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Keeprite N4A4**C Performance 14 Coastal Design Review

Keeprite N4A4**C Performance 14 Coastal Design Review

SEER: Up to 14
ENERGY STAR ®: No
Decibel Level: As low as 72
Compressor Type: Single-stage
Price: $3,000 – $4,500
Tonnage: 1.5 to 5 tons
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Keeprite N4A4**C Performance 14 Air Conditioner Review – Coastal Design

The Keeprite N4A4C Performance 14** is a single-stage air conditioner designed for homes in coastal regions. With a SEER rating of 14, this unit focuses on durability and corrosion resistance, making it well-suited to withstand salt and airborne pollutants common in coastal environments.

This review will cover the key design features, efficiency, warranty details, and compare the N4A4**C to other Keeprite models so you can decide whether it’s the right choice for your home.


Overview of the N4A4**C Performance 14

Average Price (with installation): $3,000 – $4,500

Top Features:

  • Single-stage compressor with single-speed fan

  • Scroll compressor for quieter, more efficient operation

  • Compatible with most standard thermostats

  • Uses R-410A refrigerant, which is environmentally friendly


The Bottom Line

The N4A4C Performance 14** is a basic, reliable air conditioner ideal for homes in coastal regions. Its special coastal design includes corrosion-resistant components and protective finishes to safeguard the unit from salt, pollutants, and harsh weather.

Keep in mind, however, that this is a single-stage system with a SEER of 14, meaning it may not be powerful enough for larger homes or areas with extreme summer heat. Additionally, it lacks ENERGY STAR certification, so it might not qualify for some energy rebates.


In-Depth Review

Keeprite N4A4C Performance 14 Specifications:**

Specification Details
Compressor Single-stage
SEER Up to 14
ENERGY STAR Certified No
Decibel Rating As low as 72 dB
Tonnage 1.5 – 5 tons

Features Overview:

The N4A4**C is designed with coastal durability in mind. Key design elements include:

  • Galvanized steel fins with epoxy-phenolic coating: Full-coverage powder paint protects against corrosion

  • Filter drier: Removes moisture and acids to protect internal components

  • Resilient inlet grille panels: Shield the unit while making coil cleaning easier

  • Corrosion-resistant components for long-lasting operation


Warranty Information

This model comes with an industry-standard 10-year parts warranty, covering functional components including the compressor. Unlike Keeprite’s premium units, there is no additional unit replacement warranty.

Important: To get the full warranty, register the unit within 90 days of installation. Unregistered models only receive a five-year parts warranty. Registration is quick and can be completed online.


Comparable Models

Price Comparison: N4A4C vs. N4A7 Performance 17**

  • The N4A7 Performance 17 is a more powerful two-stage unit, priced around $3,500 – $5,500.

  • Advantages of N4A7: Two-stage compressor, better humidity control, quieter operation, fewer hot/cold spots, higher SEER (17), ENERGY STAR certification, and potential rebate eligibility.

  • Limitation: N4A7 isn’t specifically designed for coastal regions.

Feature Comparison: N4A4C vs. CVA9 Ion 19**

  • The CVA9 Ion 19 is Keeprite’s top-tier air conditioner.

  • Benefits: Variable-speed compressor for precise temperature control, superior humidity management, ultra-quiet operation (as low as 56 dB), SEER 19, ENERGY STAR certified, and additional unit replacement warranty.

  • Drawback: Significantly higher cost compared to N4A4**C.

Tier Comparison: N4A4C vs. N4A3 Performance 13**

  • The N4A3 Performance 13 is Keeprite’s most basic unit, with SEER 13 and no coastal protection.

  • While cheaper, it saves less on energy bills and may not qualify for rebates.

  • Best suited for smaller homes or regions with milder summers.


Final Thoughts

The N4A4C Performance 14** is an excellent choice for coastal homes where corrosion and harsh weather can shorten the life of standard air conditioners.

Its durable components, simple design, and reliable operation make it a practical, cost-effective solution for smaller homes or moderate cooling needs.

However, if efficiency, high SEER, and energy rebates are priorities, you might want to consider higher-tier Keeprite models like the N4A7 or CCA7 Ion 19.