Enviro Indoor Gas Fireplace owner manual Initial Installation, Sienna

Initial Installation

WARNING: Operation of this heater when not connected to a properly installed and maintained venting system can result in carbon monoxide (CO) poisoning and possible death.

CLEARANCES TO COMBUSTIBLES:

Maintain sufficient clearances for operation, service and maintenance.

• A clearance of 25 1⁄2” (648 mm) minimum is required from the center of the unit to the sidewalls.

•A 2” (51 mm) wide mantel can be mounted at a minimum height of 39” (991 mm) from the bottom of unit.

•A 10” (254 mm) wide mantel can be mounted at a minimum height of 43” (1092 mm) from the bottom of unit.

•If installed at floor level, a minimum 16” (406 mm) non-combustible material must be installed in front of the unit.

•If installed on a 12” (305 mm) wide hearth raised a minimum height of 6” (152 mm), no floor protection is required.

•Refer to Figure 9 for additional required floor protection dimensions with different width hearths.

	10" (254mm) Mantle
2" (51mm)
Mantle
39" (991 mm)	43" (1092 mm)
minimum to	minimum to
bottom of unit	bottom of unit

Figure 16: Mantle width and height.

12" (305mm)

11" (279mm)

6" (152mm)

Sienna

EXAMPLE: If the Sienna is raised

6" (152mm) and has 4" (102mm)

wide hearth in front of it then

12"

(305mm) of non-combustible

floor protection is require to

be installed in front of the

Hearth Height

hearth.

of 6" (152mm)

(0mm)0"

(127mm)

(152mm)

(178mm)

(203mm)

(229mm)

(254mm)

(279mm)

(305mm)

(330mm)

(356mm)

(381mm)

(406mm)

Non-combustible

floor protection required

in front of corresponding

5"

6"

7"

8"

9"

10"

11"

12"

13"

14"

15"

16"

hearth width

Figure 17: Floor protection distance required.

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