Capo Fireside Artisan Series User manual

Instructions
Shown with optional Draft
Hood, Glass Doors, Burner
System and Firebrick
(ALL SOLD SEPARATELY)
Models: ASL(48/60/72/84/96/108/120)
B-Vent Gas Fireplace with Masonry Firebox
Do not store or use gasoline or other
ammable vapors and liquids in the
vicinity of this or any other appliance.
WHAT TO DO IF YOU SMELL GAS:
• Do not try to light any appliance.
• Do not touch any electrical switch; do
not use any phone in your building.
• Immediately call your gas supplier from
a neighbor’s phone and follow the gas
supplier’s instructions.
• If you cannot reach your gas supplier,
call the re department.
Installation and service must be
performed by a qualied installer, service
agency, or the gas supplier.
WARNING:
If the information in these instructions is
not followed exactly, a re or explosion
may result causing property damage,
personal injury or death. The logs and burner must be permanently installed in and
are only for use in this replace. This replace must be
connected to a working ue meeting the requirements of
the ANSI Z21.50 standard.
Solid-fuels shall not be burned in this replace.
This appliance must be vented vertically through the
roof. This appliance is not for installation in manufactured
or mobile homes. The installation, including provisions
for combustion, ventilation air, and required minimum
permanent vent opening, must conform with the National
Fuel Gas Code (ANSI Z223.1/NFPA 54) and applicable
local building codes. This gas replace is designed to
burn with yellow ames; thus adequate ventilation is
absolutely necessary.
IMPORTANT: READ THESE INSTRUCTIONS
CAREFULLY BEFORE STARTING
INSTALLATION OF THIS FIREPLACE.
WARNING:
This gas appliance must not be connected to a chimney
fuel servicing a solid fuel burning appliance.
Do not store gasoline or other ammable vapors and liquids in the vicinity of this or any other appliance.
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
This appliance is only for use with the type of gas indicated on
the rating plate. This appliance is not convertible for use with
other gases, unless a certied kit is used.
7/2/18

2
ASL120 Fireplace Parts ....................................................................................................................................... Pg. 4,5
ASL48 Fireplace Parts ......................................................................................................................................... Pg. 6,7
Introduction / Product Overview ........................................................................................................................... Pg. 8
ASL Fireplace Overall Dimensions ...................................................................................................................... Pg. 8
Examples of multiple congurations .................................................................................................................... Pg. 9
Required Gas Pressure / Testing the Gas Supply System .................................................................................. Pg. 10
Fireplace Framing Dimensions ............................................................................................................................ Pg. 11,12
Fireplace Overall Dimensions: ASL-120 .............................................................................................................. Pg. 13
Clearance to Combistibles ................................................................................................................................... Pg. 14
Chimney System Heights ..................................................................................................................................... Pg. 15
Supporting Floor Systems .................................................................................................................................... Pg. 15,16
What You Will Need ............................................................................................................................................. Pg. 17
Assembly Instructions .......................................................................................................................................... Pg. 18~20
Installing Draft Hood and Chimney System ......................................................................................................... Pg. 20
Artisan Series Firebrick Liners ............................................................................................................................. Pg. 21
Fireplace Finishes and Combustible Trim Clearances ......................................................................................... Pg. 21
Installing Outside Air ............................................................................................................................................ Pg. 21
Artisan Series Chimney Systems ......................................................................................................................... Pg. 22~23
Venting Installation ............................................................................................................................................... Pg. 24
Chimney Termination Units .................................................................................................................................. Pg. 25
Wall Mounting of Chimney Fan ............................................................................................................................ Pg. 25
Installing the valve/control box assembly ............................................................................................................. Pg. 26
Installing Spill Switch and Ba󰀪e assembly .......................................................................................................... Pg. 26
Owner’s Operation & Precautions........................................................................................................................ Pg. 27
Log Placement: Log Set 48 .................................................................................................................................. Pg. 28
Log Set 60 ............................................................................................................................................................ Pg. 29
Log Set 120 .......................................................................................................................................................... Pg. 30
Lighting and Operating Instructions ..................................................................................................................... Pg. 31
Electronic Ignition Enclosure Installation ............................................................................................................. Pg. 32,33
Maintenance and Service .................................................................................................................................... Pg. 34
Troubleshooting ................................................................................................................................................... Pg. 34
Appendix I ............................................................................................................................................................ Pg. 35
Appendix II ........................................................................................................................................................... Pg. 36
Limited Warranty .................................................................................................................................................. Pg. 37
CONTENTS

