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Superior 50 Inch VRT4500 Custom Series Vent Free Gas Fireplace Firebox

Superior 50 Inch VRT4500 Custom Series Vent Free Gas Fireplace Firebox

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$3,111.20 $3,829.99 19% Off
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Product Details

Manufacturer: Superior
Superior Part Numbers: VRT4550WH
Item Number: SUP-VRT4550RS
UPC: 043593027429


  • Color: Black(VRT4550WH, VRT4550WS)
  • Product Dimensions: 59 1/8" W x 50" H x 32 3/8" D(VRT4550WH, VRT4550WS)
  • 50" vent free model
  • 20 year limited warranty
  • Includes mesh fire screens
  • Durable textured powder coat finish
  • Compatible with any listed ANSI Z21.11.2 vent-free log set.
  • Refractory panels available in a variety of patterns and colors
  • 99.9% heating efficiency when paired with a vent-free gas log set
  • Fully insulated firebox for increased performance in colder climates
  • Dual (left hand/right hand) outside air kits available for maximum performance
  • Framing Dimensions: 59 3/8" W x 54 5/8" H x 30 1/8" D
  • Actual Viewing Area: 50" x 30" H
Do you have a large fireplace that you are installing or updating? Do you need a firebox that is "captivating" and massive? Are heating efficiency and vent-free gas logs important to you? If your answers to these questions were all a resounding yes, then the Superior VRT4500 Custom Series Refractory Paneled Vent-Free Firebox could be the smart choice and perfect fit for you. This model is designed for large interior spaces, features a tall opening, and beautiful refractory panels available in red or white and herringbone brick or stacked brick designs. When paired with a vent-free log set, it has a 99.9% heating efficiency and is fully insulated for high quality performance in colder climates. In addition, both sides are installed with standard barometric dampers that allow for two AK 4 fresh air kits which are recommended for maximum performance.

Please Note: This item is a vent free appliance and installation of it may be prohibited in your jurisdiction. Customers are responsible for checking local codes and regulations prior to purchase.

Customer Q&A with Product Specialists

Elena from Miami, FL asked:
Can this Superior firebox be used outside?
Can this Superior firebox be used outside?
This cannot be installed outdoors.
Answered by: Will M.


Russell from Bethesda, MD asked:
What is the depth required to install this? Does this come with fire logs?
What is the depth required to install this? Does this come with fire logs?
This firebox has a required framing depth of 30 1/8". It is a vent-free firebox only and does NOT include a burner or log set. You would need to purchase an outdoor, stainless steel ventless burner and corresponding log set to complete installation.
Answered by: Tyler M.


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