Some of the Best Gas Furnaces You Can Buy in East Hanover

If you’re searching for a gas furnace replacement in East Hanover, our Dave Lennox Signature Collection gas furnaces are the best option. These systems are two of the quietest gas furnaces available and are very energy efficient.

We’ll start with energy efficiency. Our Dave Lennox Signature Collection gas furnaces feature variable speed motors, which save energy by only working fans at full speed when extreme heat is required. Variable speed motors use two-thirds less energy than single speed motors and could help you save big on your annual utility bills compared to standard furnaces.

Product details for each Dave Lennox Signature Collection gas furnace model are included below. To talk with a Effective Service Group, LLC. team member about one of our products in East Hanover, call 973-884-0065 or schedule an appointment online.

SLP98V Variable-Capacity Gas Furnace

You’ll enjoy the high efficiency of this gas furnace. It’s certified by ENERGY STAR® for meeting EPA efficiency standards, and it has also earned an annual fuel utilization efficiency (AFUE) rating* of 98.2%. These two efficiency ratings will help you receive lower utility bills every year. Find out more about the SLP98V’s other impressive features, including:

  • Efficiency rating of up to 98.2% AFUE*—helps reduce your utility expenses
  • ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency
  • Variable-capacity operation runs much like the cruise control system of high-performance automobiles, adjusting on its own as necessary to achieve maximum fuel efficiency
  • iComfort®-enabled technology—enables the furnace, when installed with the easy-to-use programmable iComfort Wi-Fi® thermostat, to generate even better performance and efficiency
  • PreciseComfort™ technology provides superior control
  • SilentComfort technology allows the system to run quietly
  • SureLight® ignitor for an efficient performance
  • Insulated blower compartment to trap heat in and decrease heat loss
  • 10-Year Limited Warranty on parts and controls
  • Limited Lifetime Warranty on heat exchanger
SLP98V Variable-Capacity Gas Furnace
Efficiency Rating (SEER): up to 98.7
Price Guide: $$$Energy Star badge

SL280V Variable Speed Gas Furnace

If you’re looking for a replacement furnace in East Hanover, the SL280V gas furnace is a good option. This product earned an 80% AFUE* efficiency rating, and it uses two-stage heating to improve energy efficiency. In addition, with SilentComfort™ technology, this system runs up to 4.5 times quieter than competing models** to help you relax in the peaceful warmth of your home more easily. Check out the other impressive features of this model, including:

  • Efficiency rating of 80% AFUE*
  • iComfort®-enabled technology—enables the furnace, when installed with the easy-to-use programmable iComfort Wi-Fi® thermostat, to provide even better performance and efficiency
  • SureLight® ignition for an efficient performance
  • Insulated blower compartment traps the heat so your system doesn’t have to work as hard
  • 10-Year Limited Warranty on covered components
  • 20-Year Limited Warranty on heat exchanger
SL280V Variable Speed Gas Furnace
Efficiency Rating (SEER): up to 80
Price Guide: $$$Energy Star badge

Effective Service Group, LLC. in East Hanover is eager to help with any of your gas furnace replacement, repair or maintenance needs. Call 973-884-0065 or use our online scheduler to create your appointment.


* Annual Fuel Utilization Efficiency (AFUE) measures how efficient the appliance is in converting its fuel’s energy into heat over the course of a year.