3
Below is a sample picture of the rating plate that is located inside the lower dome side of your replace. Model Number, Date Of
Manufacture and Serial Number should be stamped on the plate where indicated.
7. HOLES: 4X Ø 0.14” THRU
6. CLEAR BOXES NEXT TO MODEL NUMBERS ARE TO BE STAMPED DURING MANUFACTURE OF FIREPLACE.
5. LARGE TEXT TO BOLD UPPERCASE ARIAL, 10 PT. MIN. (WHERE SHOWN).
4. SMALLEST TEXT TO BE ARIAL, 8 PT. MIN (WHERE SHOWN).
3. ALL TEXT AND GRAPHICS TO BE BLACK ON A CONTRASTING, CLEAR ALUMINUM BACKGROUND.
2. FINISH: CLEAR, PROTECTIVE COATING AT RATED TEMPERATURE IN NOTE 1.
1. MATERIAL: CLASS IIIA , .024 THICK ALUMINUM RATED AT 302°F (150°C).
NOTES: UNLESS OTHERWISE SPECIFIED
DESCRIPTION: ASL RATING PLATE
P/N: ASL-RP-A
REV. A
DATE: 4/30/2018
LAST MODIFIED BY: CB
Doc File Name: ASL RATING PLATE.ai
5.00” 4.75”
7.00”
6.75”
.12”
MODEL: ASL- 48 60 72 84 96 108 120
DATE OF MFG. SERIAL No.
This appliance is not for installation in manufactured or mobile homes.
ASL-RP-A
FOR MANTEL CLEARANCES
CONSULT OWNER’S MANUAL
DO NOT REMOVE THIS LABEL
See installation & operating instructions
for this model. Contact local building
officials about restrictions and installation
specifications in your area.
THIS FIREPLACE IS DESIGNED FOR USE ONLY WITH THE ANSI Z21.50-2016 DECORATIVE GAS SYSTEM AND BURNER TESTED AND
APPROVED FOR THIS FIREPLACE. Consult instructions included with this firebox for further information.
!
WARNING: Use only approved, listed 12ӯ B-Vent System. This Gas
Fireplace has been tested to operate with a gas burner and may be used with
automatic vent damper device p/n: EXH2812-24. Follow installation instructions.
Note: Certain installation conditions may require an Enervex Exhausto
Termination System including ADC100 Controller. Consult Manual.
Chimney Heights: Horizontal vent runs are approved for up to 70 feet with a
qty. of up to six (6) 90° elbows, with the use of a Power Vent. Vertical vent runs
are approved up to 60 feet with a maximum of two (2) 45° elbows.
VENTED DECORATIVE GAS APPLIANCE: NOT A SOURCE OF HEAT; NOT FOR USE WITH SOLID FUEL.
MANIFOLD PRESSURE: 5 INCHES W.C.
ELECTRICAL RATING: 120V / 60HZ
GAS TYPE: NATURAL
Test Report No. RAD-6053
!
WARNING: THIS FIREPLACE HAS BEEN TESTED FOR USE ONLY WITH APPROVED GLASS DOORS.
TO REDUCE THE RISK OF FIRE OR INJURY, CONSULT OWNER’S MANUAL.
THIS APPLIANCE NEEDS FRESH AIR FOR SAFE OPERATION AND MUST BE INSTALLED
SO THERE ARE PROVISIONS FOR ADEQUATE COMBUSTION AND VENTILATION AIR.
!
WARNING: THIS FIREPLACE IS NOT INTENDED FOR BURNING SOLID FUELS.
!
WARNING: This gas appliance must not be connected to a chimney fuel servicing a solid fuel burning appliance.
!
FIREPLACE CLEARANCES TO COMBUSTIBLES:
UNIT FRONT, SIDES, REAR...............................2” (50,8 mm)
COMBUSTIBLE FLOOR......................................6” (152,4 mm)
SHEATHING OR TRIM TO OPENING SIDES.....8“ (203,2 mm)
COMB. SHEATHING ABOVE OPENING TOP.....8” (203,2 mm)
OPENING TO SIDE WALL.................................20” (508 mm)
HEARTH EXTENSION BEYOND SIDES...........12“ (304,8 mm)
INSULATION FROM FIREBOX............................0
The installation, including provisions for combustion, ventilation air, and required minimum permanent vent opening,
must conform with the National Fuel Gas Code (ANSI Z223.1/NFPA 54) and applicable local building codes.
LARR No. 25924
26401 Via De Anza,
San Juan Capistrano, California 92675
H-BURNER BTU/HR: 85,000 100,000 120,000 140,000 160,000 180,000 200,000
GAS LOG-BURNER BTU/HR: 85,000 96,000 110,000 125,000 135,000 155,000 180,000
Tested &
Listed By

4
ASL-120 Fireplace Parts Diagrams
21 1820
17
16
15
14
19
7
1 4
2
31
10
9
8
11
5
6
24
23
22
25
2726
32
29
13
12
33
3
ITEM NO. PART NUMBER DESCRIPTION Default/QTY.
1 LMFP120-001_HEARTH MIDDLE HEARTH MIDDLE 2
2
MFP49-1 HEARTH BTM 2
3
LMFP602-002_SIDE WALL (2) SIDE WALL 5
4
LMFP602-002_SIDE WALL (2) SIDE WALL 1
5
LMFP120-002 REAR MID WALL REAR WALL MIDDLE 3
6
LMFP120-011_REAR WALL SHORT 4
7
LMFP120-003_REAR WALL 4
8
4 X 3 ANGLE IRON 4X3 ANGLE IRON (NOT SUPPLIED - SOURCE LOCALLY) 1
9
LMFP120-004_LINTEL -1 1
10
LMFP120-004C_LINTEL MIDDLE 1
11
LMFP120-004_LINTEL -2 1
12
ASL-120 spillswitch channel 1
13
spillswitch SPILL SWITCH 1
14
MFP49-7 LOWER SIDE DOME 2
15
LMFP120-004_LWR DOME REAR REAR WALL UPPER 2
16
MFP49-8 UPPER SIDE DOME 2
17
LMFP120-006_MID DOME FRONT & REAR DOME, MFP-63 4
18
LMFP120-006C_MID DOME CTR FRONT & REAR DOME, MFP-63 2
19
LMFP120-004C_LWR DOME REAR CTR FRONT & REAR DOME, MFP-63 1
20
LMFP120-007C_DOME TOP CTR 1
21
LMFP120-007R_DOME TOP 2
22
LMFP120-012_FIREBRICK HEARTH LINING LINER,HEARTH,REFRACTORY,MFP49 1
23
LMFP120-013_FIREBRICK LINING REAR LINER,HEARTH,REFRACTORY,MFP49 1
24
LMFP120-014_FIREBRICK LINING SIDE SIDE REFRACTORY FIREBRICK LINING (NOT INCLUDED) 2
25
ASL-120 DOOR ASM 1
26
12 in DOWNDRAFT DIVERTER 12" ANCHOR PLATE/DRAFT HOOD (NOT INCLUDED) 1
27
MFP423_INSULATION BLANKET INSULATION BLANKET (NOT INCLUDED) 1
28
GAS FLEXLINE 1_2 NPT 1
29
VLV CVR 01 ASM 1
30
FLEXLINE 1_2 NPT_LONG(2) 1
31
H BURNER 120 1
32
GRATE BURNER ASL120 1
33
6 IN HI METAL BASE 120 METAL BASE (NOT INCLUDED) 1
Figure 1
WARNING
Failure to position the parts in
accordance with these diagrams or
failure to use only parts specically
approved with this appliance may result
in property damage or personal injury.

