Lennox Merit Series 3.5 Ton Air Conditioner
Lennox Merit Series 3.5 Ton Air Conditioner
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Description
The Lennox ML14XC1S042-230 is a 3.5-ton central air conditioner with a cooling capacity of 42,000 BTU, ideal for homes ranging from 3,200 to 23,800 square feet. Engineered for consistent performance and energy efficiency, this model provides reliable and cost-effective cooling for homeowners seeking a durable and efficient air conditioning system.
Single-Stage Compressor for Reliable Cooling: This model is designed with a single-stage compressor, which operates at a fixed speed to deliver steady and even cooling throughout your home. With fewer moving parts, it requires less maintenance and ensures long-term reliability, making it an excellent option for those looking for a low-maintenance cooling solution.
Energy Efficiency with Up to 18.00 SEER: With a Seasonal Energy Efficiency Ratio (SEER) of up to 18.00, the ML14XC1S042-230 offers mid-range energy efficiency, helping homeowners reduce energy bills while maintaining comfortable indoor temperatures. Its Energy Star certification ensures environmentally friendly performance, lowering your carbon footprint while delivering powerful cooling.
Built for Longevity and Durability: Constructed with high-quality materials and a corrosion-resistant cabinet, this air conditioner is designed to withstand extreme weather conditions. With proper maintenance, including coil cleaning, filter replacements, and seasonal servicing, this unit can last 15 to 20 years, ensuring consistent cooling performance for years to come.
Efficient Cooling for Year-Round Comfort: The ML14XC1S042-230 provides uniform cooling across your home, eliminating temperature fluctuations and ensuring maximum comfort. Whether you’re upgrading an outdated system or installing a new unit, this model is a reliable, efficient, and cost-effective cooling solution.
A Smart Choice for Homeowners: Seeking Efficiency and Reliability Lennox is a trusted name in the HVAC industry, known for its quality, performance, and innovation. The ML14XC1S042-230 is an excellent mid-range air conditioner, delivering dependable cooling, energy efficiency, and long-term durability, making it a valuable investment for any home.
Specification
Make
LennoxModel
ML14XC1S042-230Energy Efficiency
Up to 18.00 SEERCompressor Stages
1 stageCooling Capacity
3.5 TonEnergy Star Certified

Dimensions
28.25 D x 28.25 W x 37.25 HTechnical Information
Warranty
Go Flex warranty
Purchase warranty
Description
The Lennox ML14XC1S042-230 is a 3.5-ton central air conditioner with a cooling capacity of 42,000 BTU, ideal for homes ranging from 3,200 to 23,800 square feet. Engineered for consistent performance and energy efficiency, this model provides reliable and cost-effective cooling for homeowners seeking a durable and efficient air conditioning system.
Single-Stage Compressor for Reliable Cooling: This model is designed with a single-stage compressor, which operates at a fixed speed to deliver steady and even cooling throughout your home. With fewer moving parts, it requires less maintenance and ensures long-term reliability, making it an excellent option for those looking for a low-maintenance cooling solution.
Energy Efficiency with Up to 18.00 SEER: With a Seasonal Energy Efficiency Ratio (SEER) of up to 18.00, the ML14XC1S042-230 offers mid-range energy efficiency, helping homeowners reduce energy bills while maintaining comfortable indoor temperatures. Its Energy Star certification ensures environmentally friendly performance, lowering your carbon footprint while delivering powerful cooling.
Built for Longevity and Durability: Constructed with high-quality materials and a corrosion-resistant cabinet, this air conditioner is designed to withstand extreme weather conditions. With proper maintenance, including coil cleaning, filter replacements, and seasonal servicing, this unit can last 15 to 20 years, ensuring consistent cooling performance for years to come.
Efficient Cooling for Year-Round Comfort: The ML14XC1S042-230 provides uniform cooling across your home, eliminating temperature fluctuations and ensuring maximum comfort. Whether you’re upgrading an outdated system or installing a new unit, this model is a reliable, efficient, and cost-effective cooling solution.
A Smart Choice for Homeowners: Seeking Efficiency and Reliability Lennox is a trusted name in the HVAC industry, known for its quality, performance, and innovation. The ML14XC1S042-230 is an excellent mid-range air conditioner, delivering dependable cooling, energy efficiency, and long-term durability, making it a valuable investment for any home.
Specification
Make
LennoxModel
ML14XC1S042-230Energy Efficiency
Up to 18.00 SEERCompressor Stages
1 stageCooling Capacity
3.5 TonEnergy Star Certified

Dimensions
28.25 D x 28.25 W x 37.25 HTechnical Information
Warranty
Go Flex warranty
Purchase warranty
Our pricing isn’t a flashy promotional rate - it’s fair and transparent from the start. Over time, there may be minor adjustments to ensure you continue receiving top-notch service. But don’t worry - we’re talking about just a dollar or two per year at most. No surprises, just straightforward savings. Plus, you can purchase the equipment at any time, giving you ultimate savings and flexibility.
Moving? No problem. Our Go Flex plan is fully transferable to the next homeowner, allowing them to seamlessly pick up where you left off. Just let us know 30 days before your move, and we’ll handle the rest. We’re here to make your move hassle-free, just the way it should be.
With the Go Flex Program, you’re 100% covered—24/7/365—for both parts and labour, including annual maintenance. If you choose to purchase the equipment, you’ll receive the standard manufacturer’s warranty. Start with the Go Flex Program to enjoy all the benefits we offer, and when you’re ready, you can purchase the equipment at your convenience.
Go Lime has been keeping homes comfortable since 2011. With over 150,000 customers across Ontario, we’ve spent more than a decade earning the trust of homeowners just like you. Partnering with trusted names like Enbridge, Home Depot, and Walmart, you can count on the Go Lime team to take care of your family.
Go Flex isn’t a never-ending rental contract. It’s a game-changer: an industry-first flexible 180-month subscription with an anytime purchase option. Here’s how it works: 50% of your monthly payment reduces your purchase price, while the other 50% covers 24/7 service, annual maintenance, and unlimited parts and labour coverage. You get all the perks of ownership without the headaches—and the flexibility to purchase the equipment at any time.
We’ve got it covered. We’ll take care of draining, disconnecting, and removing your old tank, even returning it to your previous supplier. If you’re still under contract, you’ll be responsible for any fees or buyouts from your current provider. You won’t have to lift a finger (except maybe to wave goodbye to the hassle).
For your convenience, we ensure that your old water heater is returned to the existing provider within 30 calendar days. Our team handles the process efficiently, so you don’t have to worry about a thing. If you have any questions or need further assistance, we're always here to help.
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