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Dimplex Ignite Aspire 42 Portrait Built-In Electric Firebox Black

by Dimplex

$6,299.99
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Dimplex Ignite Aspire 42" Smart Built-In Portrait Electric Firebox Features

  • Patented Dynamic-Fire Flame Effect: Experience exceptionally realistic flames powered by Dimplex's patented Dynamic-Fire technology, creating a mesmerizing visual display that rivals real wood-burning fires.
  • 8 Customizable Flame Color Themes: Choose from life-like flame colors including yellow, amber, orange, and combinations of all three, with adjustable brightness and 3 speed levels to perfectly match your mood and decor.
  • Edge-to-Edge Multi-Sided Viewing Area: Enjoy a stunning portrait-oriented flame display from every angle thanks to the timeless traditional design featuring an unobstructed edge-to-edge view enhanced by a mirrored glass backer.
  • Realistic Inner Glow Logs & Tumbled Glass Embers: Included hyper-realistic Inner Glow Logs pulse with the flames alongside Tumbled Glass Ember Media, plus a Quick-Connect feature lets you reposition the logs for a customizable look.
  • 3 Natural Crackling Fire Sounds: Immerse yourself in the ambiance with three soothing, natural crackling fire sound options that bring the authentic experience of a wood-burning fireplace into your living space.
  • Versatile Multi-Position Installation: Install front-facing, in a right or left corner, or as a stunning 3-sided bay feature (Convertible Trim Kit required for 2-sided and 3-sided installations) to suit any room design.
  • Dual Voltage Wiring Options: Direct wire to 120V or 240V for maximum heat output, or simply plug into a standard 120V outlet using the included plug kit for easy installation flexibility.
  • ComfortSaver Ceramic Heating System: Powerful supplemental heat warms rooms up to 1,000 sq ft on 240V with selectable temperatures from 64°F to 78°F, plus Boost Mode delivers maximum heat output for up to 20 minutes.
  • Eco Heat Mode & Air Circulation: Reduce energy consumption with low-fan-speed Eco Heat Mode, and use Air Circulation Mode to keep room air feeling fresher year-round, even without heating.
  • Smart App, Remote & Touch Controls: Operate the fireplace via the Dimplex Flame Connect App, a multi-function wall-mountable magnetic remote, or the convenient 3-button touch display on the unit.
  • Smart Self-Diagnostics Technology: Built-in self-diagnostics provide real-time operation feedback and maintenance alerts, ensuring optimal performance and worry-free ownership.
  • Flames Operate With or Without Heat: Enjoy the mesmerizing flame display year-round — with or without the heater engaged — making it perfect for any season, plus a programmable 1-to-8-hour auto-shutoff timer.

Dimplex Ignite Aspire 42" Smart Built-In Portrait Electric Firebox Specs

Model Number ASP42
Brand Dimplex
Series Ignite Aspire
Orientation Portrait (Tall)
Finish / Color Black
Style Contemporary
Media Bed Inner Glow Logs & Tumbled Glass Crystals
Installation Type Built-In (Front-Facing, Corner, 2-Sided, 3-Sided/Bay)
Fireplace Dimensions 42 5/8" W x 46 1/2" H x 17 1/2" D
Viewing Area 42" W x 37" H x 9" D
Framing Opening 42 3/4" W x 47" H x 18" D
Weight 104 lbs
Voltage 120V | 240V
Amps 12.5 | 10.4
Watts 1,500 | 2,500
BTUs 5,118 | 8,530
Heating Coverage Up to 1,000 sq ft (on 240V)
Temperature Range 64°F – 78°F
Heater Type ComfortSaver Ceramic Heating System
Heater Location Front Top Vents
Wiring Hardwired (Plug Kit Included for 120V)
Bulb Type LED
Flame Color Themes 8 (Yellow, Amber, Orange & Combinations)
Flame Speed Settings 3 Levels
Sound Effects 3 Natural Crackling Fire Sounds
Controls Magnetic Wall-Mountable Remote, Flame Connect App, 3-Button Touch Display
Smart Features Self-Diagnostics, App Connectivity, Boost Mode, Eco Heat Mode, Air Circulation Mode
Timer 1–8 Hour Auto Shut-Off
What's Included Firebox, Multi-Function Remote, Logs, Crystals, Plug Kit
Available Sizes 30", 36", 42", 48"
Warranty 5 Years Limited

