Marco DWF36GO-3 - User Manual

An optional accessory for use with the fireplace, keeping logs within a grate to prevent rolling.

Optional bi-fold glass doors available for use with these model fireplaces.

An optional kit providing outside air for installation during fireplace setup.

An optional accessory designed for installation in MARCO fireplaces for enhanced air circulation.

Proper installation is crucial for safe, long-term operation. Consult local codes and manufacturer guidelines.

Determining the safest and most efficient location considering room traffic, doors, windows, and construction.

Specific clearance requirements to combustible walls and framing materials for safe installation.

Guidance on framing around the fireplace, allowing for custom designs like shelves or wood bins.

Illustrations of various fireplace and chimney designs to guide installation and aesthetic choices.

Steps for framing the opening, positioning the fireplace, and installing safety strips.

Steps for determining the source for outside air and installing the air inlet assembly.

Instructions for assembling and installing the double-wall chimney sections and firestop spacers.

Required at floor/ceiling penetrations to maintain clearance and provide separation.

Guide to calculating total chimney height and selecting appropriate pipe lengths and components.

Venting the fireplace and chimney system to the outdoors requires specific listed chimney terminations.

A double-wall pipe support is designed to relieve weight load on fireplaces and elbows when high chimneys are installed.

Steps for achieving desired offsets in the chimney system using combinations of pipe lengths and elbows.

Covers final touches like installing the gas line and ensuring proper hearth extension.

Instructions for installing the gas line before finishing the fireplace, using iron pipe and fittings.

Procedure for testing gas piping and connections for leaks using a soap suds solution.

Requirements for hearth extensions to protect combustible floors, specifying dimensions and materials.

Guidelines for installing the fireplace in areas where temperatures reach 32°F or lower, protecting from cold air.

Guidelines for selecting and applying non-combustible facing materials around the fireplace opening.

Instructions on the proper use of the damper control lever for safe fireplace operation.

How to open the airgate for outside combustion air to supply air for combustion.

Key recommendations and warnings for safe installation and operation of the fireplace.

Information on how to order repair parts, including required details and ordering procedures.