Page 2 of 2
Specifications and clearances are subject to change without notice.
Refer to Installation Manual before installation of these appliances for
updated dimensions and instructions.
10-1/2”
(267mm)
7"
(178)
5-1/8”
(130 mm)
12-1/8”
(308 mm)
3"
(76 mm)
1"
(25.4 mm)
Adapter SV4.5RCH
Square Horizontal Termination (SV4.5HT-2)
6 to 48 inch Vent
Section, Telescopic
vent section, Elbow or
Appliance Collar
See Page 1 for Min.
Distance to Base of Appliance.
Note: Center line of
Vent Piping is NOT
the Same as the
Center line of the
Framed Opening.
Firestop / spacer (SV4.5HF) shown on the exterior side
of the wall. It may also be installed on the interior side.
* Ceiling Firestop/
Spacer (SV4.5VF)
Vertical
Termination Cap
SV4.5CGV-1
(rated for high
winds and freez-
ing conditions)
Ceiling Framing
10-1/2 in.
(267 mm)
10-1/2 in.
(267 mm)
Typical
Installation
Venting
Requir
ements
Minimum Clearances
Inches (millimeters)
Back
1/2 (13) - 0 (0) Spacers
Sides
1/2 (13) - 0 (0) Spacers**
Top Spacers
0 (0)
Floor
0 (0)***
Bottom of Appliance
To Ceiling
64 (1626)
Vent
3 (76) Top * - 1 (25.4)
Sides & Bottom
Service Clearances -Feet (meters)
Front
3 ft. (0.9 m)
Clear
anc
es
Shelf Height
Listing Information
US
Input (BTU) - Millivolt Models
Natural (NG) & Propane (LP) Gas
Models
Fuel
Input Rate (BTU / HR)
Adagio-MN
NG
13,000 (10,000 Low)
Adagio-MP
LP
13,000 (10,000 Low)
ADAGIO™-MN / ADAGIO-MP / ADAGIO-EN
Input (BTU) - Electronic Models
Natural (NG) & Propane (LP) Gas
Models
Fuel
Input Rate (BTU / HR)
Adagio-EN
NG
13,000 (10,000 Low)
Adagio-EP
if field converted
LP
13,000 (10,000 Low)
Tested to ANSI Z21.88 (in
Canada, CSA-2.33), and
CAN/CGA-2.17-M91 in both
USA and Canada, as vented
gas fireplace heaters.
Models
Combustible Shelf Height - Inches (millimeters)
Top Vent - with One 90 Degree Elbow
Adagio-MN
Adagio-MP
Adagio-EN
Secure Vent
Secure Flex (flex elbow)
*52 (1321)
*53-3/4 (1365)
* Includes 4” clearance to combustibles (required above vent components)
Side Wall Clearances (top view)
* Note:
3 in. (75 mm) above any horizontal vent component, except for installations which have and elbow connected to fireplace collar and that ends
in a horizontal termination (this installation requires a 4” clearance above vent).
** Note:
See Installation Instructions Manual on
Page 6 (Step 1)
for clearance requirements to the nailing flange located at each side of the unit and
any screw heads adjacent to it.
***Note
: To ensure proper fit of the facade, the appliance base will need to be elevated 3/4" above the floor to allow for the proper fit of the facade (i.e.
Use 3/4" board as platform).
Do not insulate the
space between the
appliance and the
area above it.
*Shelf Height
(see table)
Shelf Above Fireplace - Top Vent
Drywall
Header
Top Spacers
4”
�
(102mm)
u
4" clearance is
required above the
elbow for installations
that require an elbow at
the top of the unit and
that ends in a horizontal
termination.
17"
(432)
14" (356)
Min. Distance to
Unprotected Side Wall
45
°
Combustible Materials Allowed
In Shaded Area “Safe Zone”
2” (51) Minimum
Clearance to Combustibles
12" (305)
5"
(127)
Min. Distance
8-1/4” (210) to
Protected Side Wall
Top View Of
Fireplace
Side
Wall
Side
Wall
inches (millimeters)
12 (305) Mantel
10 (254) Mantel
8 (203) Mantel
6 (152) Mantel
4 (102) Mantel
16
(406)
12
(305)
10
(254)
2 (51) Mantel
Top Of
Appliance
6
(152)
8
(203)
Mantel Clearances
Inches (mm)
14
(356)
Report No. 116-F-48-5
Printed in U.S.A. © 2007 Lennox Hearth Products
P/N 775,617M REV. A 06/2008
