Aspen woodburning stove, When, Fireplace clearances – Vermont Casting 1920 User Manual

Page 12: Alcove clearances, Cd d b, Ba c

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12

Aspen Woodburning Stove

30000369

ST252a

mantel clrncs

12/14/99 djt

When:

A = 9” (229 mm) Max.
B = 22¹⁄₂" (572 mm) Min.

A = 7¹⁄₂" (191 mm) Max.
B = 21” (533 mm) Min.

A = 6” (152 mm) Max.
B = 19¹⁄₂" (495 mm) Min.

A = 4¹⁄₂" (114 mm) Max.
B = 18” (457 mm) Min.

A = 3” (76 mm) Max.
B = 16¹⁄₂" (419 mm) Min.

A = 1¹⁄₂" (38 mm) Max.
B = 15” (381 mm) Min.

Min. 15”

(381mm)

1¹/₂"

(38mm)

Max. 9”

(229mm)

22¹/₂"

(572mm)

A

B

ST252a

Fireplace Clearances

A fireplace installation requires special clearance be-
tween the side of the stove and the right and left walls,
the side of the stove and the decorative side trim on the
fireplace face, and the top of the stove and the mantel.
Maximum Mantel depth (A, Fig. 20) of a combustible
mantel is 9” (230 mm). At that depth, the clearance to
the stove top (B) must be a minimum of 22¹⁄₂" (572 mm).
Top Trim (C) protruding less than 1¹⁄₂" (38mm) from
the face of the fireplace must be a minimum of 12"
(305mm) from the stove top. This clearance may not be
reduced by shielding.
For every 1¹⁄₂" (38 mm) increment that the trim or man-
tel extends in depth, the clearance from the stove top
must also be increased by 1¹⁄₂" (38 mm).
Side Trim must have a minimum clearance of 8"
(203 mm), measured from the stove's top edge. (D, Fig.
20)

Alcove Clearances

The Aspen is approved for installation into an alcove
constructed to maintain the clearances diagramed in
Figure 21.

Fig. 20 Mantel and trim clearances.

B: Mantel

22¹⁄₂" (572 mm)

C: Top Trim*

12” (305 mm)

D: Side Trim

8” (203 mm)

* material is less than 1¹⁄₂" (38 mm) thick

ST253a

aspen

trim clearances

12/15/99 djt

C

D

D

B

ST253a

ST254

alcove clearances

12/99

Fig. 21 Alcove Specifications.

Unprotected

Surfaces

Protected

Surfaces

(NFPA 211)

A

Min. Width

B

Max. Depth

C

Ceiling Above

Stovetop

62”

158 cm

46”

117 cm

48”

122 cm

48”

122 cm

36”

92 cm

18”

46 cm

B

A

C

ST254

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