Lennox
Elite SeriesModel EL297V
Premium two-stage, variable-speed comfort.
- Up to 97% AFUE
- Two-stage heating
- Variable-speed blower
- Can pair with a heat pump
High-efficiency furnaces
High-efficiency furnaces
A high-efficiency furnace can serve as primary heat or as backup to a heat pump in a dual-fuel system.
Shop high-efficiency furnaces
Request a quote on any model — no online checkout.
Brand
16 products
KeepRite
High-efficiency gas furnacesDependable high-efficiency heating.
- High-efficiency gas heating
- Works as heat-pump backup
- Sized to your home
Trane
Choice / 96 Single-Stage Gas FurnaceModel S9X1
Up to 96% AFUE · Single-stage
- Up to 96% AFUE
- Single-stage heating
Trane
Premier / 97 Two-Stage Variable Speed Gas FurnaceModel S9V2-VS
97% AFUE · Two-stage
- 97% AFUE
- Two-stage heating
Trane
Premier / 96 Modulating Variable Speed Gas FurnaceModel XC95m
Up to 97.3% AFUE · Fully modulating
- Up to 97.3% AFUE
- Fully modulating heating
Carrier
Infinity 98 with Greenspeed IntelligenceModel 59MN7
Up to 98.5% AFUE · Modulating; 40–100% capacity in 1% increments
- Up to 98.5% AFUE
- Modulating; 40–100% capacity in 1% increments heating
About this catalogue
Available equipment varies by project and system design. This catalogue shows featured systems from our lineup — not every model we can install.
Atlantic Climate Control installs equipment from these manufacturers. Brand names are shown for identification only and do not imply an authorized, certified or exclusive dealer relationship.
Related
Your path to a net zero home starts with an assessment.
We review your home and recommend a practical, phased plan.