Your Trusted Partner for Reliable Home Comfort
Affordable Monthly Financing
Flexible monthly payment plans are available. Once your order is placed, our team will reach out to set everything up — quick, simple, and budget-friendly.

Honest & Upfront Pricing
Clear and transparent costs with no unexpected fees or hidden charges.
Licensed & Certified Technicians
Skilled TSSA-licensed technicians providing dependable, compliant, and professional service for all repairs and installations.
Professional Installation Included
Enjoy hassle-free setup with professional installation on every purchase.
Parts & Labour Warranty
Comprehensive protection covering both parts and labour to ensure long-term reliability and peace of mind.
Specification
| Attribute | Details |
|---|---|
| Make | Lennox |
| Series | Elite Series |
| Capacity | 3.5 Ton |
| Product Type | Central Air Conditioner |
| Cooling Type | Single Stage |
| Energy Efficiency | Up to 15.9 – 17.4 SEER2 |
| Compressor Type | Scroll Compressor |
| Refrigerant Type | R-410A / R-454B |
| Installation Type | Split / Outdoor Unit |
| Application | Residential |
| Operation | Continuous Cooling |
| Voltage | 208–230V, 1 Phase |
| Noise Level | Low Noise Operation |
| Build Quality | Premium Durable Construction |
| Suitable For | Medium to Large Spaces |
| Usage Areas | Homes, Bedrooms, Living Areas |
| Warranty | 15 Years on Parts + Labour Coverage |
| Purchase Warranty | 10 Years Extended Parts + 1 Year Labour |
Description
The Lennox Elite Series 3.5 Ton Air Conditioner is a high-efficiency and powerful cooling solution designed for residential use. With a 3.5-ton capacity, this unit is ideal for medium- to large-sized homes, delivering strong, consistent cooling performance even during peak summer conditions.
Part of Lennox’s premium Elite lineup, this air conditioner offers enhanced energy efficiency, durable construction, and quieter operation compared to standard systems. It is engineered with a high-performance single-stage scroll compressor and advanced coil technology to ensure reliable and long-term performance.
With efficiency ratings reaching up to approximately 15.9 to 17.4 SEER2, depending on the model, this unit helps reduce energy consumption while maintaining powerful cooling output.
The system provides uniform airflow across multiple rooms, maintaining a consistent and comfortable indoor environment. Built with corrosion-resistant materials and a robust cabinet design, it ensures durability and dependable performance in various weather conditions. Whether for homes, living areas, or larger residential spaces, the Lennox Elite Series 3.5 Ton AC offers a strong balance of performance, efficiency, and reliability.
Key Features
Powerful Cooling – 3.5 Ton Capacity
Ideal for medium to large spaces, delivering strong and consistent cooling performance.
High Energy Efficiency
Offers up to 15.9–17.4 SEER2 efficiency (model dependent) for reduced energy consumption.
Scroll Compressor Technology
Ensures stable and efficient cooling with reliable operation.
Durable Build Quality
Constructed with corrosion-resistant materials for long-lasting performance.
Advanced Coil Technology
Improves heat transfer and enhances cooling efficiency.
Quiet Operation
Designed with sound-reducing features for a comfortable indoor environment.
Reliable Performance
Engineered to maintain consistent cooling even in high-temperature conditions.
Why Buy Lennox Elite Series 3.5 Ton Air Conditioner
The Lennox Elite Series 3.5 Ton AC is a strong choice for homeowners who need efficient, durable, and high-performance cooling for larger spaces. It offers better efficiency, improved build quality, and reliable long-term operation compared to entry-level systems.








