Regency E33-NG1 전단

Clearances

Unless otherwise stated the clearances listed below are Minimum 
distances to combustible materials.  Please Note: A major cause 
of chimney related fi res is due to a failure to maintain required 
clearances (air space) to combustible materials. It is of the greatest 
importance that this fi replace and vent system be installed only in 
accordance with these instructions.

Combustible Mantels

Because of the extreme heat this fi replace emits, the mantel 
clearances are critical. Combustible mantel clearances from top of 
the louvers are shown in the diagram below. Mantel may be installed 
anywhere in the shaded area or higher.

A*

From Unit to Side Walls

8” (203mm)

B

From Unit to Ceiling

47” (1194mm)

C

Minimum Mantel Height 

15” (381mm)

D

Maximum Mantel Depth

12” (305mm)

E

Alcove Width

76” (1930mm)

F

Alcove Depth

36” (914mm)

G

Hearth Height

1-¼” (32mm)

H

Hearth Width

45-½” (1156mm)

I

Hearth Depth

13” (330mm)

* Alcove side wall must have a minimum of 8” (203mm) clearance on one side.

25" (635mm)

to floor

12" (305mm) Mantel

3-1/2" (89mm) Mantel

20”

(508mm)

47”

(1194mm)

to ceiling

15”

(381mm)

2

0

12

6

4

8

10

2

0

12

6

16

4

14

8

18

20

10

Top of

Unit

D

Gas Inser

ts

Gas Inserts