Signature® Collection G71P
Variable-Capacity Gas Furnace

The quietest furnace you can buy-and one of the most efficient!

Quiet Operation

• SilentComfort™ technology - Delivers the ultimate in quiet, consistent heating
• Variable Speed Blower Motor - Ramps up and down slowly so there's no sudden, noisy blast of air at start-up
• Fully Insulated Cabinet -Patented noise-reducing construction further minimizes operating sound to an industry leading low level

Home Comfort

• Precise Comfort™ technology - Automatically adjusts heat and airflow capacity in increments as small as 1% for the ultimate in temperature control
• AirFlex™ technology - Offers custom settings which can be selected to meet each home's specific year-round comfort requirements
• Zoning - Compatible Design - Works with Lennox' Harmony III™ zoning system to deliver the right amount of comfort for up to four zones
• Variable Speed Blower Motor - Provides a quiet, consistent flow of air for enhanced temperature and humidity control
• Variable-Capacity Operation -Goes beyond typical low and high two-stage operation, varying output from 40% to 100%

Energy Efficiency

• Efficiency rating of 95% AFUE - Can save you hundreds of dollars each year, compared to standard furnaces
• Energy Star® qualified – Meets or exceeds EPA guidelines for energy efficiency
• Variable Speed Inducer - Automatically adjusts to match the system requirements, maintaining balanced combustion and efficiency
• Dual-fuel Capability — Can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs.

Reliable Performance

• Duralok Plus® Heat Exchanger - Made of patented ArmorTuf™ steel to ensure high reliability and efficiency
• SureLight® Igniter - Silicone nitride construction ensures long product life and reliable operation
• SureLight® Control Board - Direct-readout diagnostics allow simple, quick troubleshooting
• Limited Lifetime Warranty on heat exchanger
• 10-Year Limited Warranty on covered components

Merit® Series G40 Gas Furnace

Multi-position furnace designed to fit most any application

Energy Efficiency

• Efficiency rating of 80% AFUE – Can save you hundreds of dollars each year, compared to standard furnaces
• Dual-fuel Capability — Can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs.

Reliable Performance

• Duralok® Heat Exchanger – Made of high-quality, patented ArmourTuf aluminized steel
• Hot Surface Igniter – Controls furnace operation to ensure reliable, efficient performance
• 20-Year Limited Warranty on heat exchanger
• 5-Year Limited Warranty on covered components

Quiet Operation

• Sound levels as low as 64 dB
• It would take 40 XC15s (running at full speed) to equal the sound from one typical air conditioner
• Patented SilentComfort™ technology – Provides smooth, quiet cooling

Home Comfort

• Compatible with the exclusive Humiditrol® whole-home dehumidification system - indoor air quality you can feel!
• Scroll Compressor – Provides smooth, efficient and reliable operation

Energy Efficiency

• Efficiency ratings of up to 17.00 SEER
• ENERGY STAR® qualified — Meets or exceeds EPA guidelines for energy efficiency
  NOTE: 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.

Environmentally Responsible

• Chlorine-free R410A refrigerant – Provides exceptional comfort without exacting a costly environmental toll

Reliable Performance

• SmartHinge™ Louvered Design – Allows quick, easy access to interior components from all sides for cleaning and maintenance. Protects coils from damage and provides clean appearance
• Lennox® System Operations Monitor – First onboard cooling system diagnostics in the industry — Continuously monitors system performance
• 10-Year Limited Warranty on compressor and covered components
• This product has earned the prestigious Good Housekeeping Seal

Elite® Series XC16 Air Conditioner

High-efficiency, two-stage cooling

Quiet Operation

• Sound levels as low as 74 dB – Much quieter than a standard air conditioner
• Precision-Balanced Direct-Drive Fan – Delivers quiet operation.

Home Comfort

• Compatible with the exclusive Humiditrol® whole-home dehumidification system – Indoor air quality you can feel!
• Two-Stage Scroll Compressor – operates at low stage most of the time for quieter, more efficient performance.

Energy Efficiency

• Efficiency ratings of up to 16.70 SEER – Can save you hundreds of dollars a year, compared to a standard air conditioner
• ENERGY STAR® qualified — Meets or exceeds EPA guidelines for energy efficiency.
  NOTE: 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.
• High-Efficiency Outdoor Coil – Provides exceptional heat transfer and low air resistance for high-efficiency operation

Environmentally Responsible

• Chlorine-free R410A refrigerant – Provides exceptional comfort without exacting a costly environmental toll.

