Filter
Top Products
At Lennox, our products are as
good as our word.
The compressor in
your new Elite
11 air
conditioner is
backed by a
10-year limited
warranty. All
remaining
components are
covered by a
5-year limited
parts warranty.
That’s a promise of
quality no other manufacturer
can match.
Your Elite
®
Series air
conditioner includes a sheet
which outlines the warranty and
its conditions. Keep your
warranty along with other
important records concerning
the purchase and maintenance of
your heating and cooling
equipment.
You should be aware that failure
to maintain your system as out-
lined in this manual will void
your equipment warranty.
Congratulations,
you have made a
wise choice with
the purchase of
your Lennox
Elite 11
TM
air conditioner.
Lennox prides itself in manu-
facturing high quality products
that keep you comfortable and
keep your monthly energy bills
low, year after year.
PARTS
5-YEAR
LIMITED
WARRANTY
PARTS
5-YEAR
LIMITED
WARRANTY
COMPRESSOR
10-YEAR
LIMITED
WARRANTY
COMPRESSOR
10-YEAR
LIMITED
WARRANTY
Premium Quality,
Since 1895 – from the
Company You Trust
We’ve Sp ent a
Century Setting
Standards of
Comfort Excellence
Yo u r Unit is
Covered by
One of the Best
Warranties in
the Industry
Keep Your
System in Top
Form Year
After Year
In order to ensure peak perfor-
mance, your system must be
properly maintained. Clogged
filters and blocked airflow
prevent your unit from
operating at its most efficient
level.
Ask your Lennox dealer to
show you where your indoor
unit’s filter is located. It will be
either at the indoor unit
(installed internal or external
to the cabinet) or behind a
return air grille in the wall or
ceiling. Check the filter
monthly and clean or replace
it as needed.
Disposable filters should be
replaced with a filter of the
same type and size. If you are
unsure about the filter you
need for your system, call your
independent Lennox dealer for
assistance.
Important!
Turn off electrical power to
the unit at the disconnect
switch before performing any
maintenance. The unit may
have multiple power supplies.
Many indoor units are
equipped with re-usable foam
filters. These filters can be
cleaned with a mild soap and
water solution. Rinse the filter
thoroughly and let it dry com-
pletely, before it is returned to
the unit or grille.
The filter and all access panels
must be in place any time the
unit is in operation.