Lennox Air Conditioners

Updated October 30, 2020

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Many homeowners wonder which AC unit is ideal for their living space. An AC unit should be energy efficient and provide desired comfort. Lennox AC units are designed to match these expectations. 

However, it’s important to evaluate different models, taking into account your budget and the size of your home or business. Keep reading for information on the different types of Lennox air conditioners as well as comparisons of the various models.

 

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Types of Lennox air conditioners

With several types of Lennox air conditioners on the market, the possibilities can be overwhelming. That’s why it’s important to familiarize yourself with the options. When researching, consider the size of the area to be cooled. Lennox offers central air conditioners, mini-split air conditioners, window air conditioners, portable air conditioners, and packaged air conditioners to suit different needs and space requirements.

 

Lennox air conditioner models

Consumers can choose from several Lennox air conditioner models that come in up to five-ton units. The SEER rating is the ratio of an AC unit’s cooling output over a standard cooling season against the total energy consumed over the same time. Essentially, the higher the SEER rating, the more efficient the AC unit. See below for a description of the top Lennox air conditioner models.

 

Lennox XC25 and XC21

The XC25 is a high-efficiency air conditioner that offers control, comfort, and precision performance. Variable-capacity operation of this five-ton air conditioner means that the system cools larger and busier spaces than the average home. The energy-efficient unit offers up to a 26 SEER rating and features a solar-ready design to help you lower utility costs as well as reduce greenhouse gas emissions. With a sound rating of as low as 59 decibels, the AC operates quietly. The Lennox XC21 is similar to the XC25 but offers efficiency up to 21 SEER and delivers a sound level rating of 69 decibels.

 

Lennox XC20, XC16, and XC13

If you want an affordable air conditioner that withstands summer heat, consider the Lennox XC20 or XC16. These high-efficiency, multi-stage air conditioners boast a solar-ready design that helps reduce your annual cooling costs. Their compatibility with Humiditrol whole-home dehumidification system as well as high-quality parts means reliable performance to keep your home comfortable. 

While the XC20 has a SEER rating of up to 20, the XC16 offers energy efficiency of up to 17.2 SEER rating. The Lennox XC20 and XC16 feature quiet operation at 65 decibels and 74 decibels, respectively, to help you maintain a peaceful environment. You can also explore the reliable and efficient Lennox XC13, which has SEER ratings of up to 15.5 and quiet operation at 74 decibels.

 

Lennox SL18XC1

The SL18XC1 is ideal for those who want a high-end unit that offers reliability, efficiency, and superior performance. In addition to SEER efficiency ratings of up to 18.5, this air conditioner is compatible with SunSource Home Energy System solar roof modules. Unit construction features unique fan blades, upgraded insulation, and vibration resistance to reduce noise levels to 65 decibels and ensure quiet operation. The coil is made of quality materials that resist corrosion and extreme heat, giving you control over the comfort of your home’s temperature.

 

Lennox EL16XC1

Lennox’ EL16XC1 is ideal for homeowners who want an air conditioner to replace their outdated system. This unit features high-quality construction for durability and delivers innovative, powerful performance for enhanced comfort and health in the summer. Its compatibility with smart thermostats and indoor air quality systems offers improved performance, while its sound-dampening systems reduce noise to 71 decibels for quiet operation. This ENERGY STAR-certified unit offers efficiency ratings of up to 17 SEER to reduce energy costs.

 

Lennox 16ACX

This multi-stage air conditioner is suitable for affordable, efficient cooling. The unit adjusts to ensure maximum energy savings, while the multi-stage operation delivers enhanced humidity control. Energy efficiencies of up to 17 SEER let you enjoy the perfect comfort at an affordable price, and quiet operation at 75 decibels allows for a peaceful environment. The Lennox 16ACX can be paired with a variable-speed furnace or air handler to maintain slow air circulation continuously. This ultimately helps to enhance comfort and improve indoor air quality.

