Dimplex Optimyst Pro Box 40" Built-In Water Vapor Firebox

Dimplex Optimyst Pro Box 40" Built-In Water Vapor Firebox - Model CBX1000-AM — premium electric fireplace from Dimplex. Plug-and-play ambiance with realistic flame technology, zero venting required.

Highlights

• Complete box: CDFI-BX1000 firebox + 2x CDFI500-PRO cassettes + FG1000 front glass
• Optional rear glass (GBF1000-GLASS) turns it into a see-through
• 3D water-vapor flame; spacers adjust the flame width
• Optional CDFI-TMHEAT heater and plumb kit
• Replaces the GBF1000-PRO

Free freight shipping. Questions about sizing or installation? Talk to a fireplace expert 7 days a week.

Free shipping across the contiguous US. Ships in 3-7 days from our facility.

All shipments are insured and tracked. You'll receive a tracking number via email within 24 hours of dispatch.

Stock items may be returned within 10 days of purchase when unused and in their original packaging. A 10% restocking fee and return shipping apply. See our return policy for details and help with damaged or incorrect orders.

Coverage depends on the product and manufacturer. See ExceptionalFire’s warranty terms for coverage by category and how manufacturer warranties apply.

For help with a claim, contact our team with your order number and photos.