Bradley gas fireplace by Sierra Flame

BRADLEY-36-NG Direct Vent Linear

36″ Direct Vent Linear Gas Fireplace – “Apartment B-Vent Replacement”

Designed to replace B-vent fireplaces in apartment buildings. Change your apartment B-Vent into a direct vent fireplace with the Bradley by Sierra Flame. Featuring the latest technology, there is no need to replace existing venting or make alterations to the buildings exterior. A Flush clean face design with optional surrounds make the Bradley a perfect addition to any space.

gas fireplacesFireplace Features:

  • Flush clean face design
  • 19,000 BTU
  • Linear style burner
  • Tempered glass
  • Black glass kit
  • Modulating flame
  • Fan
  • Electronic Ignition
  • 100% safety shut off
  • Black Access Panel
  • Deluxe remote control

The Sierra Flame Advantage

All Sierra Flame units are manufactured with the highest quality parts available, from the smallest component to the 18-20 gauge body and stainless steel burner. Our units are designed for ease of installation and servicing and our focus is on keeping the styles fresh and current. As well, our realistic and exceptionally large flame is a noticeable feature that sets us apart from the competition. Our standard units include upgrades that would be costly add-ons with other suppliers like the remote control, quality fire glass media and decorative rock set. We offer to you a finely tuned selection of units — focusing on quality not quantity and hope that you choose a Sierra Flame fireplace to enjoy for years to come!


Optional Accessories

  • Extra decorative rock media – 3 piece set

Framing Dimensions:

  • 36″ x W x 32 1/2″ H x 15″ D

Surround Options

  • Basic 3 PC Black Surround (3 3/4″ TOP)
  • Basic 3 PC Black Surround (6″ TOP)
  • Basic 3 PC Black Surround (7″ TOP)

Fuel Options

  • Standard Natural Gas

Outside Surround Dimensions – Bradley

Model number Outside surround Dimensions Description
BRADLEY-SUR-BLK-3 28.63 x 39.60 Basic 3 PC Black Surround (3 3/4” TOP)
BRADLEY-SUR-BLK-6 30.88 x 39.60 Basic 3 PC Black Surround (6” TOP)
BRADLEY-SUR-BLK-7 31.88 x 39.60 Basic 3 PC Black Surround (7” TOP)

Gas Specifications

Framing Dimensions Viewing Area BTUs (NG) AFUE / P.4
(NG Efficiency)
Hi Low
32-1/2” H x 36” W x 15” D
16-1/2” H x 29” W
110 lbs.


Ceiling /
Mantle Height
3” flex vent on exhaust side
5” flex vent on the air intake side
Internl ceiling= 40” from top of unit
Mantel height=42”

**Venting – Any certified 2 ply flex piping can be used. Certified on Duravent, Selkirk, Metal Fab, ICC



DISCLAIMER - Blue Flames
Blue flame lights will no longer be available on units built after July 01, 2021. The blue light has been replaced with a bright yellow, orange and red light combination to offer you a more realistic flame effect. We reserve the right to modify and upgrade our product at any time without prior notice.


Flames and flame colors on the website may appear differently in real life. To view the most accurate representation of our regular flame sets, please visit your nearest dealer.

We reserve the right to update products, specifications and dimensions are subject to change. Please refer to the product manual to verify measurements and clearance requirements. All local building codes must be followed.