Top Selling Models
Choose the perfect furnace for your home. All models come with professional installation and industry-leading warranties.
Most Efficient
Lennox SLP99V
- Up to 99% AFUE efficiency - the highest available
- Variable-capacity operation for ultimate comfort
- Quietest furnace on the market
- ENERGY STAR® certified
- 10-year parts & labor warranty available
- Significant energy savings on heating bills
Best Value
Lennox EL297V
- Up to 97% AFUE efficiency rating
- Two-stage heating for consistent comfort
- Excellent balance of performance and value
- Quiet operation technology
- 10-year parts & labor warranty available
- Proven reliability and performance
Popular Choice
Lennox ML296V
- Up to 96% AFUE efficiency
- Two-stage gas valve for better comfort
- Reliable and efficient heating
- Great performance at an affordable price
- 10-year parts & labor warranty available
- Perfect for most Ottawa homes
Rental Available
Rental Options
- No upfront costs - affordable monthly payments
- All maintenance and repairs included
- Worry-free comfort guarantee
- Upgrade to newer models anytime
- 24/7 emergency service coverage
- Flexible terms to suit your budget