#CARRIER FK4DNF002 HEAT PUMP FULL#
#CARRIER FK4DNF002 HEAT PUMP SERIES#

However, the 18VS has the highest efficiency ratings of 18.00 SEER and 11 HSPF. Higher up the ladder, the Infinity 18VS heat pump operates on a variable-speed compressor, but only specific sizes are ENERGY STARВ® Qualified.

The Infinity 16 runs on a single-speed compressor, and all of its sizes are ENERGY STARВ® Qualified.

#CARRIER FK4DNF002 HEAT PUMP SERIES#

The highest possible SEER rating with the Performance Series is 17.50, and the best HSPF rating is 9.5.ДЇinally comes the Infinity Series. Additionally, the 16 is ENERGY STARВ® Qualified while the others arenвЂ™t. The top of this series, the 16, runs on a two-stage scroll compressor, while the lower two, the 14 and 15, use asingle-stage one. The highest of the three Comfort heat pumps has up to 15.00 SEER rating and an 8.5 HSPF rating and is the only one in this series that is ENERGY STARВ® Qualified. The three Comfort Series units all use single-stage scroll compressors and have excellent cold-weather performance. The most affordable model is the Comfort Series, which is also the least efficient. Need help finalizing your decision? Let us help! Carrier heat pump modelsД¬arrier heat pumps come in three models - Comfort, Performance, and Infinity. Most Carrier units are ENERGY STARВ® Qualified, and all are split-systems with one part inside and the other part outside the home. At this level, itвЂ™s quieter than typical conversational speech.

The most affordable unit is louder, although itвЂ™s still quiet at 69 decibels, while the highest tier is super quiet at 56 decibels. A variable-speed scroll compressor is the most efficient since it can modulate its power output to the required percentage. A two-stage scroll compressor has a low setting and a high setting that allows you to save energy until itвЂ™s needed.

#CARRIER FK4DNF002 HEAT PUMP FULL#

A single-stage scroll compressor has one setting, вЂњON,вЂќ which means it operates at full capacity or not at all. All of the Carrier units are durable and built to stand hail, rain, and other natural or human-made threats.Д¬arrier heat pumps range from single-stage scroll compressors to the option of adding a two-stage or variable-speed scroll compressors to the higher-end models. The range of Carrier heat pumps goes from the lower end of the efficiency spectrum to higher efficiency. When youвЂ™re shopping around for heat pumps, you need to understand not only the available types but what to look for in terms of pricing, warranties, and reviews.

The minimum rating allowable HSPF is 7.7 Then the Seasonal Energy Efficiency Ratio (SEER) rating measures efficiency when in cooling mode. How do you measure heat pump efficiency? By finding the Heating Seasonal Performance Factor (HSPF) rating, which measures efficiency when in heating mode. An air-source heat pump moves cold air from outside the home to inside in summer (and vice versa in winter) rather than combusting fuel to heat or cool the air. All of their units are air-source heat pumps. The Carrier company has been around since 1902 and is one of the most trusted brands by consumers. Less energy used means lower household bills. A heat pump also can cool homes in the summer more efficiently than many air conditioners. Many people donвЂ™t know that heat pumps can do more than heat their homes.

Carrier fk4dnf002 heat pump