Dave Lennox Signature® Collection
SL280V Variable Speed Gas Furnace
The quietest furnace in its class2
The SL280V is designed to deliver cozy and reliable warmth, while keeping operating sounds at a minimum. It's also engineered to perform at peak efficiency, so you can enjoy substantial energy savings compared to an older system.
Here are some of the top features of the SL280V:
Efficiency rating of 80% AFUE can save you hundreds of dollars each year* compared to older furnaces.
Ultra-low continuous fan speed provides a quiet, constant flow of air and optimizes indoor air quality accessories.
This product is tax credit eligible under the American Taxpayer Relief Act of 2012. Please consult your tax expert for full details.
Features and Benefits
Warranty and Specs
SL280V Product Literature
EnglishSL280V Gas Furnace Product Brochure
FrenchGénérateur d’air chaud au mazout SL280V
EnglishSL280DFV Gas Furnace Installation Manual
SL280UHV Gas Furnace Installation Manual
EnglishSL280DFV Gas Furnace Homeowners Manual
SL280UHV Gas Furnace Homeowners Manual
Rated 4.8 out of 5 by 90 reviewers.
Rated 5 out of 5 by Cara This made such a difference My house after upgrading to Lenox is now more evenly heated in a much shorter run time. Amazing and toasty warm (even in southern california). November 30, 2012
Rated 5 out of 5 by JoeB so quiet, don't know when it's running I got this with a 2 stage condensing unit, love the variable speed and it's so quiet that I can't tell when it's running. All I feel is the house is comfortable, at the temp. I like. April 25, 2013
Rated 3 out of 5 by boba Makes a lot of air noise I just got it installed. It is very noisy (forced air noise can be heard at the cold air return grill); not noisy anywhere else but there). April 24, 2013
Rated 5 out of 5 by kccw Very Happy I live in a condo and the HVAC unit is on the same level as my living and dining room. The previous unit created a lot of noise, but this unit comes on quietly and maintains an even temperature. April 20, 2013
Rated 5 out of 5 by Leslie555 Great furnace! I love that it's quiet, and the touchpad controls make it easy to use. April 15, 2013
Rated 5 out of 5 by deadwood Quality product and peace of mind My wife and I have been completely satisfied with our choice of furnace. We sleep better now since we no longer hear the blower coming on at night and with the air moving all the time it has eliminated warm and cold spots in the house (two story). Great product!! April 12, 2013
Rated 5 out of 5 by OleMN Love not having to listen to my furnace turn off and on This unit is very quiet yet has nice air flow coming from the vents. Can't wait to see how much my gas bill is next month. April 11, 2013
Rated 5 out of 5 by SteveS great performance and eer rating Best bang for your buck!!! Quality product with an outstanding EER rating compared to other manufacturers. April 11, 2013
*This chart depicts potential energy savings you can expect from the SL280V furnace, versus older furnaces with lower efficiency ratings. 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. Your actual savings may vary, depending on the weather patterns in your local area, local fuel rates and your individual lifestyle.
**Proper sizing and installation of equipment is critical to achieve optimal performance. Verify actual system efficiency at href="http://www.ahridirectory.org">www.ahridirectory.org
***icomfort Wi-Fi™ Touchscreen thermostat must be installed with an icomfort-enabled indoor unit for maximum performance.