:: Dave Lennox Signature™ Collection G61V Variable Speed Gas Furnace
The quietest furnace you can buy

Features
Quiet Operation
- SilentComfort™ technology – Delivers the ultimate in quiet, consistent heating
- Fully insulated cabinet - Special sound-absorbing insulation further reduces sound levels
Home Comfort
- Two-stage, variable speed operation – Runs at low speed 80% of the time, which minimizes the up-and-down temperature changes associated with standard furnaces
- Enhanced humidity control – Runs at different speeds to precisely control the flow of heated and cooled air throughout your home
- Low-speed fan – Provides a consistent, continuous flow of warm air
Energy Efficiency
- Efficiency ratings of up to 94.6% AFUE – Can save you hundreds of dollars each year, compared to standard furnaces
-Energy Star® Qualified – Meets or exceeds EPA guidelines for energy efficiency

Product Brochure

:: Dave Lennox Signature™ Collection G60V Variable Speed Gas Furnace
The quietest furnace in its class

Features
Quiet Operation
SilentComfort™ technology – Delivers the ultimate in quiet, consistent heating
Fully insulated cabinet - Special sound-absorbing insulation further reduces sound levels
Home Comfort
Variable Speed Motor – Automatically adjusts the control of airflow for ultimate comfort
Enhanced humidity control – Runs at different speeds to precisely control the flow of heated and cooled air throughout your home
Low-speed fan – Provides a consistent, continuous flow of warm air
Energy Efficiency
Efficiency ratings of up to 80% AFUE – Can save you hundreds of dollars each year, compared to standard furnaces

Product Brochure

:: Elite® Series G61 Two Stage Gas Furnace
Two-stage, high-efficiency heating

Features
Quiet Operation
- Fully insulated – Ensures quiet, efficient operation
- Two-stage heating with continuous fan operation – Makes the G61 gas furnace much quieter than standard single-stage furnaces
Home Comfort
- Two-stage operation – Runs at low speed 80% of the time, which minimizes the up-and-down temperature changes associated with standard furnaces
- Low-speed fan – Provides a consistent, continuous flow of warm air
Energy Efficiency
- Efficiency ratings of up to 94.1% AFUE – Can save you hundreds of dollars each year, compared to standard furnaces
- ENERGY STAR® Qualified - This product has earned the ENERGY STAR label, which means it meets the EPA's guidelines for energy efficiency

Product Brochure

:: Elite® Series G51 Gas Furnace
High-efficiency, high-comfort heating

Features
Quiet Operation
- Fully insulated – Ensures quiet, efficient operation
Home Comfort
- Low-speed fan – Provides a consistent, continuous flow of warm air
Energy Efficiency
- Efficiency ratings of up to 92.5% AFUE – Can save you hundreds of dollars each year, compared to standard furnaces
- Energy Star® Qualified – Meets or exceeds EPA guidelines for energy efficiency, which means energy savings
Reliable Performance
SureLight® Ignition – Delivers starting reliability

Product Brochure

:: Elite® Series G50i Gas Furnace
A new approach to home heating—and cooling

Features
Quiet Operation
-Fully insulated – Ensures quiet, efficient operation
Home Comfort
- Humidity control – Works with your air conditioner to help lower humidity levels during warmer months
- Indoor Air Quality – Slowly circulates air throughout your home to increase the effectiveness of filters
Energy Efficiency
- Efficiency ratings of up to 80% AFUE – Can save you hundreds of dollars each year, compared to standard furnaces
Reliable Performance
- SureLight® Ignition – Delivers starting reliability

Product Brochure

:: Elite® Series G60 Two Stage Gas Furnace
Efficient, consistent two-stage heating

Features
Quiet Operation
- Fully insulated – Ensures quiet, efficient operation
Home Comfort
- Two-stage operation – Runs at low speed 80% of the time, which minimizes the up-and-down temperature changes associated with standard furnaces
Energy Efficiency
- Efficiency ratings of up to 80% AFUE – Can save you hundreds of dollars each year, compared to standard furnaces
Reliable Performance
- SureLight® Ignition – Delivers starting reliability

Product Brochure

:: Elite® Series G50 Gas Furnace
Efficient, consistent home heating

Features
Quiet Operation
- Fully insulated – Ensures quiet, efficient operation
Home Comfort
- Low-speed fan – Provides a consistent, continuous flow of warm air
Energy Efficiency
- Efficiency ratings of up to 80% AFUE – Can save you hundreds of dollars each year, compared to standard furnaces
Reliable Performance
- SureLight® Ignition – Delivers starting reliability

Product Brochure

:: Merit® Series G43 Gas Furnace
Reliable, efficient heating comfort

Features
Energy Efficiency
Efficiency ratings of up to 92.1% AFUE – Can save you hundreds of dollars each year, compared to standard furnaces
ENERGY STAR® Qualified - Meets or exceeds EPA guidelines for energy efficiency
Reliable Performance
SureLight® Ignition – Delivers starting reliability

Product Brochure

:: Merit® Series G40 Gas Furnace
Multiposition furnace designed to fit most any application

Features
Home Comfort
- Year-Round Comfort – Delivers outstanding comfort, year after year
Energy Efficiency
- Efficiency ratings of up to 80% AFUE – Can save you hundreds of dollars each year, compared to standard furnaces
Reliable Performance
- SureLight® Ignition – Delivers starting reliability

Product Brochure

Dave Lennox Signature® Collection O23V Oil Furnace

Variable Speed for superior comfort

Features

Quiet Operation

• Variable Speed Operation – Assures comfort, effeciency and considerable noise reduction
• SilentComfort™ Technology – Ensures quiet operation
• Innovative Combustion Chamber – Constructed from alumina-silica ceramic fiber, provides quiet operation and high efficiency

Energy Efficiency

• Efficiency ratings of up to 83% AFUE
• Heavy Gauge Steel Heat Exchanger – Allows air to glide evenly over its smooth surface for maximum heating efficiency

Reliable Performance

• Beckett Burner – Delivers super-efficient combustion for greater fuel economy
• Heavy-Duty Fuel Pump – Provides quiet, reliable operation with fast shutoff of oil flow
• Lifetime Limited Warranty on heat exchanger
• 10-Year Limited Warranty on covered components

Product Brochure

Conservator 90 Boilers |
Control your energy bills with the Dave Lennox Signature Collection Conservator 90 boiler. The Conservator 90 gas-fired water boiler reaches new heights in efficiency with a 90 percent rating. This means that 90 cents of every dollar used to heat your home is being put to good use. Let the Conservator 90 boiler protect your family from the harsh temperatures of winter and high energy bills.