SELECTING A LOCATION

CAUTION: Do not install fireplace over carpeting.

This fireplace does not require any special foundation. If the fireplace is to be trimmed with large stane or brick facing, an adequate foundation is required to support these materials. Use figures 5 and 6 as a guide for selecting a location and determining the space required for the fireplace.

The location for the fireplace should be adjacent to the load bearing wall and away from objects that will create drafts that could disturb the normal flow of air into the fire. Such objects are frequently opened doors and central heat and air outlets and returns. See figure 6 which illustrates various types of locations and installations and figure 1 for additional information concerning installation heights, construction details, and methods of installation.

A location that requires cutting the least number of joists and rafters for the chimney installation will simplify and reduce installation cost. The opening required for passage of the chimney through the roof, ceilings and floors must be 17 inches square as indicated by figures 7 and 8. The 17-inch square opening provides for the installation of the model LF-FS-2 firestop spacer in a residential installation.

Since the pitch of the roof influences the opening size required at the roof level, table 1 should be used as a guide for sizing the roof opening.

Proper selection of a chimney outlet location is also important. Objects such as overhanging or nearby trees, adjacent building or embarkments or unusual roof designs can all create air turbulance and interfere with chimney performance and cause the fireplace to spill smoke into the room.

A factory-built fireplace, properly installed in a single story wing of a multi-story builing as shown by figure 9, may be affected by environmental factors that will cause poor chimney draft and occasional spillage of smoke from the fireplace opening. Although this occurs infrequently, location of the fireplace in the preferred location as indicated by figure 9 is recommended.

If the chimney is to pass through living areas or spaces used for storage, be sure that it will be possible to enclose the chimney to prevent contact with and possible damage to the chimney. Elbows may be used to avoid obstructions such as electrical wires, water, or sewer pipes, attic fans, heating ducts, etc. Refer to the section of this manual concerning chimney offsets for proper elbow installation and use.

If the fireplace is to be installed in an outside wall, the surrounding walls should be enclosed and insulated. failure to properly enclose the fireplace will cause a heat loss and diminish the fireplace efficiency due to transfer of heat through the fireplace to the outside.

9

53D9041. Rev 1 03/03

Page 8 Page 10
Page 9
Image 9
Martin Fireplaces B36LA, B36RA manual Selecting a Location
Page 8 Page 10

B36RA, B36LA specifications

The Martin Fireplaces B36LA and B36RA are sleek and stylish gas fireplaces designed to bring warmth and elegance to any living space. With their impressive features and advanced technologies, these models stand out as exceptional options for homeowners seeking both functionality and aesthetics in their heating solutions.

One of the main characteristics of both the B36LA (lean attrape) and B36RA (room attrape) is their versatile design. These fireplaces are engineered to seamlessly fit into various environments, whether in a traditional home or a contemporary dwelling. The clean, linear design allows for easy integration into different styles of decor, while the large viewing area offers an unobstructed view of the mesmerizing flames, enhancing the ambiance of any room.

The B36LA and B36RA utilize state-of-the-art venting technology, ensuring safety and efficiency. They are compatible with both direct vent and vent-free systems, providing flexibility in installation. The direct vent option allows for efficient removal of combustion gases while drawing fresh air from outside, making it a smart choice for energy-conscious homeowners. Both models also prioritize safety, featuring built-in safety mechanisms to prevent any gas leaks or hazards, ensuring peace of mind for users.

In terms of performance, the B36LA and B36RA boast impressive heating capabilities. With adjustable flame heights and a powerful heating capacity, they can efficiently warm spaces of varying sizes. The innovative burner design also creates a realistic flame appearance, mimicking the natural flicker of a wood fire, while producing minimal emissions, making them an environmentally friendly option.

Moreover, these fireplaces come equipped with advanced control options, allowing users to easily adjust settings from the comfort of their seating area. Remote control functionality and wall-mounted thermostat options make it effortless to maintain the desired temperature, ensuring a cozy atmosphere at all times.

With their combination of modern aesthetics, safety features, and advanced heating technologies, the Martin Fireplaces B36LA and B36RA present an ideal solution for those seeking both style and warmth. Whether creating a focal point in a living room or offering supplemental heat in a bedroom, these fireplaces deliver on all fronts, making them a worthwhile investment for any home.
Top Page Image Contents