This manual describes the installation and operation of the Model S274E/EP non-catalytic wood heater.
This heater meets US Environmental Protection Agency's emission limits for wood heaters. Under specific
conditions this heater has been shown to deliver heat at rates ranging from 10,370 to 29,301 BTU per hour.
Model No. S274E/EP
This unit has been listed by Warnock
Hersey Limited to meet or exceed
ULC S-627 Canada and UL 1482 U.S.
Contact your local building inspector
prior to installation.
A permit maybe required in your area.
2ft(635mm) HIGHER THAN
NEAREST POINT OF
3FT(1M) MIN
FROM ROOF
ROOF WITHIN 10ft(3M)
PENETRATION
MINIMUM OVERALL
G
HEIGHT FROM FLOOR
15FT(5M)
Unit must be placed on a noncombustible floor protection equivalent to 3/8" millboard.
Floor protector must have min. R value of .893
Consult your local building authorities for further information.
HANDLE
Twist spring handle
SPRING
in counter
clockwise motion while pushing on to handle;
spring handle will "thread" down to desired
location.
Desired Burn Setting
Low
Med / Low
Med / High
High
**Performance may vary depending on actual home operating conditions
MADE IN CANADA BY CFM Corporation, 410 Admiral Boulevard, Mississauga, ON L5T 2N6
NOTE: Retain this sheet for future reference
6" Flue Required
Figure A: Clearance from combustible constructions
A minimum clearance of 18" (457mm) to the chimney connector
may be required by the authority having jurisdiction.
From Heater
From Chimney Connector
A
Sidewall.........17-1/2" (444 mm)
D
Sidewall...................... 28" (711 mm)
B
Backwall...............13" (330 mm)
E
Backwall................15-1/2" (394 mm)
C
Corner...................11" (279 mm)
F
Corner..........................22" (381 mm)
G
Ceiling....................54-1/2" (1384 mm)
BACK WALL
B
E
8"(203mm)
A
D
*16
**18
C
8"(203mm)
8"(203mm)
Figure "A"
*16"(406mm) U.S.A.
**18"(457mm) Canada
CAUTION: Do not open fire-door to a point where it
would be in contact with the combustible sidewall.
BE SURE TO INSTALL TWO
OPTIONAL FAN
FULL BRICKS (S16040) IN
An optional heat exchange blower is available for
BAFFLE AS SHOWN
this wood burning appliance. To order please see
the local dealer where you purchased your appliance.
2 FULL BRICKS
CAUTION: BRICK FOR ASH DRAWER
MUST BE INSTALLED BEFORE
BAFFLE ASSEMBLY
OPERATION OF WOOD HEATER
DECORATIVE BRASS TRIM
Be sure to remove the protective plastic
coating after installing your wood heater
Inlet Air Control Settings
Inlet Air Setting
**Approx. BTU Output
Closed Fully
10,370
¼ Open
12,420
¾ Open
15,676
Fully Open
29,301
800-668-5323
Part No S19220 Rev06
11
10
BACK WALL
18
C
F
15
14
14
F
Diseño de colocación de los ladrillos
ITEM NO.
NO.
LEYENDA NO.
1
DOOR ASSEMBLY
1
DOOR - NO GLASS
2&3
GLASS AND GASKET
3
1/8" GLASS GASKET
4
5/8" DOOR GASKET
5
SPRING HANDLE
6
AIR CONTROL SPRING HANDLE
7
8
9
10
11
12
BRASS BODY TRIM
13
BRASS ASH FENDER TRIM
14
FIREBRICK LT 9"x4-7/16"x1-1/4"
15
FIREBRICK LT 7-1/4"x4-7/16"x1-1/4"
16
FIREBRICK LT 8"x4-7/16"x1-1/4"
FIREBRICK LT 4-1/2"x4-7/16"x1-1/4"
17
18
FIREBRICK LT - ANGLED
www.cfmcorp.com
5
2
1
18
15
15
15
14
14
14
14
16
14
17
14
Brick Pattern
Disposition Des Briques
PARTS LIST
LISTE DES PIÉCES
DESCRIPTION
DESCRIPTION
PORTE MONTÉE
PORTE - SANS LA VITRE
VITRE DE JOINT D'ÉTANCHEITÉ
JOINT DE LA VITRE 1/8po
JOINT DE LA PORTE 5/8po
POIGNÉE À RESSORT
POIGNÉE POUR L'ADMISSION D'AIR
GLASS CLIP
FERRURE POUR LA VITRE
GLASS CLIP
FERRURE POUR LA VITRE
SCREW
VIS
HINGE PIN
GOUPILLE DE CHARNIÈRE
PUSH NUT
ÉCROU À RESSORT
GARANTURE DE CHASSIS (LAITON)
GARANTURE DE GARDE-FEU (LAITON)
BRIQUE 9"x4-7/16"x1-1/4"
BRIQUE 7-1/4"x4-7/16"x1-1/4"
BRIQUE 8"x4-7/16"x1-1/4"
BRIQUE 4-1/2"x4-7/16"x1-1/4"
BRIQUE - COUPLÉE EN ANGLE
8
4
3
7
12
13
6
QTY
PART NO.
LISTA DE PIEZAS
QTÉE
NO.de PC
CANT. ART NO.
DESCRIPCIÓN
UNIDAD DE PUERTO
1
S31139
UNIDAD DE PUERTO SIN VIDRIO
1
S41091
VIDRIO Y EMPAQUETADURA
1
S31141
EMPAQUETADURA DE 1/8" PARA EL VIDRO
4.3'
S15001
EMPAQUETADURA DE 5/8" PARA LA PUERTO
5.1'
S15011
MANGO CON RESORTE
1
S11007
MANGO CON RESORTE PARA EL REGULADOR DEL AIR
1
S11008
PRESILLA PARA EL VIDRIO
1
S37026
PRESILLA PARA EL VIDRIO
2
S37018
7
TORNILLO
S11086
DEPIENDA ALFILER
2
S11005
UNIDAD DEL DEFLECTOR
2
S11090
MOLDURA DE LATÓN PARA EL CUERPO DEL CALEFACTOR
1
S32098
1
S32075
MOLDURA DE LATÓN PROTECTORA DEL DEPÓSITO DE CENIZAS
LADRILLO REFRACTARIO 9"x4-7/16"x1-1/4"
12
S16040
LADRILLO REFRACTARIO 7-1/4"x4-7/16"x1-1/4"
4
S16043
LADRILLO REFRACTARIO 8"x4-7/16"x1-1/4"
1
S16138
LADRILLO REFRACTARIO 4-1/2"x4-7/16"x1-1/4"
1
S16046
2
S16042
LADRILLO REFRACTARIO - ANGULADO
9