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Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace

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Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Dimplex Ignite Aspire 42-inch Built-In Firebox Electric Fireplace
Model: ASP42
$6,299.99
  • Stock: In Stock
  • Model: ASP42
  • : Free Shipping

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The Ignite® Aspire ASP42 is a built-in electric firebox designed for traditional mantels and custom surrounds, offering a compact 42-15/16" W x 49-1/2" H x 17-1/2" D footprint that delivers a full viewing experience without the maintenance of wood or gas. A quick-connect log set with tumbled glass embers completes the authentic firebox look.

Choose flame-only operation for year-round ambiance or enjoy Comfort$aver® heat output at 5,118 BTU (120V) or 8,530 BTU (240V). Standard setup is hardwire 120/240V, with an optional 120V plug kit available for easier installation.

Convenience comes through the Flame Connect App, an included wall remote, and a hidden 3-button panel built into the unit. With a 5-year parts & service warranty, the Aspire ASP42 provides a reliable, efficient centerpiece for traditional fireplace designs.

(ASP42 is also known as 500003049).
  • Dynamic-Fire Flame Effect — Patented Dimplex flame technology delivers vivid, lifelike flames that move naturally for a remarkably realistic fire experience.
    Rhythmic Inner Glow Logs — Quick-connect, movable logs glow and pulse in sync with the dancing flames and ember bed.
    Comfort$aver® Heating System — Energy-efficient ceramic heating provides supplemental warmth for up to 1,000 sq. ft., or enjoy the flame effect alone year-round.
    Crackling Sound Effects — Add the soothing sound of a natural wood-burning fire with three selectable sound options.
    Design Versatility — Four installation styles in one: front-facing, left-corner, right-corner, or bay. Simply remove side panels and use the optional trim kit to fit your space.
    Multi-Color Flame Options — Choose from nine flame themes and three ember-bed color themes with adjustable brightness for a custom look.
    Quick-Connect Logs — Arrange and connect logs easily for a personalized log pattern.
    Total Control — Manage every feature with the included wall-mounted remote, on-board controls, or the Dimplex Flame Connect App.
    Smart Self-Diagnostics — Built-in diagnostic system simplifies troubleshooting through visual indicators and app notifications.
    All-Season Operation — Flames operate with or without heat, offering effortless comfort and ambiance 365 days a year.
Product Details
BTUs5118 | 8530
Dimensions42 5/8" W x 37" H x 17 1/2" D
Flame OnlyYes
Framing Dimensions42 3/4" W x 47" H x 18" D
Heat OperationFan-forced circulation with option to permanently disable the heater
Heater OnlyYes
MediaRythmic Logs, tumbled glass media bed.
Remote FeaturesWall-mountable magnetic remote
TechnologyDynamic-Fire Flame Effect
UL Certification6914180400
Voltage240V
Warranty5 Years
Wattage2000 W
WiringPlug In
Parts5 Years
Service1 Year

