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Deal.ai › Dimplex
Dimplex
Dimplex Opti-myst Cassette 500 Electric Fireplace

Dimplex Opti-myst Cassette 500 Electric Fireplace

Best price now

$1,199.99at www.fireplaceinserts.netChecked Nov 9

Compared across 5 stores. Prices are checked against each store and labelled with when.

Visit www.fireplaceinserts.net

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Price facts

  • Last seen at $1,199.99 at www.fireplaceinserts.net on Nov 9.
  • Checked at 5 stores.
  • Our take on the Dimplex Opti-myst Cassette 500 Electric Fireplace

    The Dimplex Opti-myst Cassette 500 is an electric fireplace insert that builds its flame from ultrasonic mist rather than a screen or a bulb. The mist rises through a glass front into a three-dimensional flame with smoke-like wisps, and the front stays cool to the touch. It is a small cassette, so it fits into a custom surround, a cabinet or an existing firebox opening rather than a full mantel. Heat output is modest, so treat it as an ambiance piece for a small room, not a primary heat source. Owners of the Opti-myst line rate the flame realism highly and note the water tank needs refilling and the mist can leave condensation on nearby surfaces.

    Best forCustom fireplace surrounds and built-insRenters and homes without a flueSmall rooms where looks matter more than heatModern, low-profile firebox openings
    Pros
    • Mist-based flame looks more real than LED flame inserts
    • Glass front stays cool, so it is safer around children and pets
    • Remote control included
    • Vent-free, so no chimney or gas line is needed
    • Compact cassette fits tight openings
    Cons
    • Low heat output, so it warms little beyond a small space
    • Needs a water supply and regular refills to make flame
    • Mist can condense on cold glass or nearby surfaces
    • Small cassette size limits the flame width
    • Water and mist parts need cleaning to avoid mineral buildup

    Dimplex Opti-myst Cassette 500 Electric Fireplace prices at every store

    • www.fireplaceinserts.netNew

      In stock

      $1,199.99Checked Nov 9
      Visit www.fireplaceinserts.net
    • Urban SupplyNew

      In stock

      $1,239.99Free shippingChecked Nov 9
      Visit Urban Supply
    • Fireplace DistributorNew

      In stock

      $1,239.99Free shippingChecked Nov 9
      Visit Fireplace Distributor
    • Hearthside.comNew

      In stock

      $1,239.99+ $40.09 shippingChecked Nov 9
      Visit Hearthside.com
    • Flatirons FireNew

      In stock

      $1,239.99+ $50.00 shippingChecked Nov 9
      Visit Flatirons Fire

    Dimplex Opti-myst Cassette 500 Electric Fireplace price history

    Lowest price we've seen: $1,199.99 on Nov 9 at www.fireplaceinserts.net. Tracked across 5 stores since Nov 9.

    What reviewers say

    Owners of Dimplex Opti-myst fireplaces praise the flame realism, calling it the closest electric look to a real fire. They also note the upkeep: refilling water, cleaning the mist parts and occasional condensation.

    What people mention
    • Flame realismPraisedOwners say the mist flame looks far more like real fire than LED or projected flame inserts.
    • Water refillsCriticisedThe flame needs water, and owners say refilling the tank becomes a routine chore.
    • CondensationMixedSome owners report mist condensing on cold glass or nearby surfaces, while others see none.
    • Heat outputCriticisedBuyers say it gives little warmth and works mainly as an ambiance piece.
    • MaintenanceMixedThe mist parts need periodic cleaning to avoid mineral buildup and keep the flame clean.
    • InstallationPraisedOwners find the cassette easy to fit into a custom surround or existing firebox.

    Specifications

    Type
    Fireplace Insert
    Insert Type
    Electric Insert
    Location
    Indoor
    Use
    Ambiance
    Ventilation Type
    Vent Free
    Heat Source
    Heating Coil
    Heat Rating
    4600 British Thermal Units
    Depth

    Questions and answers

    Does the Cassette 500 actually heat a room?
    Only a little. It uses a heating coil with a low BTU rating, so it adds a bit of warmth to a small space but will not replace a furnace or a space heater.
    How does the flame work without a real fire?
    An ultrasonic mister turns water into mist, and a light and fan shape it into a flame with smoke-like wisps. The glass front stays cool because there is no flame heat.
    How often do I refill the water?
    It depends on use, but expect to refill the tank regularly, often every day or two when running for long periods. Running it dry stops the flame effect.
    Can it be installed in an existing fireplace?
    Yes, if the opening fits the cassette's dimensions. It is a vent-free insert, so no chimney or gas line is needed, but check the opening depth and height first.
    Is it safe around children and pets?
    The glass front stays cool and there is no open flame, which makes it safer than a wood or gas fire. Still keep water and electrical parts out of reach.
    What comes in the box?
    The cassette insert and a remote control. You supply the surround or opening and the water.
    Where is the Dimplex Opti-myst Cassette 500 Electric Fireplace cheapest?
    At www.fireplaceinserts.net, for $1,199.99, as of our latest check.
    Where can I buy the Dimplex Opti-myst Cassette 500 Electric Fireplace?
    5 stores we checked sell it, including www.fireplaceinserts.net, Urban Supply, Flatirons Fire, Fireplace Distributor, Hearthside.com.

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    12 Inches (chamber depth)
    Height
    8.5 inches
    Dimensions
    16"
    Length
    13 inches
    Maximum BTU Output
    682 BTU
    Installation Location
    Indoor
    Installation Type
    Insert
    Power Source
    Electric
    Safety Features
    No flame heat or emission
    Shape
    Rectangular
    Primary Material
    wood
    Secondary Material
    Glass (front remains cool to the touch)
    Size
    16 in
    Control Type
    Remote Control
    Remote Included
    Yes
    Style
    Modern
    With Mantel
    No