The Lennox 14ACX is another option for those seeking economical, environmentally reliable home cooling. This single-stage unit has SEER ratings of up to 16 to provide affordable, sufficient cooling. Its highly durable scroll compressor ensures long-term performance, while quiet operation at 76 decibels keeps your home environment peaceful.

 

Lennox ML14XC1

The Lennox ML14XC1 is designed for efficiency and long-lasting use. Efficiency ratings of up to 16 SEER help reduce your utility bills without compromising comfort. The coil delivers great performance by pulling heat out of the air to keep your home cool. It is also made of fortified aluminum that is corrosion resistant and can withstand harsh conditions such as coastal environments. Pairing this unit with indoor air quality products provides added comfort and peace of mind as well as help in controlling mildew and other contaminants.

 

Lennox air conditioner pricing

Generally, Lennox air conditioner prices vary depending on the series and model. Other factors that impact pricing include the unit type, the SEER rating, size, and the need for ductwork. Installation and placement also impact the final installed price. To get accurate pricing information, including installation costs, you should contact a local HVAC professional.

  • The Lennox XC25 costs $3,915 with running costs of $365, while the Lennox XC21 costs $3,270 and $430 in running costs
  • The Lennox XC20 costs $2,970 to buy and $435 to run. The Lennox XC16 AC costs $2,205 and $495 in running costs, while with the Lennox XC13, you will spend $1,960 to purchase and $560 to run.
  • The Lennox SL18XC1 retails at $2,695 and has $510 in running costs
  • Lennox EL16XC1 costs $2,200 to buy and another $550 to run
  • The Lennox 16ACX model sells at $2,060 and costs $525 to run, while the Lennox 14ACX costs $1,675 and $590 to run. In addition to the $1,985 you pay for the Lennox ML14XC1, you will also incur $565 in running costs.
 

Pros of the Lennox brand

When you choose to purchase a Lennox air conditioner, you’ll enjoy many advantages. Here is what you should know:

  • Lennox offers some of the market’s most energy-efficient models¬†
  • The brand is associated with rebate offers in many areas of the U.S.
  • Lennox’ Quantum Coil technology delivers high performance and promotes long-lasting use
 

Cons of the Lennox brand

When researching Lennox products, you should understand some of the brand’s downsides: 

  • Compared to other brands in the market, Lennox does not offer generous warranties
  • Lennox air conditioner replacement parts are costly
  • These units are more expensive than most of the other options on the market
 

Lennox air conditioner warranties

Although all Lennox AC units include warranties that cover parts and compressors, the warranty’s terms and length vary. For instance, Merit models carry a separate five-year warranty for the compressor and covered components. Warranty on the parts can be extended to 10 years upon registration. Elite models include a five-year warranty for covered components, a 10-year warranty for the compressor, while the parts warranty can be extended to 10 years on registration. Signature models include separate 10-year warranties for the compressor and for the covered components.

 

Lennox air conditioner reviews

Buying and installing an air conditioner is a major investment. To make an informed decision, be sure to thoroughly research HVAC systems. You can use several reliable resources to find the information you need. For instance, you can learn more about Lennox air conditioners by reading Lennox air conditioner reviews on HVAC.com.

 

Frequently asked questions

How much does a Lennox air conditioner cost?

Price varies depending on the series and model you choose. Models range in price from $3,000 to more than $7,000. Other factors that determine price include the unit type, size, and energy efficiency. In addition to the buying price, you should also consider the cost of installation and running the appliance.

Where can I buy a Lennox air conditioner?

Lennox dealers provide quality air conditioners at competitive prices and offer after-sales support as well. However, apart from these dealers, you can purchase the air conditioners at local HVAC stores. Some online retailers also stock Lennox air conditioners, often for a more reasonable price.

How long will a Lennox air conditioner last?

Generally, a Lennox air conditioner will last 10-12 years. However, your unit’s lifespan depends on how well you maintain it.