The Chimney Sweep Logo
The Chimney Sweep Online Fireplace, Woodstove, Gas Stove and Barbecue Shop

CLEARANCES TO COMBUSTIBLE WALLS

Hearthstone Mansfield 8012 Wood Stove

STOVE DIMENSIONS: 27" WIDE X 24" DEEP X 28" TALL

CONNECTOR PIPE USED: 6" SINGLE-WALL OR DOUBLE-WALL STOVEPIPE
HEARTH (FLOOR PROTECTION) REQUIREMENTS:
MATERIAL: ANY SOLID, CONTINUOUS, NON-COMBUSTIBLE MATERIAL
MINIMUM HEARTH EXTENSION FROM SIDES AND REAR OF STOVE... 6"
MINIMUM HEARTH EXTENSION FROM LOADING DOOR OF STOVE.... 16"
Hearthstone Mansfield Wood Stove Clearance Diagram 
         FLAT WALL INSTALLATIONS: 
       CORNER INSTALLATIONS: 
A: STOVE TO BACKWALL:
   SINGLE-WALL STOVEPIPE....... 19"
   DOUBLE-WALL STOVEPIPE
   AND REAR HEAT SHIELD......... 8" 
G: STOVE TO CORNER WALLS:
   SINGLE-WALL STOVEPIPE....... 14"
   DOUBLE-WALL STOVEPIPE
   AND REAR HEAT SHIELD........ 14" 
B: STOVE TO SIDEWALL:
   SINGLE-WALL STOVEPIPE....... 18"
   DOUBLE-WALL STOVEPIPE
   AND REAR HEAT SHIELD........ 18"  
H: CENTERLINE PIPE TO CORNER WALLS:
   SINGLE-WALL STOVEPIPE... 27-3/4"
   DOUBLE-WALL STOVEPIPE
   AND REAR HEAT SHIELD.... 27-3/4" 

C: CENTERLINE PIPE TO BACKWALL:
   SINGLE-WALL STOVEPIPE....... 24"
   DOUBLE-WALL STOVEPIPE
   AND REAR HEAT SHIELD........ 13" 
I: DIAGONAL CORNER TO FRONT OF HEARTH:
   SINGLE-WALL STOVEPIPE....... 73"
   DOUBLE-WALL STOVEPIPE
   AND REAR HEAT SHIELD........ 73" 
D: CENTERLINE PIPE TO SIDEWALL:
   SINGLE-WALL STOVEPIPE... 31-1/2"
   DOUBLE-WALL STOVEPIPE
   AND REAR HEAT SHIELD.... 31-1/2" 
J: CORNER TO EDGE OF HEARTH:
   SINGLE-WALL STOVEPIPE....... 66"
   DOUBLE-WALL STOVEPIPE
   AND REAR HEAT SHIELD........ 66" 
E: MINIMUM HEARTH WIDTH........ 39"   
L: WIDTH OF HEARTH AT FRONT.... 39" 
F: BACKWALL TO FRONT OF HEARTH:
   SINGLE-WALL STOVEPIPE....... 59"
   DOUBLE-WALL STOVEPIPE
   AND REAR HEAT SHIELD........ 48" 

COMBUSTIBLE ALCOVE DIMENSIONS:
MINIMUM 77"WIDE X 75"TALL, MAXIMUM 26"DEEP
(DOUBLE-WALL STOVEPIPE AND REAR HEAT 
SHIELD REQUIRED FOR ALCOVE INSTALLATIONS)


Setting up the Mansfield to burn air from outside the house

OUTSIDE AIR SUPPLIED FROM VENTILATED CRAWLSPACE
Outside Combustion Air through Floor diagram
Bolt optional outside air adapter to Mansfield at bottom rear. Attach a length of 3" rigid or flexible aluminum pipe to the intake collar with a 3" pipe clamp, then elbow down through a 3-1/8" hole in the floor behind the stove, extending the pipe below the floor joists and insulation. Caulk around the pipe where it penetrates the floor and use silicone cement to glue on a piece of 1/4" wire rodent mesh at the bottom.
OUTSIDE AIR SUPPLIED THROUGH BACKWALL
Outside Combustion Air through Backwall diagram
Bolt optional outside air adapter to Mansfield at bottom rear. Attach a length of 3" rigid or flexible aluminum intake pipe to the intake collar with a 3" pipe clamp, extend through a 3-1/8" hole in the outside wall behind the stove. Attach a standard 3" dryer vent termination on the outside of the wall, removing the flapper plate and substituting a piece of 1/4" rodent mesh silicone-cemented in place.

Install Manual Button
Click to View or Download the installation manual in .pdf format

Click to return to our Hearthstone Mansfield Wood Stove page. For other options, click a button below.

Wood Stoves Button   Hearthstone Logo Button   Home Button

The Chimney Sweep, Inc.
913 Harris Avenue
Bellingham, WA 98225-7032
1(888)-354-6722 toll-free in U.S. & Canada
1(360)-676-9080 FAX
http://www.chimneysweeponline.com

To send us E-Mail, Click Standard E-Mail Window or Contact Us Button (our reply form)
Copyright © 1996 - 2019 The Chimney Sweep, Inc.