Lennox 14HPX User manual

14HPX Heat Pump
Home Comfort Systems
LENNOX’ MERIT®SERIES
14HPX
Economical, environmentally responsible
home cooling
Compatible with the exclusive Humiditrol®
whole-home dehumidification system—
indoor air quality you can feel

Components designed for
exceptional durability and
easy maintenance
Compatible with the exclusive
Humiditrol®whole-home
dehumidification system*
Ozone-responsible R410A
refrigerant meets the EPA’s
(Environmental Protection
Agency) most stringent
environmental guidelines
ENERGY STAR®qualified
(select models)
Merit®Series 14HPX Heat Pump
EFFICIENT, ECONOMICAL COOLING AND HEATING
Innovation never felt so good.
™
© Lennox Industries Inc. 2007
Visit us at www.lennox.com, or contact us at 1-800-9-LENNOX.
(30W19) 14HPX 06/08
PC54608
Merit®Series 14HPX Specifications
14HPX 018 024 030 036 042 048 060
Dimensions 29-1/4 x 24-1/4 29-1/4 x 24-1/4 33-1/4 x 24-1/4 29-1/4 x 32-1/4 37 x 32-1/4 37 x 32-1/4 43-1/4 x 32-1/4
HxWxD (in.) x 24-1/4 x 24-1/4 x 24-1/4 x 32-1/4 x 32-1/4 x 32-1/4 x 32-1/4
HxWxD (mm) 743 x 616 x 616 743 x 616 x 616 845 x 616 x 616 743 x 819 x 819 940 x 819 x 819 940 x 819 x 819 1099 x 819 x 819
Note: Due to Lennox’ ongoing commitment to quality, all specifications, ratings and dimensions are subject to change without notice.
Direct-Drive Fan – Precision-
balanced direct-drive outdoor fan
is designed to provide quieter
operation and longer product life.
Dependable Scroll Compressor –
Provides reliable and efficient
operation.
High-Efficiency Outdoor Coil –
Provides exceptional heat transfer
and low air resistance for
high-efficiency operation.
Corrosion-Resistant Cabinet –
Protects against rust and corrosion
with heavy-gauge, galvanized
steel construction and a durable,
baked-on finish.
Durable Coil Guard – Provides
long-lasting coil protection with
non-corrosive, PVC-coated
steel-wire construction.
EFFICIENCY RATING
Meets or exceeds 13.00
SEER (Seasonal Energy
Efficiency Ratio) and
7.7 HSPF (Seasonal
Performance Factor).
WARRANTY**
5-year limited warranty
on the compressor and
all remaining covered
components.
13.00-15.00
21.0013.00
THIS MODEL
Quality you can trust.
Lennox employs state-of-the-art,
helium-leak testing equipment to
ensure leak-free construction.
Choosing an ENERGY STAR®product
can help you improve comfort
and save money. Get details at
www.itpaystolivesmart.com.
The 14HPX heat pump can be
combined with a gas furnace to
enhance comfort and fuel efficiency
by alternating between electric and
gas heat, optimizing energy use and
minimizing heating costs.
*Must be accompanied by either a
variable speed air handler or furnace
and the ComfortSense™7000 Series
Touchscreen Thermostat.
**Applies to residential applications
only. See actual warranty certificate
for details.
Lennox is proud of the fact that
these products have earned
the Good Housekeeping Seal.
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.