Superior BRT4336 36″ B-Vent Gas Fireplace

The BRT4336 B-Vent Fireplaces feature multidimensional refractory concrete log arrangement and deep glowing ember bed. An aluminized "U" tube dual burner provides real wood-fire ambiance with 40,000 BTU. All BRT4336 ship smooth faced and include hidden screen pockets, easy access flue damper with safety shut-off switch, and refractory panels.

Superior Custom Series · Limited availability: Superior is phasing this model out. Call us before ordering and we will confirm stock or suggest the current equivalent.

What’s included & how it’s priced

Every price shown is for a complete, installable package: the BRT4336 unit. Standard-interior and optional-finish choices are priced live as you select them.

Required to complete the installation (not included)

• Venting: This unit vents with 6 in. Type B gas vent (standard B-vent, sourced locally). Standard 6 in. Type B gas vent is available from any HVAC supply house; we can also supply it with your order.
• Gas supply: a gas line run and connection by a licensed installer.
• Electrical: 120 V receptacle inside the fireplace cavity for electronic ignition, lights or a blower.

Optional accessories

Blowers, remotes, facades, surrounds, doors, media kits and other factory add-ons for this model are shown under “Optional accessories” on this page, each with its price — add any of them to your order in one click.

Specifications

Common questions

Is the venting included?
No. Like every manufacturer, Superior sells the pipe separately because every house needs a different run. Call us and we will spec it for you.

Natural gas or propane?
Choose the fuel at the top of the page; the unit ships configured for that gas from the factory. Conversion kits are listed under optional accessories if you ever switch.

Millivolt or electronic ignition?
Millivolt uses a standing pilot and works with no electricity — simplest and cheapest. Electronic (IPI) ignition lights the pilot only when you turn the fire on, saves gas and has battery backup for outages.

Who installs it?
This unit is sold and shipped direct from the manufacturer; installation is by your own certified hearth installer, working from the manual below.

Not sure what fits your home? Call (540) 212-9374 (Mon–Fri 9–5 ET) and a fireplace specialist will confirm sizing, venting and finishing options before you order. Free shipping on orders over $100; fireplaces ship freight, curbside, direct from the manufacturer.