
❄️ Carrier 24ANB7C Air Conditioner Review
The Carrier 24ANB7C Air Conditioner Review highlights a premium two-stage, coastal-rated system engineered for homeowners living in harsh seaside conditions. Designed with advanced anti-corrosion technology and Infinity Series performance, this discontinued model remains one of the most durable and reliable coastal AC units Carrier ever produced.The Carrier Infinity 24ANB7C** is a premium two-stage central air conditioner designed not only for high efficiency and comfort but also for maximum durability in harsh coastal environments. While all Carrier systems are built for long-term performance, this specific model includes special anti-corrosion technologies that make it ideal for homes near the ocean, where salt and humidity can quickly degrade ordinary systems.
Note: This model has been discontinued by Carrier, but may still be available through select distributors and contractors for a limited time.
⭐ Carrier 24ANB7C — In a Nutshell
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Installed Price Range: $4,500 – $6,000
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Efficiency Rating: Up to 17 SEER
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Compressor Type: Two-stage
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Sound Rating: As low as 67 dB
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ENERGY STAR® Certified: Yes
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Best For: Homes near coastal regions with salt-heavy air
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Why Choose It: Superior corrosion protection, advanced humidity control, and premium Infinity Series performance
🧊 Carrier 24ANB7C at a Glance
Average Installed Price: $4,500 – $6,000
Top Features
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WeatherShield™ coastal protection
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ArmorPlate™ coil corrosion coating
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Two-stage compressor for smooth cooling
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Infinity® Touch Control compatibility
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ENERGY STAR® certified
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Quiet operation (67 dB)
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IdealHumidity™ humidity control
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High-quality galvanized steel cabinet
💡Key Benefits of the Carrier 24ANB7C
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Engineered for Coastal Climates: Special WeatherShield™ protection and ArmorPlate™ coil coating resist corrosion from salt and airborne contaminants.
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Two-Stage Compressor: Delivers precise temperature control, quieter operation, and improved energy efficiency.
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High Efficiency (Up to 17 SEER): ENERGY STAR® certified for lower energy costs.
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Smart Control Compatibility: Works seamlessly with Carrier’s Infinity® Touch Control for advanced zoning and customized comfort.
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Matched Coil Design: Ensures optimized performance and longevity.
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Extended Warranty: Includes an additional five-year coastal corrosion warranty for extra peace of mind.
Average Installed Price
💲 $4,500 – $6,000 (including professional installation)
The Bottom Line
The Carrier 24ANB7C Air Conditioner Review shows this model offers premium coastal durability and outstanding two-stage performance. Homeowners can expect quieter cooling, improved humidity control, and long-lasting reliability thanks to its anti-corrosion engineering. Ideal for oceanfront properties, it balances efficiency, comfort, and resilience — backed by extended warranty coverage from Carrier’s premium Infinity Series.
⚙️Technical Specifications
| Specification | Details |
|---|---|
| Compressor Type | Two-stage |
| SEER Rating | Up to 17 |
| ENERGY STAR® Certified | Yes |
| Sound Level | As low as 67 dB |
| Tonnage Range | 2 – 5 tons |
🛠️Design and Performance Features
🌊 Designed for Coastal Durability
The 24ANB7**C is equipped with WeatherShield™ protection, ArmorPlate™ coil coating, and full paint coverage on its galvanized steel cabinet. These features significantly reduce corrosion and extend system life — even in salt-heavy coastal air.
💧 Advanced Humidity Control
The two-stage compressor works efficiently with Carrier’s IdealHumidity™ System, maintaining your preferred humidity level independently of the cooling cycle for optimal indoor comfort.
🔧 Built for Longevity
Durable design includes:
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Baked-on powder paint finish
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Galvanized steel cabinet
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Protective coil guard
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Factory-installed filter drier to prevent moisture damage
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High/low pressure switches for system protection
🤫 Quiet Operation
Engineered with sound-reducing technologies, including:
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Precision-balanced fan design
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Vibration-dampening components
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Compressor sound blanket
🌱 Environmentally Responsible
Uses a refrigerant that does not deplete the ozone layer and supports cleaner, more sustainable cooling performance.
🧾Warranty Information
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10-year limited parts warranty
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10-year limited compressor warranty
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Additional 5-year coastal corrosion warranty
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Optional extended labor warranty available for added protection
🔍Comparable Carrier Models
💰 Price Comparison: Infinity 24ANB7**C vs. Comfort 24ABB3
The Comfort 24ABB3 is Carrier’s budget-friendly option with a 13 SEER rating and single-stage compressor. While more affordable upfront, it offers lower efficiency and less humidity control compared to the two-stage 24ANB7C.
| Feature | 24ANB7C | 24ABB3 |
|---|---|---|
| Compressor | Two-stage | Single-stage |
| SEER | 17 | 13 |
| Coastal Protection | ✔ Yes | ✘ No |
| Sound Rating | 67 dB | 72 dB |
| Price | Higher | Lower |
⚙️ Feature Comparison: Infinity 24ANB7**C vs. Infinity 24ANB7
Both share similar efficiency (up to 17 SEER), sound levels, and core technologies. However, only the 24ANB7C** includes coastal protection features** and the extra corrosion warranty, making it the clear choice for seaside homes.
| Feature | 24ANB7C | 24ANB7 |
|---|---|---|
| Compressor | Two-stage | Two-stage |
| SEER | 17 | 17 |
| Coastal Protection | ✔ Yes | ✘ No |
| Corrosion Warranty | 5 years | Standard only |
🏆 Tier Comparison: Infinity 24ANB7**C vs. Infinity 24ANB6
Both belong to Carrier’s premium line, but the 24ANB7C** is superior** thanks to its two-stage compressor, enhanced coastal protection, and additional warranty coverage. The 24ANB6 has a single-stage compressor and slightly lower efficiency.
| Feature | 24ANB7C | 24ANB6 |
|---|---|---|
| Compressor | Two-stage | Single-stage |
| SEER | 17 | 16 |
| Coastal Protection | ✔ Yes | ✘ No |
| Sound Level | 67 dB | 66 dB |
✅Final Thoughts
The Carrier Infinity 24ANB7C** stands out as one of the best air conditioners ever designed for coastal durability and comfort performance. While discontinued, it remains a top recommendation for homeowners seeking a quiet, efficient, and long-lasting system built to thrive where others fail.
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We work with installers who are members of:
- Mechanical Contractors Association of Canada
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- Thermal Environmental Comfort Association
- Heating, Refrigeration and Air Conditioning Institute of Canada
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.
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Location & contractor rates – Prices vary by province and local labour costs.
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Repair vs. replacement – Full replacements cost more than simple fixes.
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💰 Carrier 24ANB7C Air Conditioner Review – FAQs
1. Is the Carrier 24ANB7C still available?
The 24ANB7C is discontinued but may still be available through select distributors.
2. What makes the 24ANB7C a coastal model?
It includes WeatherShield™ and ArmorPlate™ coating to protect against salt corrosion.
3. How efficient is the Carrier 24ANB7C?
It delivers up to 17 SEER efficiency with a two-stage compressor.
4. Is the 24ANB7C a quiet air conditioner?
Yes, it operates as low as 67 dB thanks to sound-reducing components.
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