Lennox MPD35PF-NM Quick Start Manual

Millivolt Models Electronic Models
MPD35PF-NM MPD35PF-NE
MPD35PF-PM
SPECIFICATIONS
Natural Gas BTU Input 30,000
Propane Gas BTU Input 28,000
4-1/2" Inner
Co-axial DV Vent Size
7-1/2" Outer
NOTES
• Annual Fuel Utilization Efficiency
Due to Lennox' ongoing commitment to quality,
all specifications, ratings and dimensions are
subject to change without notice.
Appliance has a factory-installed vent seal cap in
each flue outlet. (see Installation Manual)
EFFICIENCIES
61 % Natural Gas
62 % Propane Gas
65 % Natural Gas
• AFUE
67 % Propane Gas
PRODUCT REFERENCE INFORMATION
Cat. Model Ship
No. Weight
H6945 MPD35PF-NM 220 lbs 46W x 26D x
43H (30 cu.ft.)
H6946 MPD35PF-PM 220 lbs 46W x 26D x
43H (30 cu.ft.)
H6947 MPD35PF-NE 220 lbs 46W x 26D x
43H (30 cu.ft.)
22
(559)
Left Side View
P/N 506035-04 REV. A 07/2008
MPD35PF

Appliance Specifications

Fireplace Framing Specifications
***This dimension does
not include the addition
of drywall to the inside
of framing or clearance
for the Side Vent Seal Cap.
Adjust accordingly for your
installation.
See also, Side Vent Seal Cap
note below.
35-1/4
***38-3/4
(895)
(984)
Ship.
Volumn
Framing Spacers
(top and both sides)
Vent Seal Cap
35-1/8
(892)
32-5/8
(827)
19
(483)
Notes: • Inches (millimeters)
• Minimum Framing Stud Size is 2 x 4
• See side views of fireplace below for
gas line inlet location options.
Vent Center - Top Vent
with one 90 degree
elbow
Vent Center - Side Vent
with no elbows
Center of gas line
is 3-1/8 inches
(79 mm) up from
floor.
5-5/8
(143)
10-7/8 (264)
Top View
11 (279)
Stepped to Accept Drywall
39-3/4 (984)
Provide additional
38-3/8 (899)
space for Side
Vent Seal Cap if
installing against a
solid wall.
Front View
Louvered Control
Compartment Door
29 1/2
(749)
**20-3/4
(527)
10-1/2
(267)
12-1/8
(308)
5-1/8
(130)
12-1/8
(308)
C
Framing Dimensions for Roof
Inches (millimeters)
Pitch C
0/12 10-1/2 in.
(267 mm)
5/8
6/12 10-1/2 in.
(16)
(267 mm)
12/12 10-1/2 in.
(267 mm)
3 (76)
Control Switch Wires
Knock-Out
Gas
Inlet
3-1/8 (79)
6-1/4
(159)
Right Side View
**This dimension
based on 5/8" drywall.
For 1/2" drywall use
21" (533 mm). The
finished dimension
should be 22" (558
mm)
Secure Vent
42-5/8 (1083)
Secure Flex
44-3/8 (1127)
5-1/8
(130)
25-1/2
(648)
D
See Ceiling Framing
on Page 2
D
10-1/2 in.
(267 mm)
12 in.
(305 mm)
17-3/4 in.
(451 mm)
11 (279)
25-1/2
(646)
Junction Box
Knock-Out
Page 1 of 2