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Compare Fireboxes

This chart is meant to give a quick side-by-side look at how each Dimplex® firebox series compares. Details may vary by model, size, or year of manufacture—always confirm specific features and installation requirements in the official owner’s manual before purchase or setup.
Series
ViewingIgnite® Aspire
ViewingRevillusion Deluxe
ViewingRevillusion
ViewingBFSL Series
ViewingBF Series
ViewingNova
ViewingVital Spark
ViewingOptimyst® Aura
ViewingOptimyst® Revive
ViewingOptimyst® Pro
SummaryModern, edgeless linear look with front/corner/bay installs and app control—great when you want a slim, contemporary centerpiece with Comfort$aver heat.Choose this if you want plug-in convenience plus Comfort$aver® efficiency, adjustable flame speed, and an included glass pane—the “fully loaded” Revillusion.Best for a traditional built-in firebox with the Revillusion flame, Realogs®, and a full-depth, see-through brick interior—authentic fireplace vibes with strong heat.Go BF if you want classic fireplace charm and straightforward operation—traditional brick interior, Dimplex flame effect, and heat up to 1,000 sq. ft.Go BF if you want classic fireplace charm and straightforward operation—traditional brick interior, Dimplex flame effect, and heat up to 1,000 sq. ft.Easiest choice for simple retrofit/plug-in use—quick comfort, adjustable flame speed/brightness, and options for logs or crystals.Value-forward built-in with molded logs, 3 speeds, 3 brightness, 13 flame colors, and flexible hard-wire or plug-in install.Water-vapor **Optimyst®** firebox with realistic logs, onboard/remote control, **Flame Connect App**, and **fan-forced heat** for up to **400 sq. ft.**Compact **Optimyst®** hearth insert with realistic logs, pull-out refill drawer, onboard/remote control, and **fan-forced heat** up to **400 sq. ft.**Water-vapor **Optimyst®** cassette (20") for custom build-ins or Pro Box. Flame-only module (no heater). Plumbable or tank-fed; remote control.
Size30", 36", 42", 48"24"30", 36", 36"P, 42"33"33", 39", 45"23", 26", 28", 33"26", 28", 33", 36", 42"30"25"20" module
Ember BedQuick Connect Logs with Tumbled Glass EmbersRealogs®Realogs®Inner Glow LogsInner Glow LogsAcrylic Crystals, Realogs®Molded LogsRealistic Charred LogsRealistic Charred LogsOpen water-vapor “burner” (use with compatible logs/media)
Ember Bed Color Settings3 Themes | Adjustable Brightness5 Colors | 3 Brightness6 Themes | Adjustable Brightness6 Themes | Adjustable Brightness
Interior SurroundBlackHerringbone or Weathered Concrete InteriorBlackBlackBlack, Authentic brick-look interiorBlack
Flame EffectDynamic-FireRevillusion® FlameRevillusion® FlameOriginal Dimplex® FlameOriginal Dimplex® FlameOriginal Dimplex® FlameOptimyst® Flame effectOptimyst® Flame effectOptimyst® Flame effect
Flame TechnologyOptiflame®Optiflame®Optiflame®Optiflame®Optiflame®Optiflame®Optimyst®Optimyst®Optimyst®
Flame Speed43
Flame Only Mode
Light SettingsTop LightMood Lighting, Brightness and Flicker, Ambient Light SensorAdjustable BrightnessAdjustable BrightnessTop LightTop LightTop light (module)
Heat OperationComfort$aver® HeatingComfort$aver® HeatingPowerful Supplemental HeatOption to use 240V supply for up to 9200 BTUSupplemental HeatFan-forced supplemental heatPowerful heatingPowerful heating— (no heater)
Heating RangeUp to 1000 sq. ft.Up to 1,000 sq. ft.Up to 1,000 sq. ft.Up to 1,000 sq. ft.Up to 1,000 sq. ft.Up to 1,000 sq. ft.Up to 1,000 sq. ft.Up to 400 sq. ft.Up to 400 sq. ft.
Heater Only ModeWhen connected to a switch or thermostat
Heater ElementCeramicCeramicSteel SheathedSteel SheathedSteel SheathedStitched Wire
Heat DisableOnboard controls or hardwire disconnectHardwire disconnect onlyOnboard controls
Built-in Thermostat
Connects to a Wall Thermostat
Wiring TypeHardwire (Optional 120V Plug Kit Included)Hardwire (Optional 120V Plug Kit Included)Hardwire (Optional 120V Plug Kit Included)Plug-inHard-wire or Plug-inHardwire (120V Plug Kit Included)Hardwire (120V Plug Kit Included)Hardwire or Plug-in*
Volts120 | 240120120 / 208 / 240120 / 208 / 240120 / 208 / 240120120120120120
Watts1500 | 250015001375 / 1975 / 25751223 / 1823 / 24231440 / 2100 / 27001465150012751250
BTU5118 | 853051184400 / 6745 / 87944173 / 6220 / 82674913 / 7165 / 92135000435042650 (flame-only)
Display
Onboard ControlsOnboard | Remote | AppHidden-Touch ControlsHidden-Touch ControlsToggleToggleHidden-Touch ControlsHidden control panel | Remote | AppOnboard controls | RemoteOnboard controls | RemoteHidden control panel | Remote
Flame Connect App
Smart Self-diagnostics
Timer
Optional Accessories30" onlyXHD26/28G onlyPlumb Kit, Plug Kit, Ember Beds & Log SetsPlumb Kit, Plug Kit, Ember Beds & Log SetsPlumb Kit, joining trays, log/media kits
Remote Control
Warranty5-year parts and service2-year limited2-year limited2-year limited2-year limited2-year limited1-year limited2-year parts and service2-year parts and service2-year parts and service