports over-the-air flame style updates without requiring hardware changes.

What are the installation requirements?

The Orion Slim is designed for recessed installation in standard 2x6 wall construction at 6 inches deep. It requires a dedicated 20-amp electrical circuit. Available in four sizes from 52 to 100 inches wide.

How much heat does it produce and what size room is it suited for?

The built-in thermostat-regulated heater outputs 5,000 BTU, rated for spaces up to 450 sq. ft. It works best as a supplemental heat source. The flame operates independently of heat and can run year-round.

How do you control the Orion Slim?

Through touch controls on the unit, the included remote, or the Modern Flames app via Wi-Fi. The app supports scheduling, thermostat control, and flame customization. On V2, the Modern Flames+ app also delivers over-the-air flame updates post-installation.

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Modern Flames Orion Slim Built-In/Wall Mounted Smart Electric Fireplace (OR52-SLIM/OR60-SLIM/OR76-SLIM/OR100-SLIM))

Product Video

Features

What's Included

Specifications

Frequently Asked Questions

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