Lennox Hearth PI40 Figure 1, Figure 2, MINIMUM FIREPLACE SIZE, Figure 5, Figure 3, Figure 4, INSERT DIMENSIONS

6
Front View
Figures 3 and 5 shows the minimum sized fireplace required for the
Winslow™ PI40 insert when any of the four non-extended surround
sizes are used.
With the hopper at its largest size (as shipped from the factory), the
fireplace needs to be a minimum of 22-1/2” (572 mm) high. When the
hopper is adjusted to its smallest size (see “Adjustable Hopper”), the
fireplace needs to be a minimum of 19” (483 mm) high.
Side View
Control
Board
Side
Surround
Panel
2-1/2” Minimum Screen Pocket is Needed for the Control
Board (not applicable if P/N 79032 ZC Surround Kit is used*)
15-1/2”
(394mm)
15”
(381mm)
23” (584mm)
Minimum
36” (914mm)
Minimum*
Figure 1
Figure 2
Existing 8” Flue Flex Pipe Exhaust Collar
8-3/4”
(222mm)
Min.
W/Hopper Extension 21-13/16” (554mm)
W/O Hopper Extension 18-5/16” (465mm)
15”
(381mm)
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
15-1/4”
(387mm)
19”
(483mm)
29-3/4”
(756mm)
14-3/8”
(365mm)
26-1/4”
(667mm)
23-3/8”
(594mm)
26”
(660mm)
Figure 3
Figure 4
Figure 5
INSERT DIMENSIONS
MINIMUM FIREPLACE SIZE
* This fireplace insert can fit into a ���replace with a narrower width in the front
(32” min. instead of 36” min.) when the 3” Deep ZC Surround Kit is used (P/N
79032). See Figure 11C on Page 11 for more information. Please take note
that because the appliance will be positioned in a more forward position on
the existing hearth, additional floor protection may need to be added to the
front of the appliance (see Figure 7).