EL280UH070P24A , 80% AFUE, Upflow/Horizontal, Gas Furnace, PSC, 2 Stage, 70,000 Btuh, Elite Series

Elite® Series

EL280 Two-Stage Gas Furnace

Consistent temperatures with two-stage heating

Engineered for maximum comfort, the EL280UH070P24A furnace has two levels of heating—high heat for extremely cold days and low heat for milder days. An energy rating of 80% AFUE means the EL280 can reduce a home's heating bills, compared to an older model.

Upflow/Horizontal

Energy Efficiency

• 80% AFUE heating efficiency—rating can save hundreds of dollars each year, compared to older furnaces
• Improved cooling efficiency—achieved by matching with a Lennox air conditioner or heat pump, the EL280 will improve the system's SEER**
• Dual-fuel capability—can be combined with an electric heat pump to create a dual-fuel system. This combination minimizes heating costs by seamlessly alternating between the two energy sources, depending on outdoor conditions
• Sealed blower compartment—minimizes losses and maximizes efficiency and comfort

Quiet Operation

• Special sound-absorbing materials—further reduce sound for even quieter operation

Home Comfort

• Two-stage operation—provides more even temperatures in the home
• Continuous low-speed fan slowly circulates air for improved comfort and improved indoor air quality

Reliable Performance

• Duralok™ heat exchanger—made of patented ArmourTuf™ steel. Life-tested in excess of agency requirements for long product life and durability
• SureLight® igniter—silicone nitride construction ensures long product life and reliable operation
• SureLight® control board—controls furnace operation to ensure high reliability and efficiency
• Durable steel cabinet—sleekly styled and made to last with a contoured design and high-quality paint finish

*Criteria used in this example are 2,000 full-load heating hours, with a 60,000 Btuh heating design load and $1.368 ccf for gas. Actual savings may vary, depending on the weather patterns in local area, local fuel rates and lifestyle.

**Proper sizing and installation of equipment is critical to achieve optimal performance. Verify actual system efficiency at www.ahridirectory.org.

Parts and Supplies

• 77W17 - 102788-17 Box-Collector
• 69W56 - 102737-04 Switch-Pressure 2 Stg (25/.60)
• 70W29 - LB-90745AT Kit-ECM Module
• 42J45 - RFC4 KIT
• 80W19 - 4HP13L60P, Heat Pump, Louvered Cabinet, 13 SEER, 5 Ton, R-410A
• 44J41 - LB-65678A ROOF TERMINATION FLASHING KIT
• 71M80 - LB-49107CG 1.5" Concentric Vent Kit""
• 22G44 - LB-49107CD WALL TERMINATION KIT 2""
• 51W11 - 605384-01 Flush Mount Vent Kit
• 30G28 - 2" Wall Termination Kits (PVC)""
• 81J20 - 3" Wall Termination Kits (PVC)""
• 44J40 - LB-65701A Wall Termination Kit 3""
• 65W75 - 605416-05 Return Air Base 14.5 Inch
• 87L95 - LB-98934A AIR FILTER KIT 14 X 25
• 89N86 - Plenum" 13.5" W x 20" D x 36" H"" Double Top with 1/2" 4 Standard Sides 1 Cap" X-Broke""
• 84W46 - 605927-07 Night Service Kit - SL280V
• 89W19 - 606270-01 Universal Sw. Kit-Lennox 80%
• 18M79 - VENT ADAPTER KIT
• X0751 - Plenum 20-1/4 x 13-1/4 x 36 R8 Use with CH33A CX 34A
• X4040 - E9 14.50 X 21.25" PLENUM COIL""
• X0750 - Plenum 20-1/4 x 13-1/4 x 48 R8 Use with CH33A CX34A
• X4044 - E9 14.50 X 28.50" PLENUM FURNACE""
• 69X30 - McDaniels ACG1425-3 Accommodator Filter Housing, Short Base, 3-3/4" Height, for 1" or 2" x 14 x 25 Filters
• X6161 - B4 PLENUM 13-3/8X19-7/16"X60" SGL TOP""
• X0436 - McDaniels ACG1425-6 Accommodator Filter Housing, Tall Base, 5-3/4" Height, for 1", 2" or 4" x 14" x 25" Filters
• X6660 - Healthy Climate HCC16-28 Filter Cabinet 17-1/2 x 28-1/2 x 7 in.
• 73P55 - E-Z Filter Base 1425 14-1/4" x 28-5/8" x 4" Furnace Filter Base for 1" or 2" x 14" x 25" Filters
• Y2922 - Healthy Climate PureAir PCO16-28 Air Purification System
• 91W53 - 102737-11 Switch-Pressure 2 Stg(.30/.60)
• 77W07 - 606239-01 NAT to LP CONV KIT SL280 WR
• 73W35 - 102737-09 Switch-Pressure 2 Stg(.55/.25)
• 77W09 - 606248-01 LPG to NAT Conv Kit - SL280 WR
• 73W37 - 604916-01 Nat High Altitude Kit -SL280
• 77W11 - 604915-05 HIGH ALT PROP CONV KT SL280 WR
• 66K63 - LB-90729C FILTER KIT/10 PACK
• 51W10 - 604889-01 Horizontal Suspension Kit
• 14C98 - 605927-26, Night Service Kit - SL280V
• 44J22 - LB-65782C Return Air Filter Kit