How efficient is the Lennox 14ACX Single-Stage Air Conditioner?

The Lennox 14ACX Single-Stage Air Conditioner achieves 15 SEER2, making it a solid performer. Its single-stage operation contributes to this efficiency.

How much does the Lennox 14ACX Single-Stage Air Conditioner cost installed?

The Lennox 14ACX Single-Stage Air Conditioner typically costs $6,500 - $9,500 for a complete installation in Nassau County, NY. This includes equipment, professional installation by NATE-certified technicians, permits, and warranty registration.

Is the Lennox 14ACX Single-Stage Air Conditioner worth it?

You can expect to save approximately $267 annually compared to an older system. It's particularly well-suited for budget-conscious homeowners who still want lennox reliability.

What warranty does the Lennox 14ACX Single-Stage Air Conditioner include?

Lennox provides a 10 years parts warranty, 10 years compressor warranty. We recommend registering within 60 days of installation for full coverage.

How quiet is the Lennox 14ACX Single-Stage Air Conditioner?

It operates at 72 dB, which is average for its category.

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Value

Central Air Conditioner

Lennox 14ACX Single-Stage Air Conditioner

Model Number: 14ACX

Lennox's entry-level AC offering dependable single-stage cooling with the brand's quality construction at a lower price.

15 SEER2

Single-Stage

72 dB

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Technical Specifications

Cooling Efficiency (SEER2)15

EER212

OperationSingle-Stage

Tonnage3 Ton

Sound Rating72 dB

Smart ThermostatStandard

System TypeCentral Air Conditioner

Installed Price$6,500 - $9,500

*Prices include equipment, installation, and standard warranty. Actual cost may vary.

Estimated Annual Savings

Compared to a 10 SEER system

$267

per year

$4005

over 15 years

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Why We Recommend This Model

Not everyone needs a variable-speed system. The 14ACX gives you Lennox build quality and warranty at a price that competes with mid-tier brands.

Ideal For

Budget-conscious homeowners who still want Lennox reliability

Expert Review: Lennox 14ACX Single-Stage Air Conditioner

The Lennox 14ACX Single-Stage Air Conditioner is a solid choice from Lennox, delivering 15 SEER2 efficiency with single-stage operation.

Key Features & Technology

Single-stage scroll compressor

Quantum coil

Factory-installed filter drier

Advantages

Most affordable Lennox AC
Reliable single-stage design
Lennox warranty backing
Proven scroll compressor

Considerations

Basic single-stage only
Higher noise at 72 dB
Lower efficiency at 15 SEER2

Warranty & Protection

Parts Warranty

10 years

Compressor

10 years

Our Guarantee

100% Satisfaction

All warranties require product registration within 60 days of installation. Our team handles registration for you.

Professional Installation

What's Included

Complete equipment and materials
Professional NATE-certified installation
Permits and inspections
Old system removal and disposal
System testing and calibration
Warranty registration

Installation Timeline

Free Consultation

Same-day or next-day

Installation Day

Typically 4-8 hours

Final Inspection

Ensure perfect operation

We've installed 45+ Lennox 14ACX Single-Stage Air Conditioner units across Nassau County

Frequently Asked Questions

About Lennox

Lennox

Ranked #4 Overall

Efficiency-focused homeowners wanting the lowest utility bills

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NATE-certified technicians serving Nassau County with expert Lennox 14ACX Single-Stage Air Conditioner installation.

Get Free Quote (516) 345-3911

Available 24/7 for emergencies

Why Home+ Air & Heat?

NATE-certified technicians
Same-day consultations available
Financing options available
100% satisfaction guarantee
Local Nassau County company

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