5 Fireplace Size Requirements

A. Minimum Fireplace Opening

Minimum fireplace opening requirements for a standard 3/4 inch deep surround are shown in Figure 5.1. For smaller openings, an optional 1-1/2 inch deep surround is available and dimensions are shown in Figure 5.2.

WARNING! Risk of Fire or Burns! Provide adequate clearance around air openings and for service access.

Due to high temperatures, the appliance should be locat- ed out of traffic and away from furniture and draperies.

•The firebrick (refractory), glass doors, screen rails, screen mesh and log grates can be removed from a factory built fi rebox in order to gain minimum gas insert opening requirements.

•Any smoke shelves, shields and baffles may be removed

from the factory built fi rebox if attached with mechanical fasteners.

•The metal floor of the solid fuel firebox may be removed to facilitate the installation of the insert. The appliance may not be placed directly on the base of the outer wrap, a 1/4 inch airspace must be provided between the insert and the floor of the outer wrap. Use the levelling legs to raise the insert a minimum of 1/4 inch. The original fi replace may never be returned to solid fuel in this condition. The sidewalls and top structure of the fi rebox may not be altered with the exception of removable baffl es and dampers.

•Cutting of any sheet metal parts of the fi replace in which the gas fi replace insert is to be installed is prohibited, except the fl oor as tested for and as noted above.

TOP VIEW

A

E

GI

H

B

FRONT VIEW

C

D

SIDE VIEW

F

MINIMUM FIREPLACE SIZE

 

Location

COSMO-I35

COSMO-I30

 

 

 

 

 

 

Inches

Millimeters

Inches

Millimeters

 

 

 

 

 

 

 

 

A

Rear Width

23-1/2

597

20-1/4

514

 

 

 

 

 

 

B

Front Width

34-5/8

879

30-1/2

775

 

 

 

 

 

 

C

Glass Opening Width

31-9/16

802

27-7/16

697

 

 

 

 

 

 

D

Glass Opening Height

15-11/16

398

12-13/16

325

 

 

 

 

 

 

E

Height-Front

24

610

20-1/2

521

 

 

 

 

 

 

F

Height-Rear

21-1/16

535

17-5/8

448

 

 

 

 

 

 

G**

Unit Depth

16

406

14-3/4

375

 

 

 

 

 

 

H

Venting Depth

10-1/2

267

9-1/2

241

 

 

 

 

 

 

I

Height to Top of

22

559

18-1/4

464

Glass Frame

 

 

 

 

 

*Note: If exhaust collar on insert and fi replace damper do not line up, add 4 inches (102 mm) to minimum

fireplace height for bends in vent pipe.

**Unit depth is measured to the back of the surround to give the depth needed for installation.

In addition to these dimensions, also reference Clearances and Mantel Projections (Section 5.B).

Figure 5.1 Fireplace Opening

Heat & Glo • Cosmo-I30, Cosmo-I35 • 2239-900 Rev. H • 1/11

17

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Heat & Glo LifeStyle Cosmo-130 owner manual Fireplace Size Requirements, Minimum Fireplace Opening, COSMO-I35 COSMO-I30
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Cosmo-130 specifications

The Heat & Glo LifeStyle Cosmo-130 is a modern gas fireplace that exemplifies innovation in heating design and functionality. This fireplace blends contemporary style with advanced technology, making it a perfect addition for any contemporary living space. Its sleek and minimalist design ensures that it not only serves as a heat source but also as a striking focal point in your home.

One of the main features of the Cosmo-130 is its impressive viewing area. The large glass front allows for an unobstructed view of the flames, creating an inviting ambiance. The design prioritizes aesthetics, with the fireplace being available in multiple configurations, including linear and traditional styles, enabling it to fit seamlessly into various interior designs.

With a focus on efficiency, the Cosmo-130 operates using an advanced gas burner system, which optimizes fuel use while producing substantial heat output. This fireplace boasts an impressive thermal efficiency rating, ensuring that heat is effectively distributed throughout the room while minimizing energy consumption.

The LifeStyle Cosmo-130 employs cutting-edge technology with its intuitive electronic controls. Homeowners can easily adjust the flame height and heat output to suit their preferences using a remote control or a smartphone app. This level of control contributes not only to comfort but also to energy efficiency, allowing users to personalize their heating experience.

Another notable aspect is the fireplace's customizable media options. Customers can choose from various decorative media, including logs, crystals, or stones, allowing for personalization to match different décor styles. This flexibility enhances the visual appeal of the fireplace and caters to individual tastes.

Safety is paramount in the design of the LifeStyle Cosmo-130. It includes features such as a thermostat that automatically maintains desired temperatures, as well as a safety shut-off system that activates should the unit overheat. This ensures peace of mind for users, especially in homes with children and pets.

With an emphasis on convenience and style, the Heat & Glo LifeStyle Cosmo-130 is an exceptional choice for those looking to enhance their home with a sophisticated heating solution. Its combination of aesthetic appeal, user-friendly technology, and efficient performance make it a standout option in the world of modern fireplaces, promising warmth and elegance in any setting.
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