Lennox Elite G61MPV36B-045 User manual

G61V
G61V High-Efficiency Gas Furnace ◆Up to 95% AFUE
Home Comfort Systems
LENNOX’ ELITE®SERIES

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A higher level of comfort is yours with the Elite®Series G61V gas furnace. A
variable speed motor moves at different speeds to closely control the flow of
air throughout your home, providing a better balance of comfort. And unlike
typical single-stage furnaces, the G61V has two levels of heating—first stage/
low heat for mild days and second stage/high heat for extremely cold days.
ENGINEERED FOR COMFORT AND EFFICIENCY
The G61V is one of the most efficient furnaces you can buy, with energy
ratings of up to 95%. Among its energy-saving features is a variable speed
motor that uses about two-thirds less electricity than a standard motor. By
taking furnace technology to new heights, the G61V helps your utility bills
reach new lows. You gain comfort and save money.
Elite®Series G61V Gas Furnace
Variable speed blower and
two-stage heat provide
smooth operation and
even temperatures
Outstanding efficiency can
save you hundreds of dollars
each year
Provides enhanced humidity
control when paired with a
Lennox®air conditioner or
heat pump
ENERGY STAR®qualified
EFFICIENCY RATING
Up to 95% AFUE (Annual
Fuel Utilization Efficiency).
WARRANTY*
Limited lifetime warranty
on the heat exchanger.
5-year limited warranty
on all remaining covered
components.
Innovation never felt so good.
™
*Applies to residential applications only.
See actual warranty certificate for details.
ReliableDesigned
and tested to ensure optimal
performance
Every component of the G61V is
rigorously tested in our dedicated
research lab. As a result, you can
count on your new furnace to
deliver the highest possible levels
of reliability and performance.
TEMPERATURE SWING
COMPARISON
Single-stage furnace
Two-stage furnace
This chart depicts potential energy savings you can
expect from the G61V furnace, versus older furnaces
with lower efficiency ratings. Criteria used in this
example are 2,000 full-load heating hours, with a
60,000 Btuh heating design load and $1.281 ccf for
gas. Your actual savings may vary, depending on the
weather patterns in your local area, local fuel rates and
your individual lifestyle.
Source: U.S. Environmental Protection Agency (EPA)
national average energy rates.
AFUE
95%
vs. 55%
95%
vs. 65%
$4000
$3500
$3000
$2500
$2000
$1500
$1000
$500
0
$3530
95% efficient G61V Gas Furnace vs.
55% and 65% AFUE units
$2240
3-YEAR HEATING SAVINGS

3
The G61V can be paired with an electric heat
pump to enhance comfort and fuel efficiency
by alternating between electric and gas heat,
depending on outdoor conditions.
Elite®Series G61V Specifications
G61MPV G61MPV G61MPV G61MPV G61MPV G61MPV G61MPV G61MPV G61MPV
Model 36B-045 36B-070 36B-071 36C-090 60C-090 60C-091 60C-110 60C-111 60D-135
Heating Efficiency (AFUE) 94.1% 94.1% 95% 94.3% 94.6% 95% 94.3% 95% 94.6%
Dimensions HxWxD (in.) 40 x 17-1/2 40 x 17-1/2 40 x 17-1/2 40 x 21 40 x 21 40 x 21 40 x 21 40 x 21 40 x 24-1/2
x 28-1/2 x 28-1/2 x 28-1/2 x 28-1/2 x 28-1/2 x 28-1/2 x 28-1/2 x 28-1/2 x 28-1/2
HxWxD (mm) 1016 x 446 1016 x 446 1016 x 446 1016 x 533 1016 x 533 1016 x 533 1016 x 533 1016 x 533 1016 x 622
x 724 x 724 x 724 x 724 x 724 x 724 x 724 x 724 x 724
Note: Due to Lennox’ ongoing commitment to quality, all specifications, ratings and dimensions are subject to change without notice.
Many Lennox®home
comfort systems meet
ENERGY STAR®requirements
when used with appropriate
components. Ask your
dealer for details.
Lennox is proud of the
fact that these products
have earned the Good
Housekeeping Seal.
THIS MODEL
94.1%-95%
Duralok Plus®Heat Exchanger – Made of patented
ArmorTuf™steel to ensure high reliability and efficiency.
Two-Stage Gas Valve – Works with the variable speed
motor to match furnace output to household heating needs.
SureLight®Ignite – Silicon nitride construction ensures
long product life and reliable operation.
Special Sound-Absorbing Insulation – Further reduces
sound for quiet operation.
Robust Stainless Steel Secondary Heat Exchanger –
Allows the furnace to achieve high efficiency levels by
capturing additional heat.
Variable Speed Blower Motor – Provides a quiet,
consistent flow of air for enhanced comfort, efficiency
and humidity control.
SureLight®Control Board – Controls furnace operation
to ensure high reliability and efficiency.
Durable Steel Cabinet – Made to last with an attractive,
high-quality textured paint finish.
OUTSTANDING FEATURES FOR EXCEPTIONAL COMFORT AND EFFICIENCY
G61V
Up to 95%
AFUE

1Air conditioner or heat pump
2Thermostat
3Furnace or air handler
4Filtration device
5Germicidal light
6Indoor coil
7Humidifier
8HEPA bypass filtration system
9Energy recovery ventilator
 Supply duct
 Return duct
 Dehumidifier system
 Residential generator
PC52035
(36W80) G61V 2/08
© Lennox Industries Inc. 2007
Visit us at www.lennox.com, or contact us at 1-800-9-LENNOX.
CUSTOMIZE YOUR COMFORT
Lennox®heating, cooling and indoor air quality products are designed to
provide efficient, economical comfort—not only as individual units, but also
together as an integrated system. This combined network of products delivers
on every comfort count, from consistent temperatures and balanced humidity to improved indoor air quality. Lennox
also offers a line of residential generators, which provide safe, reliable standby power in the event of outages.
DEALERS YOU CAN COUNT ON
Choosing the right dealer for your home’s heating, cooling and air quality needs is every bit as important as choosing the
right brand. We think you’ll agree our independent dealers are a big reason you can count on quality customer service
whenever you call. Your Lennox dealer’s dedication to quality shows in his knowledge, training and expertise in designing
the right system for your home, installing it properly and keeping it running perfectly for many years to come.