Lennox XPG15 Series User manual

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Dedicated Dual-Fuel Heat Pump ◆ Up to 16.20 SEER and 9.20 HSPF
Home Comfort Systems
XPG15
The quietest heat pump you can buy*—
optimized for dual-fuel performance

2
Innovation never felt so good.
™
THE QUIETEST HEAT PUMP YOU CAN BUY,*
OPTIMIZED FOR DUAL-FUEL PERFORMANCE
The XPG15 heat pump with dedicated dual-fuel technology delivers the right
amount of comfort, right when you need it. Electric cooling in the summer.
Efficient electric heating during fall and winter months. Gas heating when you
need extra warmth. Intelligent switching from electric heat pump operation to
gas furnace heating ensures maximum comfort and efficiency year-round.
Dave Lennox Signature®Collection XPG15 Dual-Fuel Heat Pump
*Air conditioners/heat pumps have sound ratings established per ARI’s test standard: ARI 270.
Size for size, as a product family, these heat pumps have the lowest published sound ratings
of any major U.S. brand of air conditioning/heat pump equipment.
Patented SilentComfort™
technology provides smooth,
quiet cooling and heating
Dedicated dual-fuel option
provides cost savings and
environmental benefits:
– Helps lower wintertime
utility bills and offsets
fuel costs
– Helps minimize
environmental impact,
compared to traditional
heating systems
Defrost control enhances
comfort, virtually eliminating
the “cold blow” that can
sometimes occur with
dual-fuel heating
Optimized for use with the
ComfortSense®7000 or 5000
Series touchscreen thermostats
R410A refrigerant meets
the EPA’s most stringent
guidelines (2010 compliant)
ENERGY STAR®qualified
HOW IT WORKS
EFFICIENCY RATING
Up to 16.20 SEER (Seasonal
Energy Efficiency Ratio) and
9.20 HSPF (Heating Seasonal
Performance Factor).
WARRANTY**
10-year limited warranty
on the compressor and
all remaining covered
components.
**Applies to residential applications only.
See actual warranty certificate for details.
Cooling Mode – Functions like
an air conditioner
The XPG15 is an all-in-one cooling and
heating system. During summer months,
it works like an air conditioner. It pulls heat
from the air inside and pumps it outside.
Heating Mode – Collects heat
from the air outside
When the weather’s cooler, the process is
reversed—the system collects available
heat from the air outside and moves it
inside your home. Instead of burning fuel to
make heat, it uses electricity efficiently to
draw heat from outside.
Dual-Fuel Operation – Delivers
the ideal combination of comfort
and efficiency
During winter months, the XPG15 heat pump
works with a high-efficiency gas furnace to
provide money-saving comfort. Whenever the
weather becomes too cold for the heat pump
to operate efficiently (at or below 32°F), the
furnace automatically takes over to provide
the warmth you need.
Lennox’ dedicated dual-fuel technology
allows the system to alternate seamlessly
between gas and electric heat, making the
most efficient use of fuel sources based
on outdoor conditions. You can enjoy
improved comfort and energy savings
year-round.

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Dave Lennox Signature®Collection XPG15 Specifications
XPG15 024 030 036 042 048 060
SEER Up to 16.20 Up to 15.00 Up to 14.70 Up to 15.20 Up to 15.20 Up to 14.50
HSPF Up to 8.70 Up to 8.70 Up to 9.20 Up to 9.20 Up to 9.20 Up to 9.20
Sound Rating – dB 63 63 68 70 70 72
Dimensions HxWxD (in.) 37 x 35-1/2 x 39-2/5 37 x 35-1/2 x 39-2/5 37 x 35-1/2 x 39-2/5 37 x 35-1/2 x 39-2/5 47 x 35-1/2 x 39-2/5 47 x 35-1/2 x 39-2/5
HxWxD (mm) 940 x 902 x 1001 940 x 902 x 1001 940 x 902 x 1001 940 x 902 x 1001 1194 x 902 x 1001 1194 x 902 x 1001
Note: Due to Lennox’ ongoing commitment to quality, all specifications, ratings and dimensions are subject to change without notice.
SilentComfort™Fan Grille –
Uses patent-pending, vortex-suppression
technology to reduce sound of airflow exiting unit.
Exclusive “Natural Defrost” Control –
Helps prevent frost buildup on the outdoor coil,
improving efficiency and comfort.
Precision-Balanced, Direct-Drive Fan –
Delivers ultra-quiet operation with a
patent-pending fan design.
Dependable Scroll Compressor
with SilentComfort Technology –
Provides smooth, efficient and reliable operation.
High-Efficiency Outdoor Coil –
Provides exceptional heat transfer and low air
resistance for high-efficiency operation.
Durable Steel Cabinet –
Made to last with superior high-quality,
pre-painted steel and textured finish.
Tested to withstand the harshest environments.
OUTSTANDING FEATURES FOR EXCEPTIONAL COMFORT AND EFFICIENCY
XPG15
Up to 16.20 SEER
and 9.20 HSPF
The quietest heat
pump you can buy,*
optimized for dual-
fuel performance
13.00-16.20
21.0013.00
THIS MODEL
Dedicated technology allows seamless
changeover from electric heat pump
operation to gas furnace heating, ensuring
maximum comfort and energy efficiency.
Proper sizing and installation of equipment
is critical to achieve optimal performance.
Split system air conditioners and heat
pumps must be matched with appropriate
coil components to meet ENERGY STAR®
criteria. Ask your Lennox dealer for details,
or visit www.energystar.gov.

© Lennox Industries Inc. 2009
Visit us at www.lennox.com, or contact us at 1-800-9-LENNOX. PC57490(49W45) XPG15 03/09
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
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.