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NO SALES TAX & FREE SHIPPING On Most Orders! Call or Text (800) 923-4556 to get the lowest price online! NOW OPEN 7 DAYS A WEEK, 9AM-7PM EST
NO SALES TAX & FREE SHIPPING On Most Orders! Call or Text (800) 923-4556 to get the lowest price online! NOW OPEN 7 DAYS A WEEK, 9AM-7PM EST

Superior 42" Traditional B-Vent Gas Fireplace BRT4342T

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Original Price $3,643.65
Current Price $2,699.00
Ignition Type
Fuel Type
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Superior 42" Traditional B-Vent Gas Fireplace BRT4342T REVIEW

Do you want a fireplace that warms you up while it's freezing outside? The BRT4342 Traditional B-Vent Gas Fireplace is the one you've been looking for!

The BRT4300 B-Vent Fireplaces feature a multidimensional refractory log arrangement and deep glowing ember bed. An aluminized "U" tube dual burner provides a real wood-fire ambiance with 40,000 BTU. The BRT4000 ships smooth-faced and include hidden screen pockets, easy access flue damper with a safety shut-off switch, and white refractory. Includes white brick hearth.

The BRT4000 Series, offered in two distinct models BRT43/45, provides uncompromising style, selection, and performance. This premium b-vent radiant (clean-face) designs offer a multi-dimensional refractory log arrangement, dual tube burner and ember bed to provide continuous ambiance without additional heat to the room.

Get your Superior 42" Traditional B-Vent Gas Fireplace BRT4342T Today!

  • Available in 36” and 42” radiant smooth-faced models
  • BRT40/43/45 - Dual tube burner uses 6” b-vent
  • Millivolt (Remote-ready) or electronic ignition
  • Dramatic yellow flames with glowing ember bed
  • Detailed ceramic fiber “split oak” log set with log grate
  • BRT43 - White stacked refractory panel interior (sides, back, and hearth)
  • Screens retract into hidden screen pockets
  • Hidden gas controls with damper safety switch
  • Durable textured powder coat finish
  • Optional outside air kit for increased performance
  • Optional remote controls available for all models
  • Dual access pre-wired electrical J-box
  • 20 year limited warranty
  • Model: BRT4342T
  • Venting Type: B-Vent
  • Framing Width: 48-1/4 inches
  • Framing Height: 44-3/8 inches
  • Framing Depth: 23-1/8 inches
  • BTU: 40,000
  • Style: Traditional
  • View Style: See Through
  • Controls: Optional Remote
  • Rating: ANSI Z21.50
  • Warranty: 20 Year Limited Warranty


White Stacked Liner 

White Stacked Liner

Standard Bi-Fold Door

Standard Bi-Fold Glass Door
Extruded aluminum construction .The door set includes door track and rail for reliable use Doors enhance the beauty and provide an added measure of safety and temperature control to the firebox Standard Bi-Fold Glass Door

Perimeter Trim Kit

Perimeter Trim Kit

Covers unfinished edges around fireboxesFor use with indoor fireplaces, outdoor fireplaces, and gas fireboxes. *Not for use with Value Line Fireboxes

Outside Air Kits

50 piece Bulk Outside Air Kit - Collar Only Kit

Outside Air Kit Collar, Hood & 3' Flex for Floor Venting 

  • Size: 4 Inch
  • Category: Venting Kits
  • Product Type: Kits
  • Contractor's Case of 50
  • 4-inch Diameter Collars
  • Outside Wall Termination and Appliance Mounting Collar only
  • This kit fits virtually all Superior/Astria wood-burning appliances
  • Outside Termination screened to prevent pest intrusion
  • Hardware is included for the Inside Collar
  • Customer supplies aluminum flex duct and gear clamps to complete installation

4" Air Kit with Collar, Hood & 3' Flex

4" Air Kit with Collar, Hood & 3' Flex

Outside Combustion Air Kit

  • For use with Wood-Burning and B-Vent Gas Fireplaces
  • Standard Electronic On/Off Remote Control Kit For Electronic Only

Outside Air Kit Collar, Hood & 3' Flex for Floor Venting

Outside Air Kit Collar, Hood & 3' Flex for Floor Venting 

  • Size: 4 Inch
  • Category: Venting Kits
  • Product Type: Kits
  • Includes Appliance Collar and Floor Termination
  • Includes 3" Flexible aluminum ducting
  • Maximum Ducting Length: 6" is recommended a maximum length

Remote Control and Wall Switches

On/Off Remote and Receiver with White Wall Plate

On/Off Remote and Receiver with White Wall Plate

On/Off Remote and Receiver with White Wall Plate
  • On/off Remote and Receiver
  • White Wall plate included
  • Product Weight: 2 pounds


We work very hard to ensure we offer the absolute best prices online. We work with suppliers and manufacturers directly to make sure they set minimum advertised pricing guidelines for all of our competitors. This means that everyone else selling the same product online is supposed to be selling it at the same price. If you find another online store that offers a lower price than us within 30 days of your purchase date, please let us know, and we will contact the brand to ensure they are not breaking the minimum advertised price policy. If you qualify for a refund, you will be refunded the difference in price to your credit card.

We want you to feel confident that you are getting the absolute best price for the product you are ordering. If you find that our website has a lower price for the same item you have ordered within 30 days of your purchase date will refund the difference as well.

To request your partial refund, just email us a link to the product on our website and our competitor's website, within 30 days from the date of your order, and we will process the credit accordingly.

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  • You must purchase the item from our website before requesting your Price Match Guarantee
  • Promotions such as rebates and "buy one, get one free" offers are not eligible
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  • The competitor must be an Authorized Retailer of the product in question
  • The Price Match Guarantee includes the item price and the shipping charges; it excludes sales tax

    If you want to check if we can price match a product before you place your order, please contact us.

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    why buy from us

    By buying from us you qualify for the full manufacturer warranty, save time and money! We ship directly to your door from the manufacturer's warehouse. Every product is checked for quality assurance and packaged with the utmost care to ensure it arrives in perfect working condition. We ship with only the best carriers including UPS, FedEx, USPS, and trusted freight companies to get your product to you in the fastest time possible. We even offer discounts with most orders just to make your day a little better.

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