5
ASL-120 Fireplace Parts List
ITEM NO. DESCRIPTION QTY.
1 HEARTH MIDDLE 2
2HEARTH BTM 2
3 SIDE WALL 5
4 SIDE WALL W/ HOLE FOR AIR KIT 1
5REAR WALL MIDDLE 3
6 REAR WALL SHORT 4
7 REAR WALL 4
8 4X3 ANGLE IRON (NOT SUPPLIED - SOURCE LOCALLY) 1
9LINTEL LH 1
10 LINTEL MIDDLE 1
11 LINTEL RH 1
12 SPILL SWITCH CHANNEL 1
13 SPILL SWITCH 1
14 LOWER SIDE DOME 2
15 LOWER REAR SIDE DOME 2
16 UPPER SIDE DOME 2
17 MID SIDE DOME 4
18 MID DOME CENTER 2
19 LOWER DOME REAR CENTER 1
20 DOME TOP CENTER 1
21 DOME TOP SIDE 2
22 FIREBRICK HEARTH LINING (NOT INCLUDED) 1
23 FIREBRICK LINING REAR (NOT INCLUDED) 1
24 FIREBRICK LINING SIDE (NOT INCLUDED) 2
25 ASL-120 DOOR ASM (OPTIONAL - MFG: DESIGN SPECIALTIES) 1
26 12” ANCHOR PLATE/DRAFT HOOD (NOT INCLUDED) 1
27 INSULATION BLANKET (NOT INCLUDED) 1
28 GAS FLEXLINE 1/2” NPT (NOT INCLUDED) 1
29 CONTROL BOX 1
30 GAS FLEXLINE 1/2” NPT - LONG (NOT INCLUDED) 1
31 H BURNER 120 (OPTIONAL - NOT INCLUDED) 1
32 GRATE BURNER ASL120 (OPTIONAL - NOT INCLUDED) 1
33 METAL BASE (NOT INCLUDED) 1
NOTE: SOME ITEMS NOTED AS “NOT INCLUDED” MAY BE SOLD SEPARATELY OR CAN
BE OBTAINED FROM YOUR LOCAL HARDWARE STORE.
Optional Outside Ø4”
Combustion Air Kit
Model No.: ASST-4AK
(Optional Kit includes duct)

6
ASL-48 Fireplace Parts Diagram
Figure 2
16
17
14
12
13
10
11
7
8
6
5
2
1
15
20
18
19
4
3
9
21
23
22
ITEM NO. DESCRIPTION QTY.
1 HEARTH BTM 2
2 HEARTH MIDDLE 1
3 SIDE WALL 1
4 SIDE WALL 5
5
REAR WALL SML SEC 3
6 3
7 4X3 ANGLE IRON (NOT SUPPLIED - SOURCE LOCALLY) 1
8
LINTEL RH 1
9 LINTEL LH 1
10 LOWER SIDE DOME 2
11 LOWER REAR DOME 2
12 UPPER SIDE DOME 2
13 UPPER FRONT / REAR DOME 4
14 DOME TOP 1
15
#3 REBAR (Ø3/8") x 36" 7
16
12" ANCHOR PLATE/DRAFT HOOD (NOT INCLUDED) 1
17
INSULATION BLANKET (NOT INCLUDED) 1
18
SIDE REFRACTORY FIREBRICK LINING (NOT
INCLUDED)
2
19 HEARTH REFRACTORY LINING (NOT INCLUDED) 1
20 REAR REFRACTORY LINING (NOT INCLUDED) 1
21 METAL BASE (NOT INCLUDED) 1
22 SPILL SWITCH CHANNEL 1
23 SPILL SWITCH 1

7
ASL-48 Fireplace Parts List
NOTE: SOME ITEMS NOTED AS “NOT INCLUDED” MAY BE SOLD SEPARATELY OR CAN
BE OBTAINED FROM YOUR LOCAL HARDWARE STORE.
ITEM
NO. DESCRIPTION QTY.
1HEARTH BTM 2
2 HEARTH MIDDLE 1
3 SIDE WALL 1
4SIDE WALL 5
5REAR WALL SML SEC 3
6REAR WALL 3
74X3 ANGLE IRON (NOT SUPPLIED - SOURCE LOCALLY) 1
8LINTEL RH 1
9LINTEL LH 1
10 LOWER SIDE DOME 2
11 LOWER REAR DOME 2
12 UPPER SIDE DOME 2
13 UPPER FRONT / REAR DOME 4
14 DOME TOP 1
15 #3 REBAR (Ø3/8”) x 36” 7
16 12” ANCHOR PLATE/DRAFT HOOD (NOT INCLUDED) 1
17 INSULATION BLANKET (NOT INCLUDED) 1
18 SIDE REFRACTORY FIREBRICK LINING (NOT INCLUDED) 2
19 HEARTH REFRACTORY LINING (NOT INCLUDED) 1
20 REAR REFRACTORY LINING (NOT INCLUDED) 1
21 6 IN. HIGH METAL PLATFORM (NOT INCLUDED)
(REQUIRED FOR COMBUSTIBLE FLOORS) 1
22 SPILL SWITCH CHANNEL 1
23 SPILL SWITCH 1
Optional Outside Ø4”
Combustion Air Kit
Model No.: ASST-4AK
(Optional Kit includes duct)

