16-1/8"[408]

Gas LineKnockout

11-1/8"[282]

6-7/8"[175]5"

[129]

16-1/8"[408]

11-1/8"[282]

6-7/8"[175] 5"

[129]

50" [1270]60-7/8" [1546]

3-3/4[97]

38"[965]

54"[1372]

74-1/8"[1883]

70-3/4"[1797]

45-1/8"[1146]

11"[281]

27-1/2"[699]

74° TYP.

Gas LineKnockout

22-1/2"[572]

61-7/8"[1572]

5-1/2"[140]

Please consult the manufacturer’s installation manual for all details and requirements before making a final

design layout decision.

Birmingham50" Wood Fireplace

Top View

Front View

Left Side View Right Side View

Specifications

Additional information can be found online at www.heatilator.com or fireplaces.com

MODEL FRONT WIDTH BACK WIDTH HEIGHT DEPTH FIREPLACE OPENING

BIR50-BActual Framing Actual Framing Actual Framing Actual Framing

50 x 3860-7/8 61-7/8 45-1/8 61-7/8 74-1/8 74-1/2 27-1/2 28-1/2

BIR50-B

CLEARANCES TO COMBUSTIBLES

FRAMING DIMENSIONS

MANTEL LEG/WALL PROJECTIONS

HEARTH EXTENSION CONSTRUCTION

APPLIANCE LOCATION

MANTEL PROJECTIONS

HEARTH EXTENSIONS

73 [1854]

51-5/8"[1311]

61-7/8"[1572]103-1/4"[2623]

1/2" [13] allconfigurations

In an exterior chaseor prjecting into a

garage

Across acorner

Along a wall

92"[2337]

61-7/8" [1572]

25-1/4"[641]

48"[1219]

minimum

24" [610]from fireplace opening toany perpendicular wall

85-7/8" [2181]

61-7/8" [1572]85-7/8" [2181]

28-1/2"[724]

28-1/2"[724]

28-1/2"[724]

61-7/8"[1572]

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As aroom

divider

RUTHERFORD-50

*28-1/2"[724]

**74-1/2"[1892]

61-7/8"[1572]

2" [51] minimumair spaceclearance fromchimney

Framing must be extended straight up 84" [2134] frombase of fireplace.

Extra space needed for outside air connection. If outside air duct has no bend, this dimension maybe reduced as long as minimumclearances are met.

12"[305]

21" min[533]

12"[305]

* If interior of chase will be drywalled, add the thickness to this measurement.** Adjust header height for raised floor under fireplace.

50° a

ngle 39° angle

BRICKFRONT

FLUSHFRONT

18-1/2"[470]

19-3/4"[500]

4" [102]

24"[610]

24"[610]

22-3/8"[568]

60-7/8" [1546]

50" [1270]

* 2" [51]

Continuous,non-combustible sealant

Tile, stone or othernon-combustible material

Floor constructed of wood orother combustible material

1" Micore or equivalentinsulation (see InstallManual)

Fire

plac

e

ProtectiveMetal HearthStrip

1/2" Durock

**

The bottom of the fireplace opening is 3-3/4" [95]above the bottom of the fireplace. Finished hearthextension must NOT extend above this level.

74"[1880]

50"[1270]

12"[305]

12"[305]

20" [508] min raised30" [762] min flush

(R value of hearth must beequal to or greater than 2.32)

(insulation)

0" to level ofstandoffs

Attic Insulation Shield

(ceiling)

(roof)

(attic)

(ceiling)

Attic Shield Collar

Ceiling Firestop

Storm CollarChase Top Flashing

1-1/2" [38] to back &sides of appliance (except at nailing flangeswhere it is 1/2" [13])

Must have 2" [51] minimumclearance to any cumbustiblematerials including header

0" to floor

2" [51] minimum

Shaded areas represents2" [51] minimum air spaceclearance required aroundpipe.

Com

bust

ible

Obj

ect

48"[1219]

1" [25]

7 ft [2134]minimum

floor to ceiling

Grid represents1" squares

Notches

2 x 4 stud header

Standoffs

Measured from top of fireplace opening

12" [305]

22" [559]minimum

Combustible Wall & Decorative Facing

1-1/2" [38]maximum

Seal joint withnon-combustible sealant

12" [305]minimum

6" [152]minimum

Non-combustibleDecorative Facingsuch as:steel, iron, brick,tile, concrete, slate,glass, plasters.

Mantel

Specifications

WS/HTL/BIR50_1015

Additional information can be found online at www.heatilator.com

Lakeville, MN Phone: (800) 927-6841 Web: www.heatilator.com

PRODUCT LISTING CODES

US UL 127

Product information provided is not complete and is subject to change without notice. Product installation must adhere strictly to instructions accompanying product to avoid risk of fire and potential injury.

BIR50-B