INNOVATIVE FEATURES FOR ENHANCED COMFORT AND EFFICIENCY

Insulated Blower Compartment –

Reduces sound for quieter operation.

Duralok Plus® Heat Exchanger – Made of high-quality, patented ArmorTuf™ aluminized steel. Life-tested to 2-1/2 times agency requirements (ANSI standard Z21.47) for long life and durability.

SureLight® Igniter –

Made of silicon nitride for reliable, long-life performance

Robust Stainless Steel

Secondary Heat Exchanger –

Time-tested design allows the furnace to achieve high efficiency levels by capturing additional heat.

SureLight Control Board –

Controls furnace operation to

ensure reliable, efficient performance.

Durable Steel Cabinet –

Built to last and coated with high-quality, textured- paint finish.

Elite® Series G51 Specifications

G51

92.1% AFUE

G51

 

24B-045

36B-045

36B-070

36C-090

48C-090

60C-090

AFUE

 

92.1%

92.1%

92.1%

92.1%

92.1%

92.1%

Dimensions

HxWxD (in.)

40 x 17-1/2 x 28-1/2

40 x 17-1/2 x 28-1/2

40 x 17-1/2 x 28-1/2

40 x 17-1/2 x 28-1/2

40 x 21 x 28-1/2

40 x 21 x 28-1/2

 

HxWxD (mm)

1016 x 446 x 724

1016 x 446 x 724

1016 x 446 x 724

1016 x 446 x 724

1016 x 533 x 724

1016 x 533 x 724

G51

 

48C-110

60C-110

60D-135

 

 

 

AFUE

 

92.1%

92.1%

92.1%

 

 

 

Dimensions

HxWxD (in.)

40 x 21 x 28-1/2

40 x 21 x 28-1/2

40 x 24-1/2 x 28-1/2

 

 

 

 

HxWxD (mm)

1016 x 533 x 724

1016 x 533 x 724

1016 x 622 x 724

 

 

 

Note: Due to Lennox’ ongoing commitment to quality, all specifications, ratings and dimensions are subject to change without notice.

THIS MODEL

92.1%

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.