
Tempstar N4A5S Single-Stage AC
Model Number: TN4A5S
Entry-level single-stage AC from the ICP/Carrier family.
Technical Specifications
*Prices include equipment, installation, and standard warranty. Actual cost may vary.
Why We Recommend This Model
Budget cooling with Carrier engineering DNA. Simple and reliable.
Ideal For
Budget buyers wanting ICP reliability
Expert Review: Tempstar N4A5S Single-Stage AC
The Tempstar N4A5S Single-Stage AC is a solid choice from Tempstar, delivering 15 SEER2 efficiency with single-stage operation.
Key Features & Technology
Single-stage scroll compressor
R-410A
Advantages
- ICP quality
- Affordable
- Solid warranty
Considerations
- Single-stage
- Low brand awareness
- Basic
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 18+ Tempstar N4A5S Single-Stage AC units across Nassau County
Frequently Asked Questions
About Tempstar

Tempstar
Ranked #18 Overall
Budget installations where Carrier-family quality is desired
Get Your Free Quote
NATE-certified technicians serving Nassau County with expert Tempstar N4A5S Single-Stage AC installation.
Get Free Quote (516) 345-3911Available 24/7 for emergencies
Why Homets Air & Heat?
- NATE-certified technicians
- Same-day consultations available
- Financing options available
- 100% satisfaction guarantee
- Local Nassau County company
Related Resources
Ready to Install Your Tempstar N4A5S Single-Stage AC?
Get a free, no-obligation quote from our NATE-certified technicians. We serve all of Nassau County with expert installation and a 100% satisfaction guarantee.
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