Reliable Performance

• SmartHinge™ Louvered Design – Allows for quick, easy access to interior components from all sides for cleaning and maintenance. Protects coils from damage and provides clean appearance.
• Drainage Holes – Prevent damaging moisture from collecting inside the basepan.
• 10-Year Limited Warranty on compressor
• 5-Year Limited Warranty on covered components

Healthy Climate® Power Humidifier HCWP18

Powerful humidification for enhanced air quality and comfort

Features

• Helps control problems associated with dry, indoor air, providing optimal comfort and air quality
• Works with your central comfort system – equipped with a built-in fan that works with your central comfort system to add moisture as needed to circulated air
• 18-gallon capacity per day to maintain just-right moisture levels in your home
• EquaFlo™ channel design provides even water distribution for optimal moisture
• Uses an evaporative humidification process that optimizes the distribution of moisture, helps prevent the build up of minerals, bacteria, and mold, and minimizes the amount of maintenance required
• 5-Year Limited Warranty on covered components

Healthy Climate® Bypass Humidifiers HCWB17

Effective, whole-house humidity control

Features

• Helps control problems associated with dry, indoor air, providing optimal comfort and air quality
• Works with your central comfort system – equipped with a bypass damper that works with your air handler or furnace fan to direct humidified air throughout the home
• 17-gallon HCWB17
• EquaFlo™ channel design provides even water distribution for optimal moisture
• Uses an evaporative humidification process that optimizes the distribution of moisture, helps prevent the build up of minerals, bacteria, and mold, and minimizes the amount of maintenance required
• 5-Year Limited Warranty on covered components

PureAir™ Air Purification System

Cleans the air in your home better than any other single system you can buy

Features

• Industry-exclusive air purification technology
• Only single indoor air quality system to attack all three classes of indoor air contaminants:
  • Small, breathable particles such as dust, dirt, pollen and allergens
  • Airborne mold spores, bacteria and viruses
  • Odors and chemical vapors
• MERV 16* PrecisionPleat™ media filter
• Hospital inpatient care/general surgery level filtration
• Removes OVER 95% of particles ranging in size down to .3 micron**
• Removes OVER 90% of bioaerosols ranging in size down to .01 micron**
• Removes and destroys approximately 50% of household odors and chemical vapors in a 24-hour period***
• Reduces and destroys ozone - a product of pollution and a known lung irritant****
• 5-Year Limited Warranty on covered components

*MERV = Minimum Efficiency Reporting Value. Describes the filter's ability to capture particles and ranges from 1 to 16. Typical fiberglass filter = MERV 1.The higher the MERV rating, the better the filtration.
**One micron = 1/25,000 of an inch in diameter
***Based on laboratory and field studies
****U.S. Environmental Protection Agency, "Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences," August 2006.

Healthy Climate® 16 Media Air Cleaner

Highest efficiency in-line cartridge media filter

Features

• #1 rated professionally installed, whole-home filtration system as ranked by a leading consumer magazine
• Provides whole-home filtration for optimal home comfort and air quality, with no additional power source
• Compatible with any HVAC system - no additional power source needed
• MERV 16* Precision Pleat™ media filter
• Hospital inpatient care/general surgery level filtration
• Removes OVER 95% of particles ranging in size down to 0.3 micron**
• Removes OVER 90% of bioaerosols and microorganisms down to .01 micron**
• Effective filtration to protect the HVAC equipment
• No ozone emissions, a known lung irritant***
• It would take at least six of the top-rated portable room air cleaners to equal the performance of one Healthy Climate® 16 Media Air Cleaner****
• 7" SlimLine™ cabinet allows for installation in even the tightest applications
• No cleaning required
• Cartridge slides out for quick and easy replacement
• Cartridge lasts up to one year. As with any filtration product, replacement life cycle depends on the individual conditions and needs of your home
• 5-Year Limited Warranty on covered components

*MERV = Minimum Efficiency Reporting Value. Describes the filter's ability to capture particles and ranges from 1 to 16. Typical fiberglass filter = MERV 1.The higher the MERV rating, the better the filtration.
**One micron = 1/25,000 of an inch in diameter
***U.S. Environmental Protection Agency, "Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences," August 2006.
****Source: Leading consumer magazine, May 2005. Based on the published CADR which is a standardized measurement system to determine the cubic feet of clean air produced per minute

 Healthy Climate® 10 Media Air Cleaner

Features

• Provides whole-home filtration for optimal home comfort and air quality, with no additional energy costs
• Compatible with any HVAC system - no additional power source needed
• MERV 10* media filter
• Removes up to 85% of particles such as dust, dirt, and mold spores down to 3 microns**
• No ozone emissions, a known lung irritant***
• 7" SlimLine™ cabinet allows for installation in even the tightest applications
• 5-Year Limited Warranty on covered components
• Compatible with your HVAC system
• New 7" SlimLine™ cabinet allows for installation in even the tightest applications
• 5-Year Limited Warranty on covered components

*MERV = Minimum Efficiency Reporting Value. Describes the filter's ability to capture particles and ranges from 1 to 16. Typical fiberglass filter = MERV 1.The higher the MERV rating, the better the filtration.
**One micron = 1/25,000 of an inch in diameter
***U.S. Environmental Protection Agency, "Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences," August 2006.