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Lennox Air Conditioners

When the weather turns hot, you want an air conditioner that’s reliable and won’t break the bank. Midway Heating offers some of the most energy efficient a/c units on the market.

Depending on your comfort level and the size of your Portland home, the unit with the highest SEER rating may not be the best value. Our best sellers are mid-range models because they deliver energy efficient cooling at a price you can afford.

A/C that delivers the best value

Air conditioners in the Pacific NW don't have to run 24/7 so we often recommend a model with a lower SEER rating, like the XC21, EL16XC1 or 13ACX.

The initial investment is lower and it's made with the same high quality materials. The amount saved depends on the model so contact us to schedule your free estimate.

Lennox offers 3 different product levels

Lennox Signature Collection Logo

The Dave Lennox Signature® Collection is the top of the line, most innovative heating and cooling systems available

Lennox Elite Collection Logo

Our Elite® Series is environmentally sound engineering, along with the quality and reliability you expect from Lennox

Lennox Merit Collection Logo

The Merit® line provides outstanding reliability and comfort at an excellent value.

Lennox high efficiency central air conditioner


Dave Lennox Signature Collection

Most precise and efficient central air conditioner available, it’s part of the Ultimate Comfort System consisting of the best equipment Lennox offers to save you hundreds on cooling each year.

  • Up to 28.00 SEER
  • Most Efficient ENERGY STAR® Qualified 2021
  • Precise Comfort technology adjusts output in precise, small increments to match set temp.
  • Extremely quiet thanks to variable-capacity compressor & sound-dampening system.
  • Quantum Coil with proprietary aluminum alloy designed to weather harshest elements.
  • iComfort-enabled to pair with smart thermostat for control from smartphone.
Lennox air conditioner


Dave Lennox Signature® Collection

Known for quiet and highly efficient operation, the exclusive SilentComfort™ technology works to maintain a more consistent temperature throughout your home while helping keep energy costs under control.

  • Up to 21.00 SEER
  • ENERGY STAR® Qualified
  • 2-stage operation
  • icomfort™-enabled technology exchanges information & makes adjustments optimizing performance & efficiency.
  • SilentComfort™ technology for quiet operation.
Lennox Elite Series air conditioner


Elite® Series

High-efficiency air conditioner adjusts its cooling output like a dimmer switch to perfectly match air temp to your preferred comfort settings and can be paired with a Lennox Smart Thermostat.

  • Up to 22.00 SEER2
  • ENERGY STAR® Certified Most Efficient 2023
  • High efficiency saves energy & money
  • Variable-capacity inverter compressor with Quantum Coil
  • Digitally enabled to work with SMART thermostat
  • Sound-dampening system ensures quiet operation
Lennox Elite Series air conditioner


Elite® Series

The variable-speed technology of the EL18XCV can help cut your energy bills as it adapts to the temperature and humidity conditions of your home to maintain your comfort.

  • Up to 18.00 SEER, 17.20 SEER2
  • ENERGY STAR® Qualified
  • Variable-capacity inverter compressor with Quantum Coil
  • Quiet with a sound rating as low as 72dB.
  • PermaGuard cabinet to protect against rust & corrosion.
Lennox Elite Series air conditioner


Elite® Series

This mid-efficiency unit can cut hundreds of dollars from your cooling bills and pairing it with the iComfort E30 Smart thermostat gives you easier access, more control and increased comfort.

  • Up to 18.60 SEER, 17.40 SEER2
  • ENERGY STAR® Qualified
  • Single-stage operation
  • Quieter operations thanks to sound-dampening system.
  • Rugged Quantum Coil withstands harsh PNW weather.
Lennox air conditioner


Elite® Series

Energy Star certified, this model’s high efficiency and quiet operation makes it a budget friendly choice for Portland homeowners looking for a cooling solution that won’t cost a fortune.

  • Up to 17.00 SEER
  • ENERGY STAR® Qualified
  • Precision engineered scroll compressor
  • Lennox Quantum coil delivers in demanding conditions.
  • Durable design with galvanized steel PermaGuard cabinet.
Lennox Elite Series air conditioning unit


Elite® Series

The XC13 delivers more comfort for your energy dollar as it operates efficiently even on the hottest days with its scroll compressor assuring smooth and reliable operation.

  • Up to 16.00 SEER
  • ENERGY STAR® Qualified
  • Reliable and responsible home cooling
  • Precision-balanced, direct-drive fan for quiet operation.
Lennox Merit Air conditioner


Merit® Series

This single-stage unit delivers efficiency and affordability so you can be comfortable and save on your cooling bills without breaking the bank. It also removes humidity at a high rate for added comfort.

  • Up to 17.00 SEER & 16.20 SEER2
  • ENERGY STAR® Qualified
  • Single-stage compressor
  • Quantum coil of aluminum alloy resists corrosion in harsh conditions.
  • Precision-balanced direct drive fan keeps noise low.
Lennox Merit Air conditioner


Merit® Series

This single-stage unit has precision-balanced fan designed to enhance air circulation and decrease noise while keeping savings high. It also can be paired with the Healthy Climate whole-home dehumidifier.

  • Up to 17.00 SEER
  • ENERGY STAR® Qualified
  • Quantum coil of aluminum alloy delivers dependable performance in harsh conditions.
  • Scroll compressor & precision-balanced direct drive fan keeps noise low.
Lennox Merit Air conditioner


Merit® Series

No matter how hot it gets this summer, the 13ACX works efficiently to enhance your comfort. When compared to an older system, this a/c can help you save significantly on your monthly cooling bills.

  • Meets or exceeds 13.00 SEER
  • Economical & environmentally responsible home cooling.
  • Reliable and quiet operation.
  • Works with Humiditrol® Whole-Home Dehumidification System.

Call for free estimate

We want you receive the best value and that means selecting the right equipment for the job. We know all the right questions to ask concerning your comfort and budget and can recommend the right a/c unit for your Portland home.

What’s SEER?

Seasonal Energy Efficiency Ratio measures cooling output to electrical consumption over a range of temperatures (like gas mileage on a car). The higher the SEER, the more energy efficient and the less it costs to operate.

Ultimate in cooling

When your main priority is comfort and cost is not an issue, the SL28XCV is the answer.  With an efficiency rating up to 26 SEER, you will save a considerable amount of money over its lifetime.

We like working with Midway as they have diagnosed and addressed the problem with our 30-year-old furnace.

Instead of just selling us a new furnace Midway has the depth of experience I like in a local company to find a solution. We plan to have them back when we need to replace our furnace and AC.

-Eric J.

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