Lennox – EL15KC1 Single-Stage Central Air Conditioner | R-454B | Toronto & GTA Installation Included
The Lennox EL15KC1 is a single-stage central air conditioner built for Canadian homes, delivering up to 16 SEER2 cooling efficiency on the new R-454B low-GWP refrigerant. As part of the Lennox Elite® Series, it pairs ENERGY STAR® certification with the rugged PermaGuard™ cabinet and SmartHinge™ louver design — a dependable, value-focused choice that keeps your home comfortable through GTA summers without the premium price of a variable-speed system. Available in sizes from 1.5 to 5 tons, every unit ships with standard installation included across Toronto & the GTA.
Where this unit fits: The EL15KC1 is our reliable, value-tier central AC. If you want solid, ENERGY STAR® efficiency and proven Lennox build quality at a sensible upfront cost — without paying for two-stage or variable-speed features you may not need — this is the right system. Heavy users wanting maximum efficiency and quietest operation should ask us about higher-SEER2 variable-speed options.
- ✓ Lennox EL15KC1 outdoor condensing unit
- ✓ New, properly matched evaporator coil
- ✓ 25 ft refrigerant line set
- ✓ Refrigerant connections, evacuation & charge
- ✓ Standard professional installation
- ✓ System start-up, testing & commissioning
- ✓ Up to 16 SEER2 — strong, ENERGY STAR® certified efficiency that helps lower summer energy bills
- ✓ R-454B refrigerant — 2025-compliant, lower global warming potential, future-ready
- ✓ Single-stage operation — simple, proven, dependable cooling
- ✓ As low as 72 dB — sound-dampening system with a precision-balanced direct-drive fan for quiet operation
- ✓ Quantum™ Coil — proprietary aluminum-alloy coil engineered to resist corrosion and harsh weather
- ✓ PermaGuard™ Cabinet — durable, weather-resistant construction built for Canadian conditions
- ✓ SmartHinge™ Louver Design — protects the coil and simplifies service access
| Brand / Series | Lennox Elite® Series |
| Model | EL15KC1 |
| System Type | Central Air Conditioner (Split System) |
| Efficiency | Up to 16 SEER2 |
| Cooling Stages | Single-Stage |
| Refrigerant | R-454B (2025 Compliant) |
| Sound Rating | As low as 72 dB |
| ENERGY STAR® | Certified |
| Cabinet | PermaGuard™ with SmartHinge™ Louvers |
| Coil | Quantum™ Coil (proprietary aluminum alloy) |
| Available Sizes | 1.5, 2, 2.5, 3, 3.5, 4 & 5 Ton |
| Voltage | 208/230V, Single Phase |
| Tonnage | Cooling Capacity | Approx. Home Size |
|---|---|---|
| 1.5 Ton | 18,000 BTU | Up to 1,500 sq ft |
| 2 Ton | 24,000 BTU | Up to 2,000 sq ft |
| 2.5 Ton | 30,000 BTU | Up to 2,500 sq ft |
| 3 Ton | 36,000 BTU | Up to 3,000 sq ft |
| 3.5 Ton | 42,000 BTU | Up to 3,500 sq ft |
| 4 Ton | 48,000 BTU | Up to 4,000 sq ft |
| 5 Ton | 60,000 BTU | Up to 5,000 sq ft |
Square-footage figures are general estimates. Proper sizing depends on insulation, windows, ceiling height and home layout — we confirm the correct size for your home before installation.
- ✓ Removal & disposal of your old air conditioner
- ✓ Installation of the new EL15KC1 outdoor unit on a level pad
- ✓ New properly matched evaporator coil installed on your furnace/air handler
- ✓ 25 ft refrigerant line set, electrical & control connections
- ✓ System evacuation, leak check, refrigerant charge & start-up
- ✓ Full testing and walkthrough of your new system
10-Year Limited Warranty on the compressor
5-Year Limited Warranty on covered components
1-Year Labour Warranty from Bison Air on the installation
A 10-Year Extended Limited Warranty is available with product registration. Bison Air handles your registration so your full coverage is secured from day one.
- ✓ TSSA Certified HVAC Contractor
- ✓ Fully Licensed & Insured HVAC Technicians
- ✓ Standard Installation Included — No Hidden Fees
- ✓ Professional System Design & Equipment Selection
- ✓ Clean, Organized Installations
- ✓ Financing Available — Pre-qualify in Seconds
- ✓ Serving Toronto, York Region, Peel Region, Barrie & all GTA Communities
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Ready to Stay Cool This Summer?
Get your Lennox EL15KC1 installed by Toronto & GTA's trusted HVAC experts — standard installation included.
📞 416-652-4323
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