True North Oversize Backing Plate for TN20 Wood Insert

The oversize backing plate covers a fireplace opening that is larger than the standard surround of the True North TN20 Series B wood insert. It measures 32 in. high x 48 in. wide in metallic black. Order number 31120002.

What's Included

• Oversize backing plate set, metallic black

Key Features

• 32 in. high x 48 in. wide, against the 27 in. x 38 in. standard surround
• Can be trimmed to fit: True North's manual calls it a trimmable backing plate set

What to Order With It

Fits:

• TN20 Wood Insert (31040002), Series B

It is not for the freestanding TN20 stove. For a deeper recess see the Surround Extension (31250001).

Specifications

Warranty

Covered under the True North limited warranty for the appliance it is installed on. Contact us for the current terms.

Documents

• TN20 Insert Series B Installation and Operating Instructions (100000127, rev. 230726)
• True North Wood Stoves and Inserts Brochure (31900010, rev. 2026/06)

True North has not published a photo of this item, so the image shown is the True North logo.