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Carrier Infinity 24VNA0 Review

SEER: Up to 20.5
ENERGY STAR ®: Yes
Decibel Level: As low as 58
Compressor Type: Variable-stage
Price: $5000 – $7500+
Tonnage: 2 to 5
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❄️ Carrier 24VNA0 Air Conditioner Review

The Carrier 24VNA0 Air Conditioner Review highlights Carrier’s most advanced air conditioning system, featuring cutting-edge technologies, superior efficiency, and precision comfort control. It is equipped with a variable-speed compressor and Greenspeed® Intelligence, which optimize energy use, improve humidity control, and deliver one of the quietest cooling performances available from Carrier. With this system, you can enjoy consistent indoor comfort, significant energy savings, and excellent air quality throughout the year.

Note: This model has been discontinued by Carrier, but it may still be available for purchase through select distributors and contractors for a limited time.


Carrier 24VNA0 — In a Nutshell

  • Installed Price Range: $5,000 – $7,500+

  • Key Efficiency Rating: Up to 20.5 SEER

  • Compressor Type: Variable-speed

  • Sound Rating: As low as 58 dB

  • ENERGY STAR® Certified: Yes

  • Best For: Homeowners needing top-tier comfort, humidity control, and energy savings

  • Why Choose It: Superior efficiency, Greenspeed® Intelligence, ultra-quiet operation, and premium build quality


🧊 Carrier 24VNA0 at a Glance

Average Installed Price: $5,000 – $7,500+

Top Features

  • Variable-speed compressor

  • Greenspeed® Intelligence

  • Up to 20.5 SEER efficiency

  • Ultra-quiet operation (58 dB)

  • Compatible with Infinity® Touch Control

  • Advanced indoor air quality integrations

  • WeatherArmor™ Ultra corrosion protection

  • Smart zoning and remote control


💡 Key Benefits of the Carrier 24VNA0

  • Maximum cooling efficiency with variable-speed operation

  • Precise temperature and humidity control

  • Whisper-quiet indoor comfort

  • Lower long-term operating costs

  • Compatible with smart zoning systems

  • Improved air purification and ventilation

  • Longer system life with WeatherArmor™ Ultra protection

  • ENERGY STAR® certified for rebate eligibility

  • Greenspeed® Intelligence auto-adjusts for energy savings


Average Installed Price

💲 $5,000 – $7,500+ (installation included)


Key Features

  • Greenspeed Intelligence: Integrates with the Infinity Touch Control to optimize cooling, energy efficiency, and quiet operation.

  • Variable-Speed Compressor: Allows for precise temperature and humidity control while reducing energy consumption.

  • High-Efficiency Operation: SEER rating up to 20.5 and ENERGY STAR® certified.

  • Ultra-Quiet Performance: As low as 58 dB.

  • Advanced Air Quality: Includes Air Cleaner purifier, ventilator, and UV lamp for the coil.

  • Smart Thermostat Compatibility: Supports zoning and remote system control.

  • Durable Design: WeatherArmor Ultra protection, louvered coil guard, and galvanized steel cabinet.

  • Optional Labour Warranty: Additional three-year coverage available beyond standard warranties.


💡 The Bottom Line

The Carrier 24VNA0 Air Conditioner Review makes it clear: this model is one of the most advanced air conditioners Carrier has ever produced. Homeowners can expect exceptional comfort, top-tier humidity control, energy savings, and extremely quiet performance. Ideal for buyers seeking the highest performance without compromise, the 24VNA0 remains a standout even after being discontinued.


Technical Specifications

Specification Details
Compressor Variable-speed
SEER Up to 20.5
ENERGY STAR® Certified Yes
Decibel Rating As low as 58 dB
Tonnage 2 – 5 tons

🛠️ Design and Performance Features Overview

⚡ Greenspeed Intelligence

This technology pairs the Infinity Touch Control with the variable-speed compressor, delivering:

  • Consistent comfort across your home

  • Optimal energy savings

  • Exceptionally quiet operation

🌡 Variable-Speed Compressor

The multi-stage compressor adjusts output to match cooling demand, providing:

  • Superior temperature and humidity control

  • Reduced energy consumption

  • Extended system lifespan

🌬 Advanced Air Quality

The 24VNA0 includes:

  • Air Cleaner purifier for cleaner indoor air

  • Ventilator for fresh outdoor air

  • UV lamp to eliminate mold and bacteria on the coil

🔧 Durable Design

  • WeatherArmor Ultra cabinet protection

  • Galvanized steel construction

  • Louvered coil guard for protection

  • Filter drier to prevent moisture damage

🤫 Quiet Operation

Equipped with:

  • Silencer System II components

  • Special fan blade design

  • Compressor sound-insulating blanket


🧾Warranty Information

  • 10-year limited parts warranty

  • 10-year limited compressor warranty

  • Optional 3-year labour warranty
    (Full warranty coverage requires registration within 90 days of installation.)