8
Introduction
Thank you for choosing Capo Fireside, proud manufacturers
of Artisan Series Fireplaces. Rest assured that every component
of your Fireplace has been tested to ensure long-term durability.
Product Overview
Artisan Series Fireplaces are designed as factory-built blocks
to be assembled on-site. These replaces may be installed on
either combustible or non-combustible oors. In order to func-
tion, the system requires a 12” B-vent chimney.
The main components of the Artisan Series Fireplace are:
● Artisan Series Firebox and Smoke Dome
● Gas burner, logs and control system
● B-vent
● Firebrick Liner or Firebrick hand laid individually.
Careful step-by-step instructions for each phase of the instal-
lation procedure will be given for the Artisan Series replace.
Those instructions generally fall into the following categories:
● Spacing and clearance as it relates to combustible materials
● Familiarity of installation for all components
● The strength of the oor on which it rests
●Chimney system measurements
● Set up and use of the gas burner system.
● Choice of materials and craftsmanship in replace and hearth
nishing.
Figure 3 - Typical Installations
Internal
Wall
Installation Corner
Installation
Flush
Installation
Full
Projection
Installation
Note that each of these topics will be covered in detail and that
the installer is expected to understand each phase completely
before going on to subsequent instructions.
Attention: Be advised that all the illustrations in this manual are
for general reference only. Do not scale drawings. Actual design
elements will vary from case to case. Pay attention to specied
minimum clearances to combustibles.
WARNING! Under no circumstances should you allow children
to remain unattended while a re is burning in the replace! Be
sure to keep all objects – furniture, drapes, rugs, etc. at least 48”
(48 inches) away from the opening of the replace!
Attention: You may need a residential building permit to install
a Artisan Series Fireplace. Consult local jurisdictions before you
get started!
The Artisan Series gas replace is not designed to serve as a
primary heat source, rather, the replace was expressly created
as a supplemental source of heat. This unit is designed for use
with the provided gas burner and approved logs only.
Testing and listing for the Artisan Series gas replace has been
undertaken by RADCO Test Laboratories, Inc. to ANSI Z21.50.
These components make up the Artisan Series gas replace
and in the following pages, you will learn how they work together
to create an exceptional unit that will give years of service and
pleasure!
28"
5"
2"
22"
12 1/2"
C
27"
B
2"
2"
A
21"
D
54 1/4"
Figure 4
Overall Dimensions of Artisan Series Linear Fireplaces
Model A B C D
ASL48 62” 48” 52” Ø12”
ASL60 74” 60” 64” Ø12”
ASL72 86” 72” 76” Ø12”
ASL84 98” 84” 88” Ø12”
ASL96 110” 96” 100” Ø12”
ASL108 122” 108” 112” Ø12”
ASL120 134” 120” 124” Ø12”

9
Examples of multiple congurations
Please consult with local Structural Engineer for suspension and support calculations
4 Sided option
Left Side option
Peninsula
option
Right Side
option
See-Thru option

10
Required Gas Pressure
The minimum inlet gas supply pressure for the purpose of input
adjustment is 7” of water column (w.c.) for natural gas.
The maximum inlet gas supply pressure is 10.5” w.c. for natural
gas.
A 1/8” NPT plugged tapping, accessible for test pressure
connection, must be provided, immediately upstream of the gas
supply connection to the appliance.
Testing the Gas Supply System
The gas replace and its required individual shut-o󰀨 valve
must be disconnected from the gas supply piping system while
performing any tests of the piping system at pressures in excess
of 1/2 psig.
The gas replace must be isolated from the gas supply
piping system by closing its individual manual shut-o󰀨 valve
during any pressure testing of the gas supply piping system at
test pressures equal to or less than 1/2 psig.
This is accomplished by closing the gas supply line valve
required by NFPA 54.
Important
To comply with building code acceptances, and for safe
operation and proper performance of this replace, use ONLY
Artisan Series parts and accessories.
Use of other controls, parts, and accessories which are not
designed for use with Artisan Series gas replaces is prohibited
and will void all warranties, certications, listings, and building
code approvals, and may cause property damage, personal
injury, or loss of life.
The burner specied for use with this gas replace is non-
convertible and only meant to be used with the gas listed on the
rating plate.
GUIDELINES FOR USE:
All current and future users of Artisan Series Fireplaces
are charged with the responsibility for full knowledge of the
information contained within this manual which includes:
• Strict requirements for assembly.
• Detailed instructions for installation.
• Cautionary guidelines for use.
• On-going maintenance instructions.
It is the responsibility of the distributor, subcontractor and/
or the general contractor – whoever shoulders the liability
for installation of this product – to see to it that the work is in
complete compliance with the guidelines and instructions in this
manual.
Note that the general contractor is the party accountable for
seeing that adequate clearances are provided from all rebox
surfaces per specications in this manual.
DO NOT USE A FIREPLACE INSERT OR OTHER PRODUCTS
NOT SPECIFIED FOR USE WITH THIS FIREPLACE.
The Artisan Series is Designed for Use Only with:
- The specied burner and gas log system
- Plumbed Natural Gas.
DO NOT USE OR STORE GASOLINE OR OTHER FLAMMABLE
LIQUIDS OR GASES IN OR NEAR THE FIREPLACE!
ATTENTION: A re or an explosion could occur causing property
damage, injury or loss of life if you do not follow the information
in this manual!
This appliance, when installed, must be electrically
grounded in accordance with local codes or, in the
absence of local codes, with the National Electrical
Code, ANSI/NFPA 70.

