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Sustainable Hearth Signal 3-Sided Linear Electric Fireplace

Luxury Modern Electric Fireplace Collection

$2,520.00
  • Panoramic flame views from three sides create immersive ambiance in any room
  • Frameless design seamlessly integrates into modern open-plan layouts
  • Advanced LED flame effects provide year-round ambience with eco-friendly operation
  • Supplemental heating technology efficiently warms your space without gas or wood

Size: 40" Wide
Free Shipping | 30-Day Money Back Guarantee
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30-Day Satisfaction Promise

Experience luxury modern heating risk-free. Return within 30 days for a full refund if you're not completely satisfied.

Product Details

The Sustainable Hearth Signal 3-Sided Linear Electric Fireplace features panoramic three-sided flame views, frameless design, and advanced LED flame effects. Perfect for feature walls, media centers, or open-plan layouts with eco-friendly electric operation and supplemental heating technology.

Shipping & Returns

Free shipping included. Delivery in 4-9 business days. 30-day return policy - return for any reason within 30 days of delivery for a full refund. Professional installation recommended.

How to Use

Simply plug into standard electrical outlet and use included remote control to adjust flame effects and heating settings. No gas lines, venting, or wood required. Can be operated with flames only for year-round ambiance.

šŸ› ļø Product Overview

The Sustainable Hearth Signal 3-Sided Linear Electric Fireplace brings a bold, contemporary statement to any modern home. With its panoramic three-sided flame view, frameless design, and advanced LED flame effects, this fireplace creates an immersive visual experience from multiple angles. Perfect for feature walls, media centers, or open-plan layouts, the Signal provides cozy supplemental heating and year-round ambience with sleek, eco-friendly style.

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⭐ Key Features
  • 3-Sided Panoramic View – Flames visible from the front and both sides for maximum impact.

  • Linear Modern Design – Frameless, built-in appearance that blends seamlessly with dĆ©cor.

  • Advanced LED Flame Effects – Multi-color flame presentation with adjustable brightness.

  • Supplemental Heating – Adds warmth to medium-sized rooms.

  • All-Season Use – Flame effects can operate with or without heat.

  • Remote Control Included – Full control of flame, color, and heating functions.

  • Eco-Friendly & Efficient – Electric operation eliminates the need for wood or gas.

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šŸ“Š Specifications
  • Model: Signal

  • Fireplace Type: Built-in, 3-sided linear electric fireplace

  • Viewing Style: Multi-view (front and both sides)

  • Heating: Supplemental heat for medium spaces

  • Flame Technology: Multi-color LED flame effects

  • Controls: Remote control included

  • Installation: Recessed / built-in design

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šŸ’” Why Choose the Signal 3-Sided Fireplace?

The Signal offers a sleek, high-end fireplace experience with its wide, multi-view design. It’s perfect for creating a dramatic focal point in living rooms, lofts, and open-concept homes, delivering style, warmth, and sustainability in one stunning package.

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šŸ“¦ What’s Included
  • 1 x Sustainable Hearth Signal 3-Sided Linear Electric Fireplace

  • Remote control

  • Installation instructions

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šŸ›”ļø Warranty & Support

Sustainable Hearth offers a manufacturer’s warranty and responsive customer support for lasting peace of mind.

As Featured In

MODERN LIVING LUXURY HOME DESIGN ECO LIVING QUARTERLY THE COMFORT EDIT SUSTAINABLE SPACES

Free Shipping

Complimentary delivery included

30-Day Returns

Risk-free satisfaction guarantee

Quality Assured

Premium electric fireplace standards

Eco-Friendly

Clean electric operation

Three-Sided Panoramic Experience

Three-Sided Panoramic Experience

Unlike traditional one-sided fireplaces, the Signal's innovative design showcases realistic flames from three angles simultaneously. This creates an immersive viewing experience that transforms any room into a luxury retreat.

Visible from 270-degree viewing angle
Frameless Modern Integration

Frameless Modern Integration

The sleek frameless design eliminates visual barriers, allowing the fireplace to seamlessly blend with contemporary decor. Perfect for feature walls, media centers, and open-plan living spaces where clean lines matter.

Rated #1 for modern design
Advanced LED Flame Technology

Advanced LED Flame Technology

State-of-the-art LED systems create incredibly realistic flame effects with multiple settings and brightness levels. Enjoy beautiful ambiance year-round, with or without heat, while maintaining zero emissions.

10+ customizable flame settings

500+

Happy Customers

4.8/5

Average Rating

98%

Would Recommend

30-Day

Money Back Guarantee

Why You'll Love It

Experience the perfect blend of modern design and cozy comfort

Panoramic Views

Three-sided design creates stunning flame effects visible from multiple angles

Frameless Elegance

Seamlessly integrates into any modern decor without visual barriers

Sustainable Heating

Electric operation eliminates emissions while providing efficient warmth

Advanced LED Tech

Realistic flame effects with customizable settings and year-round use

Instant Ambiance

No installation complexity - plug in and enjoy immediate cozy atmosphere

Remote Control

Adjust flame intensity and heat settings from anywhere in the room

See the Difference

What changes when you upgrade to the Signal Electric Fireplace

Before BEFORE

Cold, Empty Spaces

  • Bare walls that lack visual interest and warmth
  • High heating bills from inefficient traditional systems
  • Limited design options due to gas line or venting requirements
After AFTER

Stunning Focal Point

  • Panoramic three-sided flames create an impressive centerpiece
  • Efficient electric heating reduces energy costs with zone control
  • Complete design freedom with frameless installation flexibility

94% of customers report increased home satisfaction within the first month

Based on customer survey data

Customer Reviews

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How It Works

Simple setup for instant luxury heating

Position & Connect
1

Position & Connect

Place against your feature wall or in media center, then plug into standard electrical outlet

Customize Settings
2

Customize Settings

Use the remote control to adjust flame effects, brightness, and heating temperature

Enjoy Year-Round
3

Enjoy Year-Round

Experience cozy ambiance with or without heat - perfect for any season

Why Choose Signal?

See how our electric fireplace outperforms standard options

Feature Best Choice Sustainable Hearth Signal 3-Sided Linear Electric Fireplace Sustainable Hearth Signal 3-Sided Linear Electric Fireplace Traditional Fireplaces Traditional Fireplaces
Three-sided panoramic view
Installation complexity Plug & play Professional required
Ongoing maintenance None required Regular cleaning
Year-round operation
Environmental impact Zero emissions Produces emissions
Safety concerns Cool to touch Open flame risks
Remote control

Frequently Asked Questions

Everything you need to know about your new electric fireplace

No, the Signal plugs into any standard electrical outlet. Professional installation is recommended for built-in placement but not required for basic operation.

Yes, the LED flame effects operate independently of the heating function, allowing you to enjoy beautiful ambiance year-round regardless of temperature.

The fireplace is designed for modern spaces with a linear profile. Exact dimensions and weight specifications are provided in the product manual. Professional delivery is included.

The supplemental heating is designed for medium-sized rooms and open-plan layouts. Heating coverage depends on room size, insulation, and ceiling height.

Your fireplace includes the main unit, remote control, installation hardware, and comprehensive user manual with setup instructions.

Our Promise to You

Experience luxury modern heating with confidence. If you're not completely satisfied with your Signal Electric Fireplace, return it within 30 days for a full refund.