Pros & Cons

Pros

✔ Ultra-quiet operation (58 dB)
✔ Variable-speed compressor for precise comfort
✔ ENERGY STAR® certified
✔ Greenspeed® Intelligence for energy savings
✔ Outstanding humidity control
✔ Advanced indoor air quality compatibility
✔ Premium build and durability

Cons

✘ Discontinued model — limited stock
✘ Higher upfront cost
✘ Must be paired with Infinity® Touch Control for full features
✘ More complex installation compared to basic ACs


🔍Comparable Carrier Models

💰 Price Comparison: Infinity 24VNA0 vs. Performance 24ACC6

The Performance 24ACC6 is a mid-tier Carrier model, roughly $2,000 cheaper, but it lacks the variable-speed compressor, Greenspeed Intelligence, and advanced diagnostics of the 24VNA0. It still offers good efficiency, ENERGY STAR® certification, and reliable cooling.

Feature 24VNA0 24ACC6
Compressor Variable-speed Single-stage
SEER 20.5 16
Sound (dB) 58 72
Greenspeed® ✔ Yes ✘ No
Price Higher Lower

⚙️ Feature Comparison: Infinity 24VNA0 vs. Comfort 24ABC6

The Comfort 24ABC6 is an entry-level option. While it has a SEER rating of 16 and single-stage operation, it lacks:

  • Greenspeed Intelligence

  • Variable-speed compressor

  • Advanced air quality features

  • Optional labour warranty and zoning capabilities

Feature 24VNA0 24ABC6
Efficiency Up to 20.5 SEER 16 SEER
Compressor Variable-speed Single-stage
Noise 58 dB 72 dB
Smart Controls Infinity® required Basic controls

🏆 Tier Comparison: Infinity 24VNA0 vs. Infinity 24ANB6

Both are premium models, but the 24VNA0 offers:

  • Variable-speed compressor vs. single-stage (24ANB6)

  • Higher SEER (20.5 vs. 16)

  • Lower decibel rating (58 dB vs. 66 dB)

  • Greenspeed Intelligence for advanced efficiency and comfort

  • Optional 3-year labour warranty

Feature 24VNA0 24ANB6
Compressor Variable-speed Single-stage
SEER 20.5 16
Noise 58 dB 66 dB
Greenspeed® ✔ Yes ✘ No

✅Final Thoughts

The Carrier Infinity 24VNA0 is a flagship air conditioner, combining industry-leading technology, quiet operation, high efficiency, and smart system control. Though discontinued, it remains a top choice for homeowners seeking precision comfort, energy savings, and long-lasting reliability.


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📍Top Cities We Serve Across Canada

We proudly help homeowners across Canada compare AC get installation quotes, and connect with trusted HVAC contractors.

Top service cities include:

Whether you’re replacing an old HVAC system or comparing installation quotes, our certified contractors serve all major regions across Ontario and beyond.

👉 Explore more service locations here


🏆 Our HVAC Partners Are Members of Leading Canadian Associations

We work with installers who are members of:

These affiliations ensure certified workmanship, safety compliance, and consistent installation quality across the country.


💰What Affects Air Conditioner Pricing?

Air conditioner installation costs in Canada vary based on:

Home size & AC capacity – Bigger homes need larger units.
Learn more: HVAC Sizing

Installation complexity – Electrical upgrades, line sets, or duct fixes add cost.
Find installers: Find a Company

Location & contractor rates – Prices vary by province and local labour costs.
Explore brands: A/C Manufacturers

Repair vs. replacement – Full replacements cost more than simple fixes.
Service areas: Cities We Serve


💰 Carrier 24VNA0 Air Conditioner Review – FAQs

1. Is the Carrier 24VNA0 still available?

It’s discontinued, but some distributors and contractors may still carry remaining stock.

2. How efficient is the Carrier 24VNA0?

It offers up to 20.5 SEER with a variable-speed compressor and Greenspeed Intelligence.

3. Is the Carrier 24VNA0 a quiet air conditioner?

Yes, it operates as low as 58 dB, making it one of Carrier’s quietest models.

4. What makes the 24VNA0 better than mid-tier models?

It includes Greenspeed Intelligence, advanced humidity control, and superior air quality features.


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