Most Efficient Gas Furnace Air Conditioner

Pros and cons of the most efficient central air conditioners.

Most efficient gas furnace air conditioner.

Carrier offers the quietest range of central air conditioners on the market with a sound rating as low as 49 db. A super efficient ac costs 20 to 50 more than single stage and two stage acs with moderate efficiency. Willis carrier the founder of carrier furnaces is credited with inventing the modern day air conditioner. The energy star most efficient 2020 designation recognizes the most efficient products among those that are energy star certified.

The payback period is the number of years it will take to recoup the higher equipment cost through lower energy bills. Almost all of the best high efficiency gas furnaces below have the added benefit of being listed on the energystar highest efficiency gas furnaces of 2020 selection. The prestige series r98v rheem s most efficient gas furnace has an afue rating of up to 98 7 percent making it the most efficient model we came across during our research. Going into the new year many of these same furnaces were the best furnace in 2019 as well so plan ahead and get the right furnace with a long life ahead.

The lowest efficiency allowed by law for new gas furnaces is 78 percent and some new models achieve 97 percent near total efficiency. The modulating multi stage gas valves allow the arcoaire vc 97 to operate on a quieter low fire setting unless thermostat calls for more fire. These exceptional central air conditioners and air source heat pumps represent the leading edge in energy efficient products this year. Trane products are often pricier than other hvac brands but as the old saying goes you get what you pay for trane is considered a premium brand that offers outstanding air conditioners heat pumps and gas furnaces.

The r98v s value comes from a modulating design and a variable speed blower. If you re looking for the top rated air conditioning system lennox s xc25 model tops the list in energy efficiency with a seer rating of 26 the highest rating on the market and double the minimum rating required of 13. The energy star most efficient 2020. Featuring self configuring control arcoaire vc 97 furnaces are built with stainless steel primary and secondary heat exchangers and achieve 97 afue.

Energy star most efficient 2020 central air conditioners and air source heat pumps. The price of a furnace generally rises in step with its fuel. That long standing experience is part of why carrier air conditioners and carrier furnace units are of such high quality.