Tuesday, July 16, 2024

Napoleon WHD31 Plazmafire - Discontinued

WHD31 Plazmafire™ Napoleon Direct Vent Gas Fireplace

Discontinued in 2021. This page is provided for informational purposes only.


The Napoleon WHD31 Plazamafire Direct Vent Gas provides endless installation possibilities, as easy as hanging a picture on the wall. Be sure to check out all our installation videos for the WHD31 Plazamafire, located under the "specifications" tab below.

  • Description
  • Specifications
  • Photos (3)
  • Pricing
  • Add Review

A modern gas fireplace that hangs on your wall. Ideal for modern and contemporary rooms, Napoleon’s WHD31 Plazmafire™ features easy installation plus all of the conveniences of a gas fireplace. Virtually endless installation possibilities, it’s almost as easy as hanging a picture on the wall.
With an impressive 30” x 15” viewing area and 20,000 BTU’s, Napoleon’s Plazmafire™ is a great addition to our modern fireplace collection. The WHD31 Plazmafire™ comes standard with a Topaz CRYSTALINE™ ember bed and a slate brick panel that adds to the modern look!


  • Clean, contemporary design combined with fuel saving electronic ignition
  • Exclusive Topaz CRYSTALINE™ ember bed
  • Exclusive slate brick panel comes standard
  • 20” rigid venting included with unit


  • Up to 20,000 BTU’s
  • Surrounds required to complete the installation are available in two styles – convex surround available in brushed stainless steel or rectangular surrounds available in diamond dust pewter, brown and painted black finishes
  • Optional LED light kit (two), complete with switch and wiring harness
  • Optional safety screen
  • Optional convenient on/off or thermostatic remotes
  • Certified for bedrooms, bathrooms, bed sitting rooms and mobile homes
  • Backed by President’s Limited Lifetime Warranty

Specifications WHD31 Plazmafire™ Gas Fireplace
Fuel Natural Gas
BTU Input 20,000
Venting (Direction) Rear
Maximum Heating Efficiency (Steady State) 68.9%
Glass Type Ceramic
Electronic Ignition Yes
Mobile Home Certified Yes

Additional Information

  • 4” x 7” direct vent
  • Easily hangs on the wall and comes complete with wall mounting brackets
    (mounting screws not supplied)

Fuel Converstion Video

Brick Panel Removal/Installation

Door Removal/Installation Video

Battery Back Up Installation Video

Remote Receiver Installation Video

Glass Media Installtion Video

WHD31 Plazmafire™ Napoleon Direct Vent Gas Fireplace
Convex Surround
WHD31 Plazmafire™ Napoleon Direct Vent Gas Fireplace
Rectangular Surround
WHD31 Plazmafire™ Napoleon Direct Vent Gas Fireplace

Heat Area (sq.ft.)
Fireplace Specific Options





Cooktop Material

Water Heating Options

Flue Orientation


Venting (Gas Stoves)


Viewing Area

Interior Style