Furnace Installation; Installation Options; Locating Your Furnace; Clearance To Combustibles - United States Stove Company HotBlast 1331E Owner's Operation And Instruction Manual

INSTALLATION OPTIONS

The installation of this furnace includes supplying electrical power, return (fresh air) ductwork, and supply air
ductwork. This furnace may be installed in two different configurations.
1. Stand alone wood furnace
2. Add-on wood furnace
See kit installation section in this manual to ensure proper assembly, installation and operation of your new
furnace.
If installing in an area with a fan it should not be allowed to create negative pressure in the room where the
furnace is installed.

LOCATING YOUR FURNACE

Your furnace must be installed as shown in this manual and in compliance with all local and national codes.
It is of the utmost importance that the clearances to combustible materials be strictly adhered to during
installation of the furnace. Refer to the table and diagrams below for minimum required clearances.
Back wall / Mur arrière
A
B

CLEARANCE TO COMBUSTIBLES

Furnace Installation

(INSURE THAT THE REQUIRED MAINTENANCE CLEARANCES ARE MAINTAINED)
Dimension
A Backwall to Furnace
B Sidewall to Furnace
C Sidewall to Flue
D Backwall to Flue
E Supply Duct (first 6 feet)
F Supply Duct (after first 6 feet)
G Minimum Duct height
H Top of Door to Ceiling
J Minimum Ceiling Height
C
Inch mm
28
13
21
18
6
1
9.5
48 1220
77 1956
F
H
J
Floor Protector / Protecteur de plancher
CLEARANCE TO COMBUSTIBLES
-5-
712
331
534
458
153
26
242
Ceiling / Plafond
E
G
D