Dimplex Ignite Aspire 42" Smart Built-In Portrait Electric Firebox FAQ

Can the Dimplex Ignite Aspire 42" be installed as a 3-sided or 2-sided fireplace?

Yes, the Ignite Aspire 42" supports front-facing, left corner, right corner, 2-sided, and 3-sided (bay) installations. However, for 2-sided and 3-sided installations, an optional Convertible Trim Kit is required and must be purchased separately. The trim kit allows for proper finishing and structural support in multi-sided configurations.

Does the fireplace require 240V wiring, or can I plug it into a standard outlet?

You have both options. The Ignite Aspire 42" can be plugged into a standard 120V outlet using the included plug kit, which delivers 5,118 BTUs and heats smaller areas. For maximum performance — 8,530 BTUs and coverage up to 1,000 sq ft — direct wiring to a dedicated 240V circuit is required. A licensed electrician is recommended for hardwired installations.

How does the Dimplex Flame Connect App work with this fireplace?

The Dimplex Flame Connect App connects via your home Wi-Fi network and lets you control flame color, brightness, speed, heat settings, timer, and sound effects directly from your smartphone or tablet. You can also receive smart self-diagnostics alerts for maintenance and operation status, making the fireplace fully customizable from anywhere in your home.

Can I use the flame effect without turning on the heater?

Absolutely. The Ignite Aspire 42" features fully independent flame and heat operation, so you can enjoy the mesmerizing Dynamic-Fire flame display, glowing logs, pulsating ember bed, and crackling sounds year-round — even in warm weather — without producing any heat. This makes it a true four-season fireplace.

What is the difference between Eco Heat Mode and Boost Mode?

Eco Heat Mode operates the heater at a lower fan speed to reduce energy consumption while maintaining steady comfort — ideal for everyday use. Boost Mode, on the other hand, maximizes heat output for up to 20 minutes to quickly warm a cold room, then automatically returns to standard operation to prevent overheating.

What framing dimensions do I need for installation?

The required framing opening for the Ignite Aspire 42" is 42 3/4" W x 47" H x 18" D. Always confirm measurements with the official installation manual before framing, and ensure the rough opening provides adequate clearance for ventilation and electrical access. We recommend professional installation for built-in applications.

Is the Dimplex Ignite Aspire 42" suitable for commercial use?

Yes. With its robust ComfortSaver ceramic heating system, smart self-diagnostics, durable construction, and multi-position installation flexibility, the Ignite Aspire is well-suited for restaurants, hotels, lobbies, offices, and other commercial spaces. Always verify local building codes and consult with the manufacturer regarding specific commercial applications.

What is included in the box and what kind of warranty comes with the fireplace?

Each Ignite Aspire 42" ships with the firebox unit, multi-function magnetic remote control, Inner Glow Logs, Tumbled Glass Crystal ember media, plug kit, and access to the Dimplex Flame Connect App. The fireplace is backed by a 5-Year Limited Manufacturer's Warranty covering defects in materials and workmanship under normal residential use.

Dimplex Ignite Aspire 42 Portrait Built-In Electric Firebox Black Documents:

Free Shipping To All Lower 48 States Over $199. All Fire Pits, Bowls, and Heating Products Ship Via Freight LTL Curbside. To Read More About Our Shipping Police. Click Here.

With more than 800+ positive reviews about Fire Pit Surplus, we are confident we can provide you with an excellent buying experience. Read more about how we stand out above the rest on our Why Buy From Us page. 

Dimplex Ignite Aspire 42" Smart Built-In Portrait Electric Firebox Features

  • Patented Dynamic-Fire Flame Effect: Experience exceptionally realistic flames powered by Dimplex's patented Dynamic-Fire technology, creating a mesmerizing visual display that rivals real wood-burning fires.
  • 8 Customizable Flame Color Themes: Choose from life-like flame colors including yellow, amber, orange, and combinations of all three, with adjustable brightness and 3 speed levels to perfectly match your mood and decor.
  • Edge-to-Edge Multi-Sided Viewing Area: Enjoy a stunning portrait-oriented flame display from every angle thanks to the timeless traditional design featuring an unobstructed edge-to-edge view enhanced by a mirrored glass backer.
  • Realistic Inner Glow Logs & Tumbled Glass Embers: Included hyper-realistic Inner Glow Logs pulse with the flames alongside Tumbled Glass Ember Media, plus a Quick-Connect feature lets you reposition the logs for a customizable look.
  • 3 Natural Crackling Fire Sounds: Immerse yourself in the ambiance with three soothing, natural crackling fire sound options that bring the authentic experience of a wood-burning fireplace into your living space.
  • Versatile Multi-Position Installation: Install front-facing, in a right or left corner, or as a stunning 3-sided bay feature (Convertible Trim Kit required for 2-sided and 3-sided installations) to suit any room design.
  • Dual Voltage Wiring Options: Direct wire to 120V or 240V for maximum heat output, or simply plug into a standard 120V outlet using the included plug kit for easy installation flexibility.
  • ComfortSaver Ceramic Heating System: Powerful supplemental heat warms rooms up to 1,000 sq ft on 240V with selectable temperatures from 64°F to 78°F, plus Boost Mode delivers maximum heat output for up to 20 minutes.
  • Eco Heat Mode & Air Circulation: Reduce energy consumption with low-fan-speed Eco Heat Mode, and use Air Circulation Mode to keep room air feeling fresher year-round, even without heating.
  • Smart App, Remote & Touch Controls: Operate the fireplace via the Dimplex Flame Connect App, a multi-function wall-mountable magnetic remote, or the convenient 3-button touch display on the unit.
  • Smart Self-Diagnostics Technology: Built-in self-diagnostics provide real-time operation feedback and maintenance alerts, ensuring optimal performance and worry-free ownership.
  • Flames Operate With or Without Heat: Enjoy the mesmerizing flame display year-round — with or without the heater engaged — making it perfect for any season, plus a programmable 1-to-8-hour auto-shutoff timer.

Dimplex Ignite Aspire 42" Smart Built-In Portrait Electric Firebox Specs

Model Number ASP42
Brand Dimplex
Series Ignite Aspire
Orientation Portrait (Tall)
Finish / Color Black
Style Contemporary
Media Bed Inner Glow Logs & Tumbled Glass Crystals
Installation Type Built-In (Front-Facing, Corner, 2-Sided, 3-Sided/Bay)
Fireplace Dimensions 42 5/8" W x 46 1/2" H x 17 1/2" D
Viewing Area 42" W x 37" H x 9" D
Framing Opening 42 3/4" W x 47" H x 18" D
Weight 104 lbs
Voltage 120V | 240V
Amps 12.5 | 10.4
Watts 1,500 | 2,500
BTUs 5,118 | 8,530
Heating Coverage Up to 1,000 sq ft (on 240V)
Temperature Range 64°F – 78°F
Heater Type ComfortSaver Ceramic Heating System
Heater Location Front Top Vents
Wiring Hardwired (Plug Kit Included for 120V)
Bulb Type LED
Flame Color Themes 8 (Yellow, Amber, Orange & Combinations)
Flame Speed Settings 3 Levels
Sound Effects 3 Natural Crackling Fire Sounds
Controls Magnetic Wall-Mountable Remote, Flame Connect App, 3-Button Touch Display
Smart Features Self-Diagnostics, App Connectivity, Boost Mode, Eco Heat Mode, Air Circulation Mode
Timer 1–8 Hour Auto Shut-Off
What's Included Firebox, Multi-Function Remote, Logs, Crystals, Plug Kit
Available Sizes 30", 36", 42", 48"
Warranty 5 Years Limited

Dimplex Ignite Aspire 42" Smart Built-In Portrait Electric Firebox FAQ

Can the Dimplex Ignite Aspire 42" be installed as a 3-sided or 2-sided fireplace?

Yes, the Ignite Aspire 42" supports front-facing, left corner, right corner, 2-sided, and 3-sided (bay) installations. However, for 2-sided and 3-sided installations, an optional Convertible Trim Kit is required and must be purchased separately. The trim kit allows for proper finishing and structural support in multi-sided configurations.

Does the fireplace require 240V wiring, or can I plug it into a standard outlet?

You have both options. The Ignite Aspire 42" can be plugged into a standard 120V outlet using the included plug kit, which delivers 5,118 BTUs and heats smaller areas. For maximum performance — 8,530 BTUs and coverage up to 1,000 sq ft — direct wiring to a dedicated 240V circuit is required. A licensed electrician is recommended for hardwired installations.

How does the Dimplex Flame Connect App work with this fireplace?

The Dimplex Flame Connect App connects via your home Wi-Fi network and lets you control flame color, brightness, speed, heat settings, timer, and sound effects directly from your smartphone or tablet. You can also receive smart self-diagnostics alerts for maintenance and operation status, making the fireplace fully customizable from anywhere in your home.

Can I use the flame effect without turning on the heater?

Absolutely. The Ignite Aspire 42" features fully independent flame and heat operation, so you can enjoy the mesmerizing Dynamic-Fire flame display, glowing logs, pulsating ember bed, and crackling sounds year-round — even in warm weather — without producing any heat. This makes it a true four-season fireplace.

What is the difference between Eco Heat Mode and Boost Mode?

Eco Heat Mode operates the heater at a lower fan speed to reduce energy consumption while maintaining steady comfort — ideal for everyday use. Boost Mode, on the other hand, maximizes heat output for up to 20 minutes to quickly warm a cold room, then automatically returns to standard operation to prevent overheating.

What framing dimensions do I need for installation?

The required framing opening for the Ignite Aspire 42" is 42 3/4" W x 47" H x 18" D. Always confirm measurements with the official installation manual before framing, and ensure the rough opening provides adequate clearance for ventilation and electrical access. We recommend professional installation for built-in applications.

Is the Dimplex Ignite Aspire 42" suitable for commercial use?

Yes. With its robust ComfortSaver ceramic heating system, smart self-diagnostics, durable construction, and multi-position installation flexibility, the Ignite Aspire is well-suited for restaurants, hotels, lobbies, offices, and other commercial spaces. Always verify local building codes and consult with the manufacturer regarding specific commercial applications.

What is included in the box and what kind of warranty comes with the fireplace?

Each Ignite Aspire 42" ships with the firebox unit, multi-function magnetic remote control, Inner Glow Logs, Tumbled Glass Crystal ember media, plug kit, and access to the Dimplex Flame Connect App. The fireplace is backed by a 5-Year Limited Manufacturer's Warranty covering defects in materials and workmanship under normal residential use.

Dimplex Ignite Aspire 42 Portrait Built-In Electric Firebox Black Documents:

Free Shipping To All Lower 48 States Over $199. All Fire Pits, Bowls, and Heating Products Ship Via Freight LTL Curbside. To Read More About Our Shipping Police. Click Here.

With more than 800+ positive reviews about Fire Pit Surplus, we are confident we can provide you with an excellent buying experience. Read more about how we stand out above the rest on our Why Buy From Us page.