11
W1
H1
2" MIN
LINTEL
TOP
2" MIN
A
A
28"
2" AIRSPACE
CLEARANCE TO
COMBUSTIBLES
ON REAR AND
SIDES OF UNIT
2"
2" MIN CLEARANCE
TO COMBUSTIBLES
SECTION A-A
DET
"C"
2" MIN. AIRSPACE
CLEARANCE TO
COMBUSTIBLE
FRAMING
LINTEL
DETAIL "C"
MAINTAIN 2" CLEARANCE
TO WOOD FRAMING
NON-COMBUSTIBLE FLOOR
H2
SPILL SWITCH
CHANNEL
W1
H1
2" MIN
LINTEL
TOP
2" MIN
A
A
28"
2" AIRSPACE
CLEARANCE TO
COMBUSTIBLES
ON REAR AND
SIDES OF UNIT
2"
2" MIN CLEARANCE
TO COMBUSTIBLES
SECTION A-A
DET
"C"
2" MIN. AIRSPACE
CLEARANCE TO
COMBUSTIBLE
FRAMING
LINTEL
DETAIL "C"
MAINTAIN 2" CLEARANCE
TO WOOD FRAMING
NON-COMBUSTIBLE FLOOR
H2
SPILL SWITCH
CHANNEL
Fireplace Framing Dimensions: Non-Combustible Floor Systems
Figure 6
▲!WARNING
Failure to position the parts in accordance with these diagrams or failure to use only parts specically
approved with this appliance may result in property damage or personal injury.
Fireplace Framing Dimensions
Model W1 H1 H2
ASL48 66” 40-1/2” 64-1/4”
ASL60 78” 40-1/2” 64-1/4”
ASL72 90” 40-1/2” 64-1/4”
ASL84 102” 40-1/2” 64-1/4”
ASL96 114” 40-1/2” 64-1/4”
ASL108 126” 40-1/2” 64-1/4”
ASL120 138” 40-1/2” 64-1/4”
21"
2"
2"
*NON-COMBUSTIBLE
FACING MATERIAL
*NON-COMBUSTIBLE
HEARTH EXTENSION
2"
8" 20"
12"
MIN
2" MIN
MIN
MIN
MIN
MIN
MIN
113"
2" MIN
8"
12"
20"
*NON-COMBUSTIBLE
FACING MATERIAL
MIN
MIN
MIN
*NON-COMBUSTIBLE
HEARTH EXTENSION
Figure 5 Cross-sectional Top View: Combustible Floor Systems

12
Where the ooring material at the opening of the replace is combustible, it is required that the hearth extension be covered with a
non-combustible material. The extension should be set ush against the front of the replace front and measure 20” minimum at
the front (1’-8” min) and 12” minimum (1’-0” min) beyond the sides of the replace opening as shown in Figures 5 and 7.
If a raised hearth extension is being installed, it must be constructed of non-combustible material and any material under the
structure must also be non-combustible.
If using a raised hearth or metal base plate, note that a combustible wood header must be no closer than 2” to the top of the dome
(see Figure 6, Detail “C”).
Attention: You will note that there will be a gap between the replace front and the extension of the non-combustible hearth
material. Be certain that you seal this with non-combustible material.
21"
2"
2"
*NON-COMBUSTIBLE
FACING MATERIAL
*NON-COMBUSTIBLE
HEARTH EXTENSION
2"
8" 20"
12"
MIN
2" MIN
MIN
MIN
MIN
MIN
MIN
113"
2" MIN
8"
12"
20"
*NON-COMBUSTIBLE
FACING MATERIAL
MIN
MIN
MIN
*NON-COMBUSTIBLE
HEARTH EXTENSION
* Not provided as part of replace.
“A”
Fireplace Framing Dimensions
Figure 7
Cross-sectional Top View
(Corner Install):
Combustible Floor Systems
Model A
ASL48 87-1/2”
ASL60 96”
ASL72 104-1/2”
ASL84 113”
ASL96 121-1/2”
ASL108 129-3/4”
ASL120 138-1/4”

13
**53 3/4"
120"
AA
B
B
SHOWN WITH
OPTIONAL
GLASS DOORS
(SOLD SEPARATELY)
11 3/4"
28"
134"
12"
SECTION A-A
FIREBRICK LINING REQUIRED
(SOLD SEPARATELY)
OPTIONAL GAS LOG
BURNER SHOWN
2"
3"
22"
4 1/2"
53 3/4"
SECTION B-B
Ø12"
DRAFT HOOD
(SOLD
SEPARATELY)
OPTIONAL GAS LOG
BURNER SHOWN
(CERAMIC LOGS
OMITTED)
Fireplace Overall Dimensions: ASL-120
Figure 8
Artisan Series ASL-120 Fireplace Overall Dimensions
7"
21"
11"
16" 33 1/2"
28"
Ø4" OUTSIDE AIR ACCESS
CAN ALSO BE INSTALLED ON
THE LEFT SIDE OF THE UNIT.
due to the addition of the required metal platform
If your installation is on combustible floor, the total fireplace height will increase
ALL DIMENSIONS ARE IN INCHES.
* ALL DIMENSIONS ARE MINIMUM, MORTAR THICKNESS MAY ADD A TOTAL OF
UP TO 1 INCH TO THE OVERALL HEIGHT.
Important: 2 inch minimum clearance to combustibles from the Dome Top must be
maintained.
Note:
* MIN
46"
68 1/2"
9 1/2"
B
B
A
A
SECTION B-B
38 1/8"
30 1/4"
15"
4 1/2"
35"
7 3/4"
3"
7 3/4"
SECTION A-A
67"
63"
62"
52 1/2"
23"

