Exhaust And Intake Locations - Enviro Mini 2 Operator's Manual

o f -a c
utSiDe ReSH iR
Outside fresh air is mandatory when installing
this unit in airtight homes and mobile homes.
A Fresh-air intake is strongly recommended for
all installations. Failure to install intake air may result
in improper combustion as well as the unit smoking
during power failures.
When connecting to an outside fresh air source, do not
use plastic or combustible pipe. A 2" minimum (51
mm) ID (inside diameter) steel, aluminum or copper
pipe should be used. It is recommended, when you
are installing a fresh air system, to keep the number of
bends in the pipe to a minimum.
e i L
XHauSt anD ntake
10 1 / "
4
(260mm)
6 3 / "
8
(162mm)
2 1 /
16
(53mm)
Figure 20: Mini Inlet and Outlet Location.
Installation
:
onnection
:
ocationS
"
2" ID
(51 mm)
Figure 19: Outside Air Connection.
EXHAUST
Base of unit to center of flue
Center of unit to center of flue
FRESH AIR INTAKE.
Base of unit to center of intake
Center of unit to center of intake 2
Outside
Wall
Optional
Elbow
(255 mm)
10¼"
0" (0 mm)
[at center of unit]
6⅜" (162 mm)
(53 mm)
/ "
1
16
17