Heating

Carrier Heat Pumps Review: Pros, Cons, Performance, Top Picks

Carrier heat pump

Carrier Heat Pump Review

Carrier, a global HVAC brand founded in 1902 by Willis Carrier, is now part of United Technologies Corporation . This review provides a detailed overview of Carrier's heat pump lineup, including technical specifications, pros, cons, and considerations before purchasing.

Carrier Heat Pump Overview

Carrier offers 17 heat pump models in four series :

  1. Infinity w/ Greenspeed (Best)
  2. Infinity (Better)
  3. Performance (Good)
  4. Comfort (Basic)

Technical Specifications

  1. Infinity Greenspeed (20.5 SEER/13 HSPF) and Infinity 18VS (18 SEER/11 HSPF): Variable-capacity compressor for precise heating and cooling .
  2. Other Infinity models: Single-stage or two-stage, 16-19 SEER/8.5-10 HSPF, mostly Energy Star qualified .
  3. Performance models: Single-stage or two-stage, 13-17.5 SEER/7.7-9.5 HSPF, with compact options for limited spaces .
  4. Comfort models: Single-stage, one Energy Star qualified (Comfort 15 25HBC5, 15 SEER/8.5 HSPF) .
  5. Hybrid Heat dual fuel models available in each series .

Pros and Cons

Pros:

  • Excellent reliability, especially in Infinity and Performance models .
  • Wide range of models for various efficiency and performance needs .
  • Sizes from 18,000 to 60,000 BTU to fit any home .
  • Readily available parts for maintenance and repair .
  • Use of environmentally-friendly Puron R-410A refrigerant .
  • Rebates available in many states for efficient models .
  • Hybrid Heat technology for cold climates .
  • Quiet operation in variable-capacity models (58 decibels) .
  • Three models rated for coastal environments .

Cons:

  • Among the most expensive in the industry .
  • Warranties not as comprehensive as some competitors .

Considerations Before Purchasing

  1. Long-term residence (10+ years): Carrier's reliability may justify higher cost .
  2. Short-term residence: More affordable brands like Goodman may be more cost-effective .
  3. Climate: Highly efficient Infinity models for hot, humid summers; Hybrid Heat for cold winters .
  4. Proper sizing: Avoid oversized units that can cause mechanical issues and temperature fluctuations .

Conclusion

Carrier heat pumps offer a wide range of options for various efficiency and performance needs. While they are among the most expensive, their reliability and extensive lineup make them a solid choice for homeowners planning to stay in their homes long-term. As with any major purchase, it's essential to obtain multiple quotes and check references to ensure quality installation and customer service.

Sources & further reading

  1. RTX (formerly United Technologies)
  2. ENERGY STAR. Geothermal Heat Pumps
  3. ENERGY STAR. Air-Source Heat Pumps
  4. U.S. EPA. Ozone Layer Protection
  5. DSIRE. Database of State Incentives for Renewables & Efficiency
  6. U.S. Department of Energy. Energy Savings Hub
  7. ACCA. Manual J — Residential Load Calculation