14
Clearance to Combustibles
The distance to be maintained from the surfaces of the replace
to combustibles must be observed. Below is a list of the most
common combustible materials to name a few:
Drywall Wood ooring Plywood
Sub-ooring Wood Framing Particle board
Mill board Plywood paneling
Maintain the following minimum clearances:
Unit front, sides, rear 2” (50,8 mm)
Combustible oor 6” (152,4mm)
Sheathing or trim to opening sides 8” (203,2mm)
Combustible sheathing above opening top 8” (203,2mm)
Mantel above opening 12” (304,8mm)
Opening to side wall 20” (508 mm)
Insulation from rebox 0” (0 mm)
Due to high temperatures, never install this replace in a
recreational vehicle, in high tra󰀩c areas, drafty areas, or where
curtains, furniture, clothing, or other ammable objects are
less than 36” from the front or side and 42” from the top of the
replace.
CAUTION: This gas replace attains high temperatures. Keep
children and adults away from hot surfaces to avoid ignition of
clothing and/or burns. Even after the replace is shutdown it will
remain hot for a time afterward. Allow the surface to cool before
touching it.
Carefully supervise young children when they are in the room
with the replace.
All replace openings for both combustion air and exhaust must
remain open and unobstructed at all times when the replace
is in operation. Adequate clearances around air openings into
combustion chamber must be maintained.
Adequate accessible clearances for servicing and proper
operation must also be maintained.
The Artisan Series replace has been designed, tested and
approved for 6 inch clearance to combustible oors.
Be certain that the Artisan Series replace is installed with
the nished re brick oor of the replace so that it is at least 11”
(eleven inches) above the combustible oor system.
Warning to the structural engineer and/or building contractor:
It is your responsibility to be certain that the replace can be
properly supported by the combustible oor system on which the
replace will rest. Be advised that this engineering equation will
be in addition to any live or dead weights that the oor has to
carry.
Artisan Series Fireplace & Chimney Systems
Before Getting Started…
Even if you consider yourself an expert in the eld of replace
installation, we at Capo Fireside, LLC caution you to take the
time to totally familiarize yourself with the instructions to follow.
We can assure you that there will be information that will
make the installation go smoother and, above all, safer, for
everyone concerned. At the least, reading these procedures will
save you time and, at the most, it will prevent any malfunction
that could result in property damage or serious injury.
Do not start the installation until you have checked out all
the local, regional, state and national rulings, laws and codes
as they apply to replaces and replace installations. Every
community is di󰀨erent so do not assume that because you
know the requirements for one locality, it will be the same in the
next. Avoid bureaucratic hassles and do your homework WELL
BEFORE you start your project!
1) The Artisan Series gas replace is designed to be installed
with a B-vent metal chimney system. Such chimney systems
are acceptable where any traditional masonry replace has
been specied. Note that the chimney system must always
vent to the outside of the building.
2) This Artisan Series replace is intended as a supplemental
heat source only. It is not intended as a primary heat source.
3) It is the responsibility of the contractor installer (not the
manufacturer) to ensure that adequate combustion air is
provided for proper function of this replace. Fireplaces take
up a large volume of replacement air from outside the house
and if the house is of airtight construction, smoke spillage
may occur if proper draft is not achieved.
4) There are many conditions beyond a manufacturer’s
control when it comes to the operation of the replace.
The manufacturer cannot be responsible for “smoke free”
operation, nor can the manufacturer take on the responsibility
for problems with surrounding construction; chimneys that
have not been built at the right heights; system drafts caused
by faulty mechanical systems; adverse weather conditions or
any other inclement environmental situations over which the
manufacturer has no control.
5) Inspect all replace & chimney components for evidence
of damage prior to starting installation. Consult your local
distributor for replacement parts if necessary.
6) Under no circumstances should you make any adjustments
or modications to the chimney system during the installation
procedure. If you do, you are not only liable for negating the
warranty, but you could very well cause a serious malfunction
of the replace. You must follow these chimney instructions.

15
Chimney System Heights
When installed, the maximum overall height of the Fireplace is
70’-0” (seventy feet). The minimum installed height of the
completed replace is 14’ 0” (fourteen feet), given that the
chimney is straight. If the chimney includes one or more o󰀨set
sections, the measurement is 17’ 0” (seventeen feet).
Supporting Floor Systems
It is the ultimate responsibility of the installer to ensure that
proper concrete slab supports are used.
WARNING to the licensed design professional and/or building
contractor: It is your responsibility to be certain that the Artisan
Series can be properly supported by the combustible oor
system on which the replace will rest.
For replace support foundations installed on concrete refer to
Appendix I and II (pages 31 & 32) for specic instructions.
Rebar locations
Lay-out the position of the replace and drill holes where
the rebar will be located. Secure the #3 rebar 4 inches into the
concrete foundation with ITW Epoxy or Simpson Epoxy. Follow
manufacturer’s instructions for installation of rebar into slab.
Wood Floor
Anchorage of replace to wood oor construction is required.
Refer to Figure 12 for anchorage dimensions. Four anchors are
required to attach to the sub-ooring framing.
Crawl Space or Upper Floor:
For installation of rebox over combustible crawl spaces or
upper oors, anchorage of the rebox is required. Illustrations of
examples of possible anchorage methods are shown in Figures 9
thru 11 depending upon the type of oor framing. Final method of
anchorage is to be determined by licensed design professional.
For conventional framing, where the oor joists are parallel
with the sides of the rebox, the addition of oor joists to align
with the anchor brackets allows the brackets to be directly
connected to the oor joists.
Note that additional oor joists may be required to support
the weight of the rebox and chimney. Where the oor joists run
parallel to the front of the rebox, anchorage can be accomplished
in like manner as shown in Figure 14 using blocking between the
oor joist.
For oors supported by I-Joists, the method of anchorage is
illustrated in Figures 10 and 11. Figure 14 illustrates the general
arrangement of anchorage to oor framing.
It is important to take into consideration that the load for
the Artisan Series Fireplace must be considered as additional
dead load that will have to be supported by the oor framing.
Additional oor joists or I-joists may be required as determined
by the licensed design professional.
The dead weights for the replace are noted in Table I. It is
the task and responsibility of the general contractor/installer to
see that the proper reinforcement for weight loads are made by
a licensed design professional prior to the replace installation.
As stated above, it is desirable to place additional framing
for alignment of anchor rods. Refer to Figure 12 for anchor rod
locations.
Figure 9
Floor Sheathing
not shown for
clarity
Metal Base
Assembly
EXAMPLE ONLY
2X FLOOR JOIST
2X FLOOR JOIST
A35 Brackets
(16 required)
I-Joist
Simpson
Strong-Tie
A-35 or
equivalent
Figure 10
I-Joist Anchoring
Top View
Example Only
I-JOISTS
Anchor
Brackets
Figure 11
I-Joist
Anchoring
Bottom
View
Example Only

16
Artisan Series Weight Determination
The following are dead load weight estimates for the Artisan Series Fireplace.
Table I
Fireplace Model: ASL48 ASL60 ASL72 ASL84 ASL96 ASL108 ASL120
Fireplace Weight (dry) 1,660 lbs. 1,950 lbs. 2,250 lbs. 2,475 lbs. 2,660 lbs. 2,820 lbs. 3,200 lbs.
Mortar, Rebar &
Ready Mix Concrete 250 lbs. 250 lbs. 290 lbs. 290 lbs. 330 lbs. 330 lbs. 330 lbs.
Firebrick Lining 300 lbs. 330 lbs. 360 lbs. 390 lbs. 410 lbs. 440 lbs. 470 lbs.
Draft Hood 15 lbs. 15 lbs. 15 lbs. 15 lbs. 15 lbs. 15 lbs. 15 lbs.
Floor Area 62” x 28”
(12 ft²)
74” x 28”
(14.4 ft²)
86” x 28”
(16.7 ft²)
98” x 28”
(19 ft²)
110” x 28”
(22.4 ft²)
122” x 28”
(23.7 ft²)
134” x 28”
(26 ft²)
Other Weight Considerations:
1) Fireplace nished facing (surround): This information needs to be obtained from the contractor.
2) Weight of metal ue: See chimney manufacturer’s weight specications. Some chimney systems can weigh up to 50 lbs per
lineal foot.
Table II - Deection Limits
Construction L S or W D +L1
Floor Members I/360 --- I/240
1For wood structural members having a moisture content of less than 16 per cent at time of installation and used under dry
conditions, the deection resulting from L + 0.5D is permitted to be substituted for the deection resulting from L + D.
Note that Artisan Series cannot accept responsibility for structural oor support details. All drawings are presented as mere illustrations
to indicate the presence of the underlying oor system. It is the responsibility of the general contractor/installer to consult with a local
licensed design professional for guidance in building a proper oor support system.
5 1/2"
93 1/4"
8 1/2"
Figure 12
A
Model A
ASL48 57”
ASL60 69”
ASL72 81”
ASL84 93”
ASL96 105”
ASL108 117”
ASL120 129”
Figure 13
2” min
clearance Fireplace
outline
10”
Typical Anchorage
Layout
EXAMPLE ONLY
SECTION VIEW
ROTATED 90CW
Figure 14
Attention: Figure that these totals for the dead loads are in addition
to the actual live load as well as other dead load requirements for
the specied site’s proposed oor. Only the Artisan Series weights
are known. Other weights are estimates and are subject to material
choices of the installer or owner.

17
What You Will Need
You will nd that the Artisan Series Fireplace is designed to be
completely assembled on-site, consisting of interlocking precast
parts. The parts of the replace are made of Artisan Series’s
incredibly strong blend of specialty cement and a light weight
aggregate.
IMPORTANT! When applying mortar, it is imperative that the
concrete blocks be maintained moist (not soaking) so they don’t
absorb the water out of the mortar and cause adhesion to fail.
Frequently run a damp sponge to the parts before mortar is
applied!
The installation of an anchor plate/damper is required but not
supplied. You may purchase it from any chimney manufacturer
or Capo Fireside. Also, an optional combustion air inlet ASST-
4AK can be obtained from Capo Fireside.
Refractory Firebrick Liners also need to be installed. These
should be a minimum of 2” thick. The liner will be applied within
the walls and hearth area of the rebox. These are available
from Capo Fireside. See page 27.
Tools needed for installations:
● One 4’ level
● Roto-hammer with ½” drill bit (needed for concrete slab
install only)
● Drill motor with mixer blade (to mix Artisan Series Mortar)
● Two empty 5 gallon buckets (to mix Artisan Series Mortar)
● One wheelbarrow and shovel to mix concrete.
●Grout bag
● Triangular masonry trowel
●Rubber hammer
● Sponge and water bucket to wipe down and moisten parts
prior to applying mortar.
Materials needed for concrete slab installations
ASL48/60/72:
Six (6) pieces 3/8” rebar x 36” long (included with unit)
Six (6) pieces of rebar x 12” long (included with unit)
ASL84/96/108/120:
Eight (8) pieces 3/8” rebar x 36” long (included with unit)
Eight (8) pieces of rebar x 12” long (included with unit)
ALL UNITS:
● Epoxy for securing rebar in footing / foundation.
● Three (3) - 90 lb. bags of Ready-Mix Concrete with 1/4” or
smaller aggregate.
Materials needed for wood floor installations
ASL48/60/72:
Six (6) pieces 3/8” rebar x 36” long (included with unit)
Six (6) ea. All-thread x 12” long (with nuts and washers)
ASL84/96/108/120:
Eight (8) pieces 3/8” rebar x 36” long (included with unit)
Eight (8) ea. All-thread x 12” long (with nuts and washers)
ALL UNITS:
Three (3) - 90 lb. bags of ready mix concrete with 1/4” or smaller
aggregate.
6” Structural Metal Base to allow 6 inch airspace below the unit
(required for combustible floor systems)
SURFACE CRACKS - The Artisan Series FIRE-PLACES
are manufactured using high quality materials. During the
drying process, surface cracking may occur. These small
cracks (under 1/16” will not aect the replace safety or
performance). During the assembly process, ll surface
cracks with thin-set mortar and brush when drying for a
smooth surface nish.
Field Assembly Procedures
a) Mixing the Artisan Series mortar – The mortar comes
premixed and should be dry. Be sure to use clean water and
work it up into a mixture that is pasty but not lumpy. If it’s too
thin and the surfaces don’t stay moist, the components will
not adhere. Load the mixture into a standard grout bag.
b) Apply about ½” (one-half inch) thread of mortar. The mortar
bead should be approximately ½” (one-half inch) away from
all edges. The mortar has a considerable amount of holding
power so do not overload the components with too much
mortar. Keep the components moist at all times!
c) Some mortar will “ooze out” when placing components
together, this is normal. Wipe excess away with a trowel. Do
not cover component surfaces completely with mortar. Do
not apply the mortar in thick bands even if the component
you are working with is larger than the rest. You will want to
apply “stripes” of mortar in these situations.
d) Make sure components are level. It’s extremely important
that you pay careful attention to how you are assembling
the Artisan Series Fireplace since every component builds
on the next. If you have to make any kind of an adjustment,
do not try to do it “by loading an opening” with mortar, this
will only result in a replace that will not be plumb or level.
Use wood shims instead. You will nd these small wood
shims supplied with the Artisan Series Fireplace and
you can nudge them in between openings to achieve the
precision you need in making component adjustments.
Once you have removed any shims, you will want to cover
any gaps that may have resulted with the mortar.

18
Assembly Instructions
1. Place the Artisan Series Fireplace hearth base on top of your
non-combustible oor or metal base. For concrete slabs,
supporting oor needs to be rated at ASTM 90.
2. a) Combustible Floor Installations: Position hearth
slabs on top of the Metal Base (Figure 15). All-thread rods
should stick up through the holes on the hearth slabs.
b) Non-combustible Floor Installations: Draw an outline
of the hearth area based on the dimensions shown in
Figure 15. Position Hearth slabs and mark rebar center
locations. Drill 4 inches into concrete slab and secure rebar
with epoxy.
Figure 15
Anchor Bracket All-Thread Rods are secured to the bottom ange
of the Metal Base with eight (8) at washers (2”OD x 9/16”ID x
0.10”) and eight (8) 1/2-13 UNC Nuts.
Four (4) All-Thread Rods
are secured to the top
ange of the Metal Base
with eight (8) at washers
(2”OD x 9/16”ID x 0.10”)
and eight (8) 1/2-13 UNC
Nuts.
28”
Center Hearth (2nd)
Left Side Hearth (3rd)
Right Side
Hearth (1st)
W
Model W
ASL48 62”
ASL60 74”
ASL72 86”
ASL84 98”
ASL96 110”
ASL108 122”
ASL120 134”
3. Mix a batch of mortar and prepare bottom surface of Right
Side Hearth to be bonded (Figure 16), then lower the piece
into place on the outline created before. Align lower Right
Side Hearth on the outline created. The width dimension
allows for an approximate gap of 1/8” between slabs for the
additional mortar to unite the remaining slabs. Continue
process for remaining hearth sections while moistening and
adding mortar between joints at slab ends.
Figure 16
1/2” AWAY
FROM EDGES
1/2” MORTAR
BEAD TYPICAL
Hearth section shown prepared
for Right Side position
APPLY MORTAR
BEAD TO ALL
MATING SURFACES
4. Apply mortar in like manner to the Center Hearth and place
next to the Right Side Hearth. Check that surface is LEVEL
and use shims if necessary.
5. Apply mortar to the remaining Hearth except this time apply
beading on surface to be facing oor as shown in Fig. 17.
Figure 17 Hearth shown prepared
for Left Side position
6. Before installing side walls, conrm placement of outside
combustion air access (if required), this can be installed
either side depending on which side is accessible to
outside combustion air (all diagrams in this manual show
the combustion air inlet hole on the right side). Prepare side
wall mating surfaces with the prepared mortar as shown in
Figure 18.
Figure 18 Side Wall shown prepared for Right
Side Air Access.
For Left Side, bead opposite side.
1/2” AWAY
FROM EDGES
7. Keep the assembly of the next sections of the rebox side
walls moving up, keeping components moist, mixing mortar
as you need it and threading the mortar appropriately as you
stack each section, one onto the next. Constantly check for
squareness and levelness while building each course of
block. As you complete each section, make certain that you
adhere the mortar at each and every joint.

19
Figure 19
Combustion Air Access
Right or Left (Right shown).
Apply
mortar
Apply mortar
Begin with the smallest
rear wall to the right
side as shown below.
8. Rear walls are staggered on every row as shown in Figures
19 thru 21.
Figure 20
Rear Wall (long)
Rear Wall
(short)
Apply
mortar
Figure 21
Rear Wall (long)
Rear Wall
(short)
Stagger positions of rear wall
9. After the last tier of side walls are installed, place #3 rebar
(3 ft. long pieces) vertically through the cells, into the holes
in the hearth, adjacent to the rebar and/or all-thread
sticking up from the hearth and ll all cells with Ready-Mix
concrete mix (Figure 22).
Figure 22
Add rebar to cells
and ll with mortar. 12 inch
rebar or
all-thread
10. Set the Angle Iron then the Right and Left Lintel as shown
in Figure 23. Front face of lintel needs to be ush to the
front face of the side walls.
Figure 23
Left Side Lintel
Front faces to
be ush
Right Side
Lintel
Angle Iron

20
Important: Adjustments can only be made while the mortar
is still wet when correcting for squareness and leveling.
11. Assemble Dome Sides and Lower Rear Domes as shown
in Figure 24. The beveled face lines up with the inward
angles of the lintel sides.
Figure 24 Dome Side
Dome Side
Mid Lower
Dome Rear
If you need to make adjustments, use shims between the
lowest wall component and the top surface of the base plate.
Once leveled, ll any resulting gaps with mortar.
12. Assemble Upper Domes and Dome Sides as shown in
Figure 25. Check your assembly here. If things are
proceeding as they should be, the nished top surface
should be at and level (Figure 26).
Figure 25 Upper Dome
Upper Side
Dome
Dome side
faces to be
ush
As you are connecting each Artisan Series component, be
certain you are following the instructions given previously for
using Artisan Series mortar. Stop to look at the smoke dome
side, front and rear walls to see that they are aligning correctly
and that the surfaces are smooth and uniform. Make sure
connections are covered with an adequate amount of mortar.
Remember that you have the option of using shims but they
must be removed and any holes lled. Make any adjustments
to the replace alignment before continuing to the next step.
Figure 26 Top surfaces to be
ush and level
13. Finally, set the Dome Top into position. Be sure that it is
ush in every direction as you place it on the crest of the
smoke dome wall assembly (see Figure 27).
Figure 27 Make sure center of
Ø12” B-Vent hole is
centered.
Installing Draft Hood and Chimney System
Before installing your B-vent to the Artisan Series Firebox
you must install the draft hood (not supplied). The draft hood
is pre-drilled with holes for four (4) cement Tapcon screws (not
supplied).
1. Place insulation blanket as shown in Figure 27.
2. Place the draft hood on top of the replace directly over
the hole in top of the replace and drill pilot holes for the
Tapcon screws.
3. Apply hi-temp silicone around the base of the draft hood
and top of the replace to create a good seal.
4. Install the draft hood pressing draft hood into the silicone.
Screw in the 4 Tapcon screws to